Toshiba Digital Counters 643

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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	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	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
TC4020BF(EL)	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	3500000 Hz	CMOS		NO	TR		5/15	50 pF	SMALL OUTLINE	SOP16,.3	ASYNCHRONOUS			Counters	1.27 mm	85 Cel	UP			-40 Cel		DUAL		R-PDSO-G16				Not Qualified
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
TC5070P	Toshiba	DISPLAY DRIVER COUNTER	INDUSTRIAL	THROUGH-HOLE	42	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS	24	YES		5		50 pF	IN-LINE		ASYNCHRONOUS	1500 ns			2.54 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	2 MHz	R-PDIP-T42	8 V	4.8 mm	15.24 mm	Not Qualified	3 V		6 DIGIT COUNTER; TCO OUTPUT; SCHMITT TRIGGER ON CLOCK INPUT; MULTIPLEXED 7 SEGMENT DISPLAY DRIVERS	e0			53.2 mm	5000
TC4520BF(N,F)	Toshiba	DECADE COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	1500000 Hz	CMOS	4	NO		5	5/15	50 pF	SMALL OUTLINE	SOP16,.3	SYNCHRONOUS	560 ns		Counters	1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	4 MHz	R-PDSO-G16	18 V	1.9 mm	5.3 mm	Not Qualified	3 V						10.3 mm	4000/14000/40000
TC40H162P	Toshiba	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	10000000 Hz	CMOS	4	YES		5		15 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	60 ns	1.4 Amp	Counters	2.54 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	10 MHz	R-PDIP-T16	8 V			Not Qualified	2 V			e0				40H
TC4024BF	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	3500000 Hz	CMOS	7	NO		5	5/15	50 pF	SMALL OUTLINE	SOP14,.3	ASYNCHRONOUS	1200 ns	.61 Amp	Counters	1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel		DUAL	12 MHz	R-PDSO-G14	18 V	1.9 mm	5.3 mm	Not Qualified	3 V				NOT SPECIFIED	NOT SPECIFIED	10.3 mm	4000/14000/40000
TC5072P	Toshiba	DISPLAY DRIVER COUNTER	INDUSTRIAL	THROUGH-HOLE	42	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS	24	YES		5		50 pF	IN-LINE		ASYNCHRONOUS	1500 ns			2.54 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	2 MHz	R-PDIP-T42	8 V	4.8 mm	15.24 mm	Not Qualified	3 V		6 DIGIT COUNTER; TCO OUTPUT; SCHMITT TRIGGER ON CLOCK INPUT; MULTIPLEXED 7 SEGMENT DISPLAY DRIVERS	e0			53.2 mm	5000
TC4029BF	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	4	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	470 ns			1.27 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	2 MHz	R-PDSO-G16	18 V	1.9 mm	5.3 mm	Not Qualified	3 V		BINARY/BCD COUNT OPTION; TCO OUTPUT; COUNT ENABLE INPUT	e0			10.3 mm	4000/14000/40000
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
TC4040BF	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	3500000 Hz	CMOS	12	NO	TUBE	5	5/15	50 pF	SMALL OUTLINE	SOP16,.3	ASYNCHRONOUS	1800 ns	.61 Amp	Counters	1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel		DUAL	12 MHz	R-PDSO-G16	18 V	1.9 mm	5.3 mm	Not Qualified	3 V				NOT SPECIFIED	NOT SPECIFIED	10.3 mm	4000/14000/40000
TC4040BF(EL)	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	3500000 Hz	CMOS		NO	TR		5/15	50 pF	SMALL OUTLINE	SOP16,.3	ASYNCHRONOUS		.61 Amp	Counters	1.27 mm	85 Cel	UP			-40 Cel		DUAL		R-PDSO-G16				Not Qualified
TC40H192P	Toshiba	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	5000000 Hz	CMOS		NO				15 pF	IN-LINE	DIP16,.3	SYNCHRONOUS		1.4 Amp	Counters	2.54 mm	85 Cel	BIDIRECTIONAL			-40 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDIP-T16				Not Qualified				e0
