INDUSTRIAL Digital Counters 2,400+

Reset All

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	Screening Level	No. of Bits	Load or Preset Input	Packing Method	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)	Additional Features	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
933645510653	NXP Semiconductors	DIVIDE BY N COUNTER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS			YES		5			SMALL OUTLINE		ASYNCHRONOUS	200 ns			1.27 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	10 MHz	R-PDSO-G24	1		2.65 mm	7.5 mm	Not Qualified			e4			15.4 mm	4000/14000/40000
935300868118	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	AEC-Q100	12	YES		5			SMALL OUTLINE		ASYNCHRONOUS	210 ns			1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel		DUAL	25 MHz	R-PDSO-G16		15 V	1.75 mm	3.9 mm		3 V					9.9 mm	4000/14000/40000
935210510112	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		2.7			SMALL OUTLINE		SYNCHRONOUS	8 ns			1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	125 MHz	R-PDSO-G16	1	3.6 V	1.75 mm	3.9 mm	Not Qualified	1.2 V		e4			9.9 mm	LVC/LCX/Z
74LVC161PWDH	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3		50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		SYNCHRONOUS	8 ns			.65 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	125 MHz	R-PDSO-G16		5.5 V	1.1 mm	4.4 mm	Not Qualified	1.2 V	TCO OUTPUT				5 mm	LVC/LCX/Z
N74LVC163PW-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3		50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		SYNCHRONOUS	8 ns			.65 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	125 MHz	R-PDSO-G16		3.6 V	1.1 mm	4.4 mm	Not Qualified	1.2 V	TCO OUTPUT				5 mm	LVC/LCX/Z
935210570118	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		2.7			SMALL OUTLINE		SYNCHRONOUS	9.5 ns			1.27 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	125 MHz	R-PDSO-G16	1	3.6 V	1.75 mm	3.9 mm	Not Qualified	1.2 V		e4			9.9 mm	LVC/LCX/Z
74LVC191D	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3			SMALL OUTLINE		SYNCHRONOUS				1.27 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G16		3.6 V		3.9 mm	Not Qualified	1.2 V					9.9 mm	LVC/LCX/Z
N74LVC169DB	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3		50 pF	SMALL OUTLINE, SHRINK PITCH		SYNCHRONOUS	8.5 ns			.65 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL	125 MHz	R-PDSO-G16		3.6 V	2 mm	5.3 mm	Not Qualified	1.2 V	TCO OUTPUT				6.2 mm	LVC/LCX/Z
935196990118	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		4	YES		5			SMALL OUTLINE		SYNCHRONOUS	11 ns			1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	75 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V		e4			9.9 mm	F/FAST
935210540118	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		2.7			SMALL OUTLINE		SYNCHRONOUS	9 ns			1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	125 MHz	R-PDSO-G16	1	3.6 V	1.75 mm	3.9 mm	Not Qualified	1.2 V		e4			9.9 mm	LVC/LCX/Z
74LVC269PW-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	24	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		8	YES		3.3			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		SYNCHRONOUS				.65 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G24		3.6 V	1.1 mm	4.4 mm	Not Qualified	1.2 V					7.8 mm	LVC/LCX/Z
N74LVC161PWDH	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3		50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		SYNCHRONOUS	8 ns			.65 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	125 MHz	R-PDSO-G16		3.6 V	1.1 mm	4.4 mm	Not Qualified	1.2 V	TCO OUTPUT				5 mm	LVC/LCX/Z
