STMicroelectronics Digital Counters 1,062

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Part	Manufacturer	Logic IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Total Dose (V)	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	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
HCF40162BC1	STMicroelectronics	DECADE COUNTER	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	2000000 Hz	CMOS		4	YES		5	3/15	50 pF	CHIP CARRIER	LDCC20,.4SQ	SYNCHRONOUS	400 ns		Counters	1.27 mm	85 Cel	UP	POSITIVE EDGE	-40 Cel	MATTE TIN	QUAD	2 MHz	S-PQCC-J20		15 V	4.57 mm	8.9662 mm	Not Qualified	3 V	TCO OUTPUT	e3			8.9662 mm	4000/14000/40000
5962-8956101VXC	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1	55000000 Hz	CMOS	MIL-PRF-38535 Class V	4	YES		3	3.3/5	50 pF	FLATPACK	FL16,.3	SYNCHRONOUS	14 ns	12 Amp	Counters	1.27 mm	125 Cel	UP	POSITIVE EDGE	-55 Cel	GOLD	DUAL		R-CDFP-F16		6 V			Not Qualified	2 V	TCO OUTPUT	e4				AC
HCF40193BC1	STMicroelectronics	BINARY COUNTER	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	2000000 Hz	CMOS		4	YES		5	5/15	50 pF	CHIP CARRIER	LDCC20,.4SQ	SYNCHRONOUS	500 ns		Counters	1.27 mm	85 Cel	BIDIRECTIONAL	POSITIVE EDGE	-40 Cel	MATTE TIN	QUAD	2 MHz	S-PQCC-J20		15 V	4.57 mm	8.965 mm	Not Qualified	3 V	TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK	e3			8.965 mm	4000/14000/40000
5962-8958201XA	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1	55000000 Hz	CMOS	MIL-STD-883	4	YES		3	3.3/5	50 pF	FLATPACK	FL16,.3	SYNCHRONOUS	10.5 ns	12 Amp	Counters	1.27 mm	125 Cel	UP	POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	95 MHz	R-CDFP-F16		6 V			Not Qualified	2 V	TCO OUTPUT	e0				AC
5962F8974902XC	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR	300k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	YES	1	55000000 Hz	CMOS	MIL-PRF-38535	4	YES		4.5	3.3/5	50 pF	FLATPACK	FL16,.3	SYNCHRONOUS	16.5 ns	12 Amp	Counter	1.27 mm	125 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel		DUAL	90 MHz	R-CDFP-F16	1	5.5 V			Qualified	3 V						AC
5962-8772401XX	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1		CMOS		4	YES		4.5			FLATPACK		SYNCHRONOUS	375 ns				125 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel		DUAL	16 MHz	R-CDFP-F16		6 V			Not Qualified	2 V						HC/UH
HCF40102BE	STMicroelectronics	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	2	700000 Hz	CMOS			YES			3/15	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS			Counters	2.54 mm	85 Cel	DOWN		-40 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDIP-T16					Not Qualified			e0
5962-8974902XA	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1	55000000 Hz	CMOS	MIL-PRF-38535	4	YES		4.5	3.3/5	50 pF	FLATPACK	FL16,.3	SYNCHRONOUS	16.5 ns	12 Amp	Counters	1.27 mm	125 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel		DUAL	90 MHz	R-CDFP-F16	1	5.5 V			Not Qualified	3 V						AC
5962F8956101VEA	STMicroelectronics	BINARY COUNTER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	300k Rad(Si)	CERAMIC, GLASS-SEALED	NO	1	55000000 Hz	CMOS	MIL-PRF-38535 Class V	4	YES		3	3.3/5	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	14 ns	12 Amp	Counter	2.54 mm	125 Cel	UP	POSITIVE EDGE	-55 Cel		DUAL	80 MHz	R-GDIP-T16	1	6 V			Qualified	2 V						AC
