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Part	Manufacturer	Logic IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	No. of Functions	Maximum Frequency At Nominal Supply	Technology	No. of Bits	Load or Preset Input	Nominal Supply Voltage / Vsup (V)	Power Supplies (V)	Load Capacitance (CL)	Package Style (Meter)	Package Equivalence Code	Operation Mode	Propagation Delay (tpd)	Maximum I (ol)	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Count Direction	Output Characteristics	Trigger Type	Minimum Operating Temperature	Terminal Finish	Terminal Position	Minimum fmax	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width	Qualification	Minimum Supply Voltage (Vsup)	Maximum Power Supply Current (ICC)	Additional Features	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
HEF4059BT,653	NXP Semiconductors	DIVIDE BY N COUNTER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		YES	5		50 pF	SMALL OUTLINE		ASYNCHRONOUS	180 ns			1.27 mm	85 Cel	DOWN		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	20 MHz	R-PDSO-G24	1	15 V	2.65 mm	7.5 mm	Not Qualified	3 V		PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e4			15.4 mm	4000/14000/40000
74HC4059N3	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	17000000 Hz	CMOS		YES		2/6		IN-LINE	DIP24,.3	ASYNCHRONOUS	300 ns		Prescaler/Multivibrators	2.54 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel		DUAL	25 MHz	R-PDIP-T24		6 V	4.7 mm	7.62 mm	Not Qualified	2 V						31.7 mm	HC/UH
74HC4059DB,118	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		YES	5			SMALL OUTLINE, SHRINK PITCH		ASYNCHRONOUS	300 ns			.65 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	40 MHz	R-PDSO-G24	1		2 mm	5.3 mm	Not Qualified			PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e4			8.2 mm	HC/UH
74HC4059DB	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		YES	5			SMALL OUTLINE, SHRINK PITCH		ASYNCHRONOUS	300 ns			.65 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	40 MHz	R-PDSO-G24	1		2 mm	5.3 mm	Not Qualified			PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e4			8.2 mm	HC/UH
HEF4534BD	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	2500000 Hz	CMOS	20	NO	5		50 pF	IN-LINE	DIP24,.6	ASYNCHRONOUS	1100 ns		Counters	2.54 mm	85 Cel	UP	3-STATE	POSITIVE EDGE	-40 Cel		DUAL	16 MHz	R-GDIP-T24		15 V	5.84 mm	15.24 mm	Not Qualified	3 V		5 DIGIT COUNTER; TCO OUTPUT; SCHMITT TRIGGER ON CLOCK INPUT					4000/14000/40000
HEF4059BP,652	NXP Semiconductors	DIVIDE BY N COUNTER	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	3500000 Hz	CMOS		YES	5			IN-LINE	DIP24,.6	ASYNCHRONOUS	180 ns		Prescaler/Multivibrators	2.54 mm	85 Cel	DOWN		POSITIVE EDGE	-40 Cel	TIN	DUAL	20 MHz	R-PDIP-T24		15 V	5.1 mm	15.24 mm	Not Qualified	3 V		PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e3			31.7 mm	4000/14000/40000
HEF4059BT	NXP Semiconductors	DIVIDE BY N COUNTER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	3500000 Hz	CMOS		YES	5		50 pF	SMALL OUTLINE	SOP24,.4	ASYNCHRONOUS	180 ns		Prescaler/Multivibrators	1.27 mm	85 Cel	DOWN		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	20 MHz	R-PDSO-G24	1	15 V	2.65 mm	7.5 mm	Not Qualified	3 V		PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e4	30	260	15.4 mm	4000/14000/40000
74HC4059D,112	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	17000000 Hz	CMOS		YES	5	2/6	50 pF	SMALL OUTLINE	SOP24,.4	ASYNCHRONOUS	300 ns		Prescaler/Multivibrators	1.27 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	40 MHz	R-PDSO-G24	1	6 V	2.65 mm	7.5 mm	Not Qualified	2 V		PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e4			15.4 mm	HC/UH