TC4520BFN(F,N,M)	Toshiba	DECADE COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	1500000 Hz	CMOS	4	NO		5	5/15	50 pF	SMALL OUTLINE	SOP16,.25	SYNCHRONOUS	560 ns		Counters	1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	4 MHz	R-PDSO-G16	18 V	1.75 mm	3.9 mm	Not Qualified	3 V						9.9 mm	4000/14000/40000
TC4020BF	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	3500000 Hz	CMOS	14	NO		5	5/15	50 pF	SMALL OUTLINE	SOP16,.3	ASYNCHRONOUS	2000 ns		Counters	1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel		DUAL	12 MHz	R-PDSO-G16	18 V	1.9 mm	5.3 mm	Not Qualified	3 V				NOT SPECIFIED	NOT SPECIFIED	10.3 mm	4000/14000/40000
TC4518BP	Toshiba	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	2		CMOS	4	NO		5		50 pF	IN-LINE		SYNCHRONOUS	560 ns			2.54 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	1.5 MHz	R-PDIP-T16	18 V	4.45 mm	7.62 mm	Not Qualified	3 V		GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT	e0			19.25 mm	4000/14000/40000
TC4526BF	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	1000000 Hz	CMOS	4	YES		5	5/15	50 pF	SMALL OUTLINE	SOP16,.3	SYNCHRONOUS	1100 ns	.61 Amp	Counters	1.27 mm	85 Cel	DOWN		POSITIVE EDGE	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	1 MHz	R-PDSO-G16	18 V	1.9 mm	5.3 mm	Not Qualified	3 V		TCO OUTPUT; GATED CLOCK	e0			10.3 mm	4000/14000/40000
TC40H393P	Toshiba	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	2	15000000 Hz	CMOS		NO				15 pF	IN-LINE	DIP14,.3	ASYNCHRONOUS		1.4 Amp	Counters	2.54 mm	85 Cel	BIDIRECTIONAL			-40 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDIP-T14				Not Qualified				e0
TC4520BF(EL,F)	Toshiba	DECADE COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	1500000 Hz	CMOS	4	NO	TR	5	5/15	50 pF	SMALL OUTLINE	SOP16,.3	SYNCHRONOUS	560 ns		Counters	1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	4 MHz	R-PDSO-G16	18 V	1.9 mm	5.3 mm	Not Qualified	3 V						10.3 mm	4000/14000/40000
TC4017BF	Toshiba	RING COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2500000 Hz	CMOS	10	NO		5	5/15	50 pF	SMALL OUTLINE	SOP16,.3	SYNCHRONOUS	650 ns	.61 Amp	Counters	1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	6.7 MHz	R-PDSO-G16	18 V	1.9 mm	5.3 mm	Not Qualified	3 V		ALSO AVAILABLE WITH LEADED PACKAGE AS SOP16-P-300-1.27		NOT SPECIFIED	NOT SPECIFIED	10.3 mm	4000/14000/40000
TC5026BP	Toshiba	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	2		CMOS	3	YES		5		50 pF	IN-LINE		SYNCHRONOUS	650 ns			2.54 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel	TIN LEAD	DUAL	.8 MHz	R-PDIP-T14	18 V	4.45 mm	7.62 mm	Not Qualified	3 V		DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS; TCO OUTPUT; COUNT ENABLE INPUT	e0			19.25 mm	5000
TC4516BF	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	4	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	400 ns			1.27 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	2 MHz	R-PDSO-G16	18 V	1.9 mm	5.3 mm	Not Qualified	3 V		TCO OUTPUT	e0			10.3 mm	4000/14000/40000
TC40H193P	Toshiba	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	5000000 Hz	CMOS		NO				15 pF	IN-LINE	DIP16,.3	SYNCHRONOUS		1.4 Amp	Counters	2.54 mm	85 Cel	BIDIRECTIONAL			-40 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDIP-T16				Not Qualified				e0
TC40H161P	Toshiba	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	10000000 Hz	CMOS	4	YES		5		15 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	60 ns	1.4 Amp	Counters	2.54 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	10 MHz	R-PDIP-T16	8 V			Not Qualified	2 V			e0				40H
TC5037P	Toshiba	DECADE COUNTER	OTHER	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS	16	NO		5		50 pF	IN-LINE		ASYNCHRONOUS	1000 ns			2.54 mm	85 Cel	UP		NEGATIVE EDGE	-30 Cel	TIN LEAD	DUAL	.5 MHz	R-PDIP-T16	8 V	4.45 mm	7.62 mm	Not Qualified	3 V		4 DIGIT COUNTER WITH OUTPUT LATCH MULTIPLEXER	e0			19.25 mm	5000