N74LVC169PWDH	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3		50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		SYNCHRONOUS	8.5 ns			.65 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL	125 MHz	R-PDSO-G16		3.6 V	1.1 mm	4.4 mm	Not Qualified	1.2 V	TCO OUTPUT				5 mm	LVC/LCX/Z
933645510652	NXP Semiconductors	DIVIDE BY N COUNTER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS			YES		5			SMALL OUTLINE		ASYNCHRONOUS	200 ns			1.27 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	10 MHz	R-PDSO-G24	1		2.65 mm	7.5 mm	Not Qualified			e4			15.4 mm	4000/14000/40000
74LVC269D-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		8	YES		3.3			SMALL OUTLINE		SYNCHRONOUS				1.27 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G24		3.6 V	2.65 mm	7.5 mm	Not Qualified	1.2 V					15.4 mm	LVC/LCX/Z
935210550118	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		2.7			SMALL OUTLINE, SHRINK PITCH		SYNCHRONOUS	9 ns			.65 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	125 MHz	R-PDSO-G16	1	3.6 V	2 mm	5.3 mm	Not Qualified	1.2 V		e4			6.2 mm	LVC/LCX/Z
74LVC579D	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		8	YES		3.3			SMALL OUTLINE		SYNCHRONOUS				1.27 mm	85 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G20		3.6 V	2.65 mm	7.5 mm	Not Qualified	1.2 V	MULTIPLEXED I/O				12.8 mm	LVC/LCX/Z
74LVC163PWDH	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	125000000 Hz	CMOS		4	YES		2.7	3.3	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	SYNCHRONOUS	9 ns	24 Amp	Counters	.65 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	125 MHz	R-PDSO-G16		3.6 V	1.1 mm	4.4 mm	Not Qualified	1.2 V	TCO OUTPUT	e4			5 mm	LVC/LCX/Z
N74LVC161PWDH-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3		50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		SYNCHRONOUS	8 ns			.65 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	125 MHz	R-PDSO-G16		3.6 V	1.1 mm	4.4 mm	Not Qualified	1.2 V	TCO OUTPUT				5 mm	LVC/LCX/Z
74LVC193PW	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		SYNCHRONOUS				.65 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G16		3.6 V	1.1 mm	4.4 mm	Not Qualified	1.2 V					5 mm	LVC/LCX/Z
74LVC161PWDH-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3		50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		SYNCHRONOUS	8 ns			.65 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	125 MHz	R-PDSO-G16		3.6 V	1.1 mm	4.4 mm	Not Qualified	1.2 V	TCO OUTPUT				5 mm	LVC/LCX/Z
74LVC579D-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		8	YES		3.3			SMALL OUTLINE		SYNCHRONOUS				1.27 mm	85 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G20		3.6 V	2.65 mm	7.5 mm	Not Qualified	1.2 V	MULTIPLEXED I/O				12.8 mm	LVC/LCX/Z
N74LVC161DB-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3		50 pF	SMALL OUTLINE, SHRINK PITCH		SYNCHRONOUS	8 ns			.65 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	125 MHz	R-PDSO-G16		3.6 V	2 mm	5.3 mm	Not Qualified	1.2 V	TCO OUTPUT				6.2 mm	LVC/LCX/Z
N74LVC169PW-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3		50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		SYNCHRONOUS	8.5 ns			.65 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL	125 MHz	R-PDSO-G16		3.6 V	1.1 mm	4.4 mm	Not Qualified	1.2 V	TCO OUTPUT				5 mm	LVC/LCX/Z
N74LVC161DB	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3		50 pF	SMALL OUTLINE, SHRINK PITCH		SYNCHRONOUS	8 ns			.65 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	125 MHz	R-PDSO-G16		3.6 V	2 mm	5.3 mm	Not Qualified	1.2 V	TCO OUTPUT				6.2 mm	LVC/LCX/Z