HEF4059BTD-T	NXP Semiconductors	DIVIDE BY N COUNTER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		YES	5			SMALL OUTLINE		ASYNCHRONOUS	180 ns			1.27 mm	85 Cel	DOWN		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	20 MHz	R-PDSO-G24		15 V	2.65 mm	7.5 mm	Not Qualified	3 V		PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e0			15.4 mm	4000/14000/40000
HEF4534BPN	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS	20	YES	5			IN-LINE		ASYNCHRONOUS	1100 ns			2.54 mm	85 Cel	UP	3-STATE	POSITIVE EDGE	-40 Cel		DUAL	16 MHz	R-PDIP-T24		15 V	5.1 mm	15.24 mm	Not Qualified	3 V		5 DIGIT COUNTER; TCO OUTPUT; SCHMITT TRIGGER ON CLOCK INPUT				31.7 mm	4000/14000/40000
HEF4534BT-T	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	20	YES	5		50 pF	SMALL OUTLINE		ASYNCHRONOUS	1100 ns			1.27 mm	85 Cel	UP	3-STATE	POSITIVE EDGE	-40 Cel		DUAL	16 MHz	R-PDSO-G24		15 V	2.65 mm	7.5 mm	Not Qualified	3 V		5 DIGIT COUNTER; TCO OUTPUT; SCHMITT TRIGGER ON CLOCK INPUT				15.4 mm	4000/14000/40000
HEF4534BP	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	2500000 Hz	CMOS	20	NO	5		50 pF	IN-LINE	DIP24,.6	ASYNCHRONOUS	1100 ns	.36 Amp	Counters	2.54 mm	85 Cel	UP	3-STATE	POSITIVE EDGE	-40 Cel		DUAL	16 MHz	R-PDIP-T24		15 V	5.1 mm	15.24 mm	Not Qualified	3 V		5 DIGIT COUNTER; TCO OUTPUT; SCHMITT TRIGGER ON CLOCK INPUT				31.7 mm	4000/14000/40000
74HC4059DB-T	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		YES	5			SMALL OUTLINE, SHRINK PITCH		ASYNCHRONOUS	300 ns			.65 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	40 MHz	R-PDSO-G24	1		2 mm	5.3 mm	Not Qualified			PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e4			8.2 mm	HC/UH
HEF4534BTD	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	20	YES	5			SMALL OUTLINE		ASYNCHRONOUS	1100 ns			1.27 mm	85 Cel	UP	3-STATE	POSITIVE EDGE	-40 Cel		DUAL	16 MHz	R-PDSO-G24		15 V	2.65 mm	7.5 mm	Not Qualified	3 V		5 DIGIT COUNTER; TCO OUTPUT; SCHMITT TRIGGER ON CLOCK INPUT				15.4 mm	4000/14000/40000
HEF4059BPB	NXP Semiconductors	DIVIDE BY N COUNTER	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS		YES	5		50 pF	IN-LINE		ASYNCHRONOUS	180 ns			2.54 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL	3.5 MHz	R-PDIP-T24		15 V	5.1 mm	15.24 mm	Not Qualified	3 V		PROGRAMMABLE TO DIVIDE I/P BY 3 - 15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT					4000/14000/40000
HEF4059BT-T	NXP Semiconductors	DIVIDE BY N COUNTER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		YES	5		50 pF	SMALL OUTLINE		ASYNCHRONOUS	180 ns			1.27 mm	85 Cel	DOWN		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	20 MHz	R-PDSO-G24	1	15 V	2.65 mm	7.5 mm	Not Qualified	3 V		PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e4			15.4 mm	4000/14000/40000
HEF4534BDF	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		CMOS	20	YES	5			IN-LINE		ASYNCHRONOUS	1100 ns			2.54 mm	85 Cel	UP	3-STATE	POSITIVE EDGE	-40 Cel		DUAL	16 MHz	R-GDIP-T24		15 V	5.84 mm	15.24 mm	Not Qualified	3 V		5 DIGIT COUNTER; TCO OUTPUT; SCHMITT TRIGGER ON CLOCK INPUT					4000/14000/40000
74HCT4059NB	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS		YES	5		50 pF	IN-LINE		ASYNCHRONOUS	69 ns				125 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL	14 MHz	R-PDIP-T24		5.5 V			Not Qualified	4.5 V		PROGRAMMABLE TO DIVIDE I/P BY 3 - 15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT					HCT
74HC4059NB	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS		YES	5		50 pF	IN-LINE		ASYNCHRONOUS	60 ns				125 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL	14 MHz	R-PDIP-T24		6 V			Not Qualified	2 V		PROGRAMMABLE TO DIVIDE I/P BY 3 - 15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT					HC/UH