TC4520BF(EL)	Toshiba	DECADE COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2	1500000 Hz	CMOS		NO	TR		5/15	50 pF	SMALL OUTLINE	SOP16,.3	SYNCHRONOUS			Counters	1.27 mm	85 Cel	UP			-40 Cel		DUAL		R-PDSO-G16				Not Qualified
TC74HC4040AFN-TP2ELP	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	12	YES		5		50 pF	SMALL OUTLINE		ASYNCHRONOUS	36 ns			1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel	TIN COPPER/TIN SILVER	DUAL	24 MHz	R-PDSO-G16	6 V	1.75 mm	3.9 mm	Not Qualified	2 V			e2			9.9 mm	HC/UH
TC74HC4060AF-TP2	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	14	YES		5		50 pF	SMALL OUTLINE		ASYNCHRONOUS	75 ns			1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel	TIN LEAD	DUAL	24 MHz	R-PDSO-G16	6 V	1.9 mm	5.3 mm	Not Qualified	2 V		O/PS FROM 10 STAGES AVAILABLE; BUILT-IN OSCILLATOR; OSCILLATOR DISABLED BY CLEAR INPUT	e0			10.3 mm	HC/UH
TC74AC162P	Toshiba	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	50000000 Hz	CMOS	4	YES		5	3.3/5	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	11 ns	24 Amp	Counters	2.54 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	90 MHz	R-PDIP-T16	5.5 V	4.45 mm	7.62 mm	Not Qualified	2 V		TCO OUTPUT	e0			19.25 mm	AC
TC74HC4017AF-TP2EL	Toshiba	RING COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	10	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	88 ns			1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	TIN COPPER/TIN SILVER	DUAL	20 MHz	R-PDSO-G16	6 V	1.9 mm	5.3 mm	Not Qualified	2 V		JOHNSON COUNTER WITH 10 DECODED OUTPUTS; TCO OUTPUT; GATED CLOCK	e2			10.3 mm	HC/UH
TC74HC4022AF-TP2	Toshiba	RING COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	8	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	40 ns			1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	25 MHz	R-PDSO-G16	6 V	1.9 mm	5.3 mm	Not Qualified	2 V		JOHNSON COUNTER WITH 8 DECODED OUTPUTS; TCO OUTPUT; GATED CLOCK	e0			10.3 mm	HC/UH
TC74VHC393F	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2	75000000 Hz	CMOS	4	NO		3.3	2/5.5	50 pF	SMALL OUTLINE	SOP14,.3	ASYNCHRONOUS	26.5 ns	8 Amp	Counters	1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel		DUAL	105 MHz	R-PDSO-G14	5.5 V	1.9 mm	5.3 mm	Not Qualified	2 V				NOT SPECIFIED	NOT SPECIFIED	10.3 mm	AHC/VHC
TC74HC193AF(EL,F)	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	20000000 Hz	CMOS		YES	TR		2/6	50 pF	SMALL OUTLINE	SOP16,.3	SYNCHRONOUS		4 Amp	Counters	1.27 mm	85 Cel	BIDIRECTIONAL			-40 Cel		DUAL		R-PDSO-G16				Not Qualified
TC74HC4017F(TP2)	Toshiba	RING COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	10	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	49 ns			1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	20 MHz	R-PDSO-G16	6 V	1.9 mm	5.3 mm	Not Qualified	2 V		JOHNSON COUNTER WITH 10 DECODED OUTPUTS; TCO OUTPUT; GATED CLOCK	e0			10.3 mm	HC/UH
TC74AC163FT(EL)	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	50000000 Hz	CMOS		YES	TR		3.3/5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	SYNCHRONOUS		12 Amp	Counters	.635 mm	85 Cel	UP			-40 Cel		DUAL		R-PDSO-G16				Not Qualified
TC74HC4017F	Toshiba	RING COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	10	NO		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	49 ns			1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	24 MHz	R-PDSO-G16	5.5 V	1.9 mm	5.3 mm	Not Qualified	2 V		JOHNSON COUNTER WITH 10 DECODED OUTPUTS; TCO OUTPUT; GATED CLOCK	e0			10.3 mm	HC/UH