74LVC193DB	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3			SMALL OUTLINE, SHRINK PITCH		SYNCHRONOUS				.65 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G16		3.6 V	2 mm	5.3 mm	Not Qualified	1.2 V					6.2 mm	LVC/LCX/Z
74LVC193PW-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		SYNCHRONOUS				.65 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G16		3.6 V	1.1 mm	4.4 mm	Not Qualified	1.2 V					5 mm	LVC/LCX/Z
74LVC163PWDH-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		2.7		50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		SYNCHRONOUS	9 ns			.65 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	125 MHz	R-PDSO-G16		3.6 V	1.1 mm	4.4 mm	Not Qualified	1.2 V	TCO OUTPUT				5 mm	LVC/LCX/Z
HEF4024BT-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		7	YES		5		50 pF	SMALL OUTLINE		ASYNCHRONOUS	200 ns			1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	35 MHz	R-PDSO-G14		15 V	1.75 mm	3.9 mm	Not Qualified	3 V		e4			8.65 mm	4000/14000/40000
HEF4020BT-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		14	YES		5		50 pF	SMALL OUTLINE		ASYNCHRONOUS	210 ns			1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	5 MHz	R-PDSO-G16		15 V	1.75 mm	3.9 mm	Not Qualified	3 V	OUTPUTS FROM 12 STAGES AVAILABLE	e4			9.9 mm	4000/14000/40000
HEF4522BTD	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		5			SMALL OUTLINE		SYNCHRONOUS	300 ns			1.27 mm	85 Cel	DOWN		POSITIVE EDGE	-40 Cel		DUAL	32 MHz	R-PDSO-G16		15 V	1.75 mm	3.9 mm	Not Qualified	3 V	TCO OUTPUT; GATED CLOCK				9.9 mm	4000/14000/40000
HEF4737BDF	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	18	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	4		CMOS		17	YES					IN-LINE		ASYNCHRONOUS	1240 ns			2.54 mm	85 Cel	UP	3-STATE	POSITIVE EDGE	-40 Cel		DUAL	20 MHz	R-CDIP-T18		15 V	5.08 mm	7.62 mm	Not Qualified	3 V	4 AND HALF DIGIT COUNTER WITH OUTPUT LATCH MULTIPLEXER; TCO OUTPUT; SCHMITT TRIGGER ON CLOCK INPUT					4000/14000/40000
HEF4527BDF	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		CMOS		4	YES		5			IN-LINE		SYNCHRONOUS	260 ns			2.54 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel		DUAL	32 MHz	R-GDIP-T16		15 V	5.08 mm	7.62 mm	Not Qualified	3 V	BCD RATE MULTIPLIER; TCO OUTPUT; COUNT ENABLE, INHIBIT AND CASCADE INPUTS; COMPLEMENTARY OUTPUTS					4000/14000/40000
HEF4022BT	NXP Semiconductors	RING COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	3000000 Hz	CMOS		8	NO		5	5/15	50 pF	SMALL OUTLINE	SOP16,.25	SYNCHRONOUS	390 ns	.36 Amp	Counters	1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	24 MHz	R-PDSO-G16		15 V	1.75 mm	3.9 mm	Not Qualified	3 V	JOHNSON COUNTER WITH 8 DECODED OUTPUTS; TCO OUTPUT; GATED CLOCK				9.9 mm	4000/14000/40000
HEF4059BT,652	NXP Semiconductors	DIVIDE BY N COUNTER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	3500000 Hz	CMOS			YES		5			SMALL OUTLINE	SO24(UNSPEC)	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
HEF4521BPN	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS		24	YES		5			IN-LINE		ASYNCHRONOUS	1900 ns			2.54 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel		DUAL	35 MHz	R-PDIP-T16		15 V	4.7 mm	7.62 mm	Not Qualified	3 V	OUTPUTS FROM LAST 7 STAGES AVAILABLE		40	245	21.6 mm	4000/14000/40000
HEF40163BTD-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		5			SMALL OUTLINE		SYNCHRONOUS	220 ns			1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	18 MHz	R-PDSO-G16		15 V	1.75 mm	3.9 mm	Not Qualified	3 V	TCO OUTPUT				9.9 mm	4000/14000/40000