74HCT4059D,112	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	17000000 Hz	CMOS		YES	5	5	50 pF	SMALL OUTLINE	SOP24,.4	ASYNCHRONOUS	69 ns		Prescaler/Multivibrators	1.27 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	40 MHz	R-PDSO-G24	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	4.5 V		PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e4			15.4 mm	HCT
HEF4534BT	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2500000 Hz	CMOS	20	NO	5		50 pF	SMALL OUTLINE	SOP24,.4	ASYNCHRONOUS	1100 ns	.36 Amp	Counters	1.27 mm	85 Cel	UP	3-STATE	POSITIVE EDGE	-40 Cel		DUAL	16 MHz	R-PDSO-G24		15 V	2.65 mm	7.5 mm	Not Qualified	3 V		5 DIGIT COUNTER; TCO OUTPUT; SCHMITT TRIGGER ON CLOCK INPUT				15.4 mm	4000/14000/40000
74HCT4059DB	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		YES				SMALL OUTLINE, SHRINK PITCH		ASYNCHRONOUS	69 ns			.65 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel		DUAL	40 MHz	R-PDSO-G24			2 mm	5.3 mm	Not Qualified			PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT				8.2 mm	HCT
74HC4059N	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	17000000 Hz	CMOS		YES	5	2/6	50 pF	IN-LINE	DIP24,.6	ASYNCHRONOUS	300 ns		Prescaler/Multivibrators	2.54 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel	TIN SILVER	DUAL	40 MHz	R-PDIP-T24		6 V	5.1 mm	15.24 mm	Not Qualified	2 V		PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e2			31.7 mm	HC/UH
74HCT4059N	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	17000000 Hz	CMOS		YES	5	5	50 pF	IN-LINE	DIP24,.6	ASYNCHRONOUS	69 ns		Prescaler/Multivibrators	2.54 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel	TIN SILVER	DUAL	40 MHz	R-PDIP-T24		5.5 V	5.1 mm	15.24 mm	Not Qualified	4.5 V		PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e2			31.7 mm	HCT
HEF4534BDB	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		CMOS	20	YES	5		50 pF	IN-LINE		ASYNCHRONOUS	1100 ns			2.54 mm	85 Cel	UP	3-STATE	POSITIVE EDGE	-40 Cel		DUAL	2.5 MHz	R-GDIP-T24		15 V	5.84 mm	15.24 mm	Not Qualified	3 V		5 DIGIT COUNTER; TCO OUTPUT; SCHMITT TRIGGER ON CLOCK INPUT					4000/14000/40000
74HCT4059DB-T	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		YES				SMALL OUTLINE, SHRINK PITCH		ASYNCHRONOUS	69 ns			.65 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel		DUAL	40 MHz	R-PDSO-G24			2 mm	5.3 mm	Not Qualified			PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT				8.2 mm	HCT
HEF4059BDB	NXP Semiconductors	DIVIDE BY N COUNTER	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		CMOS		YES	5		50 pF	IN-LINE		ASYNCHRONOUS	180 ns			2.54 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL	3.5 MHz	R-GDIP-T24		15 V	5.84 mm	15.24 mm	Not Qualified	3 V		PROGRAMMABLE TO DIVIDE I/P BY 3 - 15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT					4000/14000/40000
74HCT4059D	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	17000000 Hz	CMOS		YES	5	5	50 pF	SMALL OUTLINE	SOP24,.4	ASYNCHRONOUS	69 ns		Prescaler/Multivibrators	1.27 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	40 MHz	R-PDSO-G24	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	4.5 V		PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e4	30	260	15.4 mm	HCT
74HC4059DB,112	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		YES	5			SMALL OUTLINE, SHRINK PITCH		ASYNCHRONOUS	300 ns			.65 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	40 MHz	R-PDSO-G24	1		2 mm	5.3 mm	Not Qualified			PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e4			8.2 mm	HC/UH
74HCT4059D-T	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		YES	5		50 pF	SMALL OUTLINE		ASYNCHRONOUS	69 ns			1.27 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	40 MHz	R-PDSO-G24	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	4.5 V		PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e4			15.4 mm	HCT