TC74HC4040FW	Toshiba	BINARY COUNTER		GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	12	YES					SMALL OUTLINE		ASYNCHRONOUS				1.27 mm		UP		NEGATIVE EDGE		TIN LEAD	DUAL		R-PDSO-G16		1.9 mm	5.3 mm	Not Qualified				e0			10.3 mm	HC/UH
TC74HC390AFN-TP2ELP	Toshiba	DECADE COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2		CMOS	3	YES		5		50 pF	SMALL OUTLINE		ASYNCHRONOUS	365 ns			1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel		DUAL	31 MHz	R-PDSO-G16	6 V	1.75 mm	3.9 mm	Not Qualified	2 V		DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS				9.9 mm	HC/UH
TC74ACT161FN-ELP	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	4	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	12 ns			1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	60 MHz	R-PDSO-G16	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V		TCO OUTPUT				9.9 mm	ACT
TC74AC393P(F)	Toshiba	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	2	65000000 Hz	CMOS		NO	TUBE		3.3/5	50 pF	IN-LINE	DIP14,.3	ASYNCHRONOUS		12 Amp	Counters	2.54 mm	85 Cel	UP			-40 Cel		DUAL		R-PDIP-T14				Not Qualified
TC74VHC4040F(EL)	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	12	YES		5		50 pF	SMALL OUTLINE		ASYNCHRONOUS	10.5 ns			1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel	TIN LEAD	DUAL	80 MHz	R-PDSO-G16	5.5 V	1.9 mm	5.3 mm	Not Qualified	2 V			e0			10.3 mm	AHC/VHC
TC74HC4518AP	Toshiba	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	2	24000000 Hz	CMOS	4	NO		5	2/6	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	40 ns	5.2 Amp	Counters	2.54 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	24 MHz	R-PDIP-T16	6 V	4.45 mm	7.62 mm	Not Qualified	2 V			e0			19.25 mm	HC/UH
TC74HC191AF-EL	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	4	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	45 ns			1.27 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	20 MHz	R-PDSO-G16	6 V	1.9 mm	5.3 mm	Not Qualified	2 V		TCO OUTPUT	e0			10.3 mm	HC/UH
TC74HC4022AF-TP1	Toshiba	RING COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	8	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	40 ns			1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	25 MHz	R-PDSO-G16	6 V	1.9 mm	5.3 mm	Not Qualified	2 V		JOHNSON COUNTER WITH 8 DECODED OUTPUTS; TCO OUTPUT; GATED CLOCK		NOT SPECIFIED	240	10.3 mm	HC/UH
TC74HC393AFN(ELF,M)	Toshiba	BINARY COUNTER
TC74HC590AF(TP1)	Toshiba	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	8	YES		5		50 pF	SMALL OUTLINE		ASYNCHRONOUS	36 ns			1.27 mm	85 Cel	UP	3-STATE	POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	24 MHz	R-PDSO-G16	6 V	1.9 mm	5.3 mm	Not Qualified	2 V			e0			10.3 mm	HC/UH
TC74HC4024P	Toshiba	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS	7	NO		5			IN-LINE		ASYNCHRONOUS	180 ns			2.54 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel	TIN LEAD	DUAL	65 MHz	R-PDIP-T14	6 V	5 mm	7.62 mm	Not Qualified	2 V			e0				HC/UH
TC74HC390AFN-TP2	Toshiba	DECADE COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2		CMOS	3	YES		5		50 pF	SMALL OUTLINE		ASYNCHRONOUS	365 ns			1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel		DUAL	31 MHz	R-PDSO-G16	6 V	1.75 mm	3.9 mm	Not Qualified	2 V		DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS		NOT SPECIFIED	240	9.9 mm	HC/UH
TC74HC4040FN	Toshiba	BINARY COUNTER		GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	12	YES					SMALL OUTLINE		ASYNCHRONOUS				1.27 mm		UP		NEGATIVE EDGE		TIN LEAD	DUAL		R-PDSO-G16		1.75 mm	3.9 mm	Not Qualified				e0			9.9 mm	HC/UH

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.