HEF4522BDB	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		CMOS		4	YES		5		50 pF	IN-LINE		SYNCHRONOUS	300 ns			2.54 mm	85 Cel	DOWN		POSITIVE EDGE	-40 Cel		DUAL	6 MHz	R-GDIP-T16		15 V	5.08 mm	7.62 mm	Not Qualified	3 V	TCO OUTPUT; GATED CLOCK					4000/14000/40000
HEF4040BT/N,118	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		12	YES		5			SMALL OUTLINE		ASYNCHRONOUS	210 ns			1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	50 MHz	R-PDSO-G16		15 V	1.75 mm	3.9 mm		3 V		e4			9.9 mm	4000/14000/40000
HEF4017BT-T	NXP Semiconductors	RING COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		10	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	280 ns			1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	30 MHz	R-PDSO-G16		15 V	1.75 mm	3.9 mm	Not Qualified	3 V	JOHNSON COUNTER WITH 10 DECODED OUTPUTS; TCO OUTPUT; GATED CLOCK	e4			9.9 mm	4000/14000/40000
HEF4059BTD	NXP Semiconductors	DIVIDE BY N COUNTER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	3500000 Hz	CMOS			YES		5			SMALL OUTLINE	SO24(UNSPEC)	ASYNCHRONOUS	180 ns		Prescaler/Multivibrators	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	30	260	15.4 mm	4000/14000/40000
HEF40160BD	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	2500000 Hz	CMOS		4	YES		5	5/15	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	220 ns	.36 Amp	Counters	2.54 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	18 MHz	R-GDIP-T16		15 V	5.08 mm	7.62 mm	Not Qualified	3 V	TCO OUTPUT					4000/14000/40000
HEF40192BTD-T	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		5			SMALL OUTLINE		SYNCHRONOUS	420 ns			1.27 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL	18 MHz	R-PDSO-G16		15 V	1.75 mm	3.9 mm	Not Qualified	3 V	TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK				9.9 mm	4000/14000/40000
HEF40193BP	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	2500000 Hz	CMOS		4	YES		5	5/15	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	425 ns	.36 Amp	Counters	2.54 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	9 MHz	R-PDIP-T16		15 V	4.2 mm	7.62 mm	Not Qualified	3 V	TC UP AND TC DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK	e4			19.025 mm	4000/14000/40000
HEF4734VP	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	4		CMOS		17	YES					IN-LINE		ASYNCHRONOUS	1240 ns			2.54 mm	85 Cel	UP	3-STATE	POSITIVE EDGE	-40 Cel	TIN/NICKEL PALLADIUM GOLD	DUAL	10 MHz	R-PDIP-T18		12.5 V	4.7 mm	7.62 mm	Not Qualified	4.5 V		e3/e4			21.675 mm	4000/14000/40000
HEF4017BDB	NXP Semiconductors	RING COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		CMOS		10	YES		5		50 pF	IN-LINE		SYNCHRONOUS	280 ns			2.54 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	6 MHz	R-GDIP-T16		15 V	5.08 mm	7.62 mm	Not Qualified	3 V	JOHNSON COUNTER WITH 10 DECODED OUTPUTS; TCO OUTPUT; GATED CLOCK					4000/14000/40000
HEF4516BT,652	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	3000000 Hz	CMOS		4	YES	BULK	5	5/15	50 pF	SMALL OUTLINE	SOP16,.25	SYNCHRONOUS	290 ns		Counters	1.27 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	18 MHz	R-PDSO-G16	2	15 V	1.75 mm	3.9 mm	Not Qualified	3 V	TCO OUTPUT	e4	30	260	9.9 mm	4000/14000/40000
HEF4522BT	NXP Semiconductors	DECADE COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	6000000 Hz	CMOS		4	YES		5	5/15	50 pF	SMALL OUTLINE	SOP16,.25	SYNCHRONOUS	300 ns	.36 Amp	Counters	1.27 mm	85 Cel	DOWN		POSITIVE EDGE	-40 Cel		DUAL	32 MHz	R-PDSO-G16		15 V	1.75 mm	3.9 mm	Not Qualified	3 V	TCO OUTPUT; GATED CLOCK				9.9 mm	4000/14000/40000

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.