HEF4059BD	NXP Semiconductors	DIVIDE BY N COUNTER	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	3500000 Hz	CMOS		YES	5	5/15	50 pF	IN-LINE	DIP24,.6	ASYNCHRONOUS	180 ns		Prescaler/Multivibrators	2.54 mm	85 Cel	DOWN		POSITIVE EDGE	-40 Cel		DUAL	20 MHz	R-GDIP-T24		15 V	5.84 mm	15.24 mm	Not Qualified	3 V	1.5 mA	PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT					4000/14000/40000
HEF4059BP	NXP Semiconductors	DIVIDE BY N COUNTER	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	3500000 Hz	CMOS		YES	5		50 pF	IN-LINE	DIP24,.6	ASYNCHRONOUS	180 ns		Prescaler/Multivibrators	2.54 mm	85 Cel	DOWN		POSITIVE EDGE	-40 Cel	TIN	DUAL	20 MHz	R-PDIP-T24		15 V	5.1 mm	15.24 mm	Not Qualified	3 V		PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e3			31.7 mm	4000/14000/40000
74HCT4059D,118	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	17000000 Hz	CMOS		YES	5	5	50 pF	SMALL OUTLINE	SOP24,.4	ASYNCHRONOUS	69 ns		Prescaler/Multivibrators	1.27 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	40 MHz	R-PDSO-G24	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	4.5 V		PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT	e4			15.4 mm	HCT
74HC4059PW	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		YES				SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		ASYNCHRONOUS	300 ns			.65 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel		DUAL	40 MHz	R-PDSO-G24			1.1 mm	4.4 mm	Not Qualified			PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT				7.8 mm	HC/UH
74HCT4059PW-T	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		YES				SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		ASYNCHRONOUS	69 ns			.65 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel		DUAL	40 MHz	R-PDSO-G24			1.1 mm	4.4 mm	Not Qualified			PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT				7.8 mm	HCT
HEF4059BDF	NXP Semiconductors	DIVIDE BY N COUNTER	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		CMOS		YES	5			IN-LINE		ASYNCHRONOUS	180 ns			2.54 mm	85 Cel	DOWN		POSITIVE EDGE	-40 Cel		DUAL	20 MHz	R-GDIP-T24		15 V	5.84 mm	15.24 mm	Not Qualified	3 V		PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT					4000/14000/40000
74HC4059PW-T	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		YES				SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		ASYNCHRONOUS	300 ns			.65 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel		DUAL	40 MHz	R-PDSO-G24			1.1 mm	4.4 mm	Not Qualified			PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT				7.8 mm	HC/UH
74HCT4059PW	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		YES				SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		ASYNCHRONOUS	69 ns			.65 mm	125 Cel	DOWN		POSITIVE EDGE	-40 Cel		DUAL	40 MHz	R-PDSO-G24			1.1 mm	4.4 mm	Not Qualified			PROGRAMMABLE TO DIVIDE INPUT BY 3-15999; 10 MODES OF OPERATION; SCHMITT TRIGGER ON CLOCK INPUT				7.8 mm	HCT
TC5053P	Toshiba	DISPLAY DRIVER COUNTER	OTHER	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS	16	YES	5		50 pF	IN-LINE		ASYNCHRONOUS	12000 ns			2.54 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-30 Cel	TIN LEAD	DUAL	2 MHz	R-PDIP-T24		8 V	4.8 mm	15.24 mm	Not Qualified	3 V		4 DIGIT COUNTER; SEPARATE UP/DOWN CLOCK; SCHMITT TRIGGER ON CLOCK INPUT	e0			32 mm	5000
TC9198P	Toshiba	DIVIDE BY N COUNTER	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	15000000 Hz	CMOS		YES	5	5	15 pF	IN-LINE	DIP24,.3	ASYNCHRONOUS			Counters	2.54 mm	85 Cel	UP			-40 Cel	TIN LEAD	DUAL	15 MHz	R-PDIP-T24		6 V	4.45 mm	7.62 mm	Not Qualified	4 V	10 mA		e0			29.8 mm
TC9198F	Toshiba	DIVIDE BY N COUNTER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	15000000 Hz	CMOS		YES	5	5	15 pF	SMALL OUTLINE	SOP24,.45	ASYNCHRONOUS			Counters	1.27 mm	85 Cel	UP			-40 Cel	TIN LEAD	DUAL	15 MHz	R-PDSO-G24		6 V	2.3 mm	8.8 mm	Not Qualified	4 V	10 mA		e0			16 mm
TC5054P	Toshiba	DISPLAY DRIVER COUNTER	OTHER	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS	16	YES	5		50 pF	IN-LINE		ASYNCHRONOUS	12000 ns			2.54 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-30 Cel	TIN LEAD	DUAL	2 MHz	R-PDIP-T24		8 V	4.8 mm	15.24 mm	Not Qualified	3 V		4 DIGIT COUNTER; SEPARATE UP/DOWN CLOCK; SCHMITT TRIGGER ON CLOCK INPUT	e0			32 mm	5000
UPD4701AGT	Renesas Electronics		INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES			CMOS		YES	5	5		SMALL OUTLINE	SOP24,.4				Counters	1.27 mm	85 Cel				-40 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G24					Not Qualified				e0
UPD4701AGT-A	Renesas Electronics		INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES			CMOS		YES	5	5		SMALL OUTLINE	SOP24,.4				Counters	1.27 mm	85 Cel				-40 Cel	TIN BISMUTH	DUAL		R-PDSO-G24	4				Not Qualified				e6	10	260
UPD4701AC-A	Renesas Electronics		INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO			CMOS		YES	5	5		IN-LINE	DIP24,.6				Counters	2.54 mm	85 Cel				-40 Cel	TIN BISMUTH	DUAL		R-PDIP-T24					Not Qualified				e6	10	260
UPD4701AC	Renesas Electronics		INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO			CMOS		YES	5	5		IN-LINE	DIP24,.6				Counters	2.54 mm	85 Cel				-40 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDIP-T24					Not Qualified				e0
5962-01-081-6364	Renesas Electronics	PRESCALER	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO			CMOS		YES		5/15		IN-LINE	DIP24,.6				Prescaler/Multivibrators	2.54 mm	125 Cel				-55 Cel		DUAL		R-XDIP-T24					Not Qualified		50 mA
5962-01-208-9456	Renesas Electronics	PRESCALER	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO			CMOS		YES		5/15		IN-LINE	DIP24,.6				Prescaler/Multivibrators	2.54 mm	125 Cel				-55 Cel		DUAL		R-XDIP-T24					Not Qualified		50 mA

Digital Counters

Digital counters are electronic circuits that can be used to count and keep track of the number of events or occurrences in a digital system. They are commonly used in digital systems to generate timing signals, to control sequencing, and to implement digital control functions.

Digital counters can be designed using various technologies, including transistor-transistor logic (TTL), complementary metal-oxide-semiconductor (CMOS), and field-programmable gate arrays (FPGAs). They can also be designed using various types of flip-flops, such as D flip-flops, JK flip-flops, and T flip-flops.

Digital counters can be classified into two main types: synchronous counters and asynchronous counters. Synchronous counters use a common clock signal to synchronize the operation of all the flip-flops in the counter. Asynchronous counters, on the other hand, do not use a common clock signal and rely on the propagation delay of the flip-flops to sequence their operation.

Digital counters can also be classified based on their counting sequence. They can count up, down, or both up and down, depending on the application. Up counters increment the count each time an input pulse is received, while down counters decrement the count each time an input pulse is received. Up-down counters can count both up and down, depending on the direction of the input signal.

Digital counters can be used in various applications, including frequency division, time delay generation, event counting, and sequence control. They can be used to generate timing signals for clocking digital circuits, to control the sequencing of operations in a digital system, and to implement digital control functions, such as shift registers and sequence generators.