5962-9172302VXA	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1	85000000 Hz	CMOS	MIL-PRF-38535 Class V	4	YES		5	5	50 pF	FLATPACK	FL16,.3	SYNCHRONOUS	11 ns	24 Amp	Counters	1.27 mm	125 Cel	UP	POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	95 MHz	R-CDFP-F16		5.5 V			Not Qualified	4.5 V	TCO OUTPUT	e0				ACT
HCF40161BC1	STMicroelectronics	BINARY COUNTER	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	2000000 Hz	CMOS		4	YES		5	3/15	50 pF	CHIP CARRIER	LDCC20,.4SQ	SYNCHRONOUS	400 ns		Counters	1.27 mm	85 Cel	UP	POSITIVE EDGE	-40 Cel	MATTE TIN	QUAD	2 MHz	S-PQCC-J20		15 V	4.57 mm	8.9662 mm	Not Qualified	3 V	TCO OUTPUT	e3			8.9662 mm	4000/14000/40000
HCF4018BEY	STMicroelectronics	RING COUNTER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	3000000 Hz	CMOS		5	YES	TUBE	5	5/15	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	400 ns		Counters	2.54 mm	125 Cel	UP	POSITIVE EDGE	-55 Cel	MATTE TIN	DUAL	8.5 MHz	R-PDIP-T16		20 V	5.1 mm	7.62 mm	Not Qualified	3 V	JOHNSON COUNTER, PROGRAMMABLE WITH EXT CONNECTIONS; SCHMITT TRIGGER ON CLOCK INPUT; INVERTED OUTPUTS	e3				4000/14000/40000
5962-8407501VXX	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1		CMOS	MIL-PRF-38535 Class V	4	YES		4.5			FLATPACK		SYNCHRONOUS	310 ns				125 Cel	UP	POSITIVE EDGE	-55 Cel		DUAL	36 MHz	R-CDFP-F16		6 V			Not Qualified	2 V						HC/UH
HCF4521BC1	STMicroelectronics	BINARY COUNTER	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1		CMOS		24	YES		5			CHIP CARRIER		ASYNCHRONOUS				1.27 mm	85 Cel	UP	NEGATIVE EDGE	-40 Cel		QUAD		S-PQCC-J20		15 V	4.57 mm	8.9662 mm	Not Qualified	3 V	OUTPUTS FROM LAST 7 STAGES AVAILABLE				8.9662 mm	4000/14000/40000
HCF4522M013TR	STMicroelectronics	DECADE COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR		PLASTIC/EPOXY	YES	1		CMOS		4	YES	TR	5			SMALL OUTLINE		SYNCHRONOUS				1.27 mm	85 Cel	DOWN	POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G16		15 V	1.75 mm	3.9 mm	Not Qualified	3 V					9.9 mm	4000/14000/40000
5962F0422801VYA	STMicroelectronics	BINARY COUNTER		FLAT	16	DFP	RECTANGULAR	300k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	YES	1		CMOS	MIL-PRF-38535 Class V	4	YES	STRIP PACK	5			FLATPACK	FL16,.3	SYNCHRONOUS				1.27 mm	150 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel		DUAL		R-CDFP-F16		5.5 V	2.38 mm	6.91 mm	Qualified	4.5 V					9.94 mm	ACT
HCF40102BEY	STMicroelectronics	DECADE COUNTER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	700000 Hz	CMOS		8	YES	TUBE	5	5/15	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	600 ns		Counters	2.54 mm	125 Cel	DOWN	POSITIVE EDGE	-55 Cel	MATTE TIN	DUAL	2.4 MHz	R-PDIP-T16		20 V	5.1 mm	7.62 mm	Not Qualified	3 V	TCO OUTPUT; RESET TO MAX COUNT	e3				4000/14000/40000
5962-9172202QXX	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1		CMOS		4	YES		5			FLATPACK		SYNCHRONOUS	10.5 ns				125 Cel	UP	POSITIVE EDGE	-55 Cel		DUAL	95 MHz	R-CDFP-F16		5.5 V			Not Qualified	4.5 V						ACT
5962-8974902VXC	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1	55000000 Hz	CMOS	MIL-PRF-38535 Class V	4	YES		4.5	3.3/5	50 pF	FLATPACK	FL16,.3	SYNCHRONOUS	16.5 ns	12 Amp	Counters	1.27 mm	125 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel		DUAL	90 MHz	R-CDFP-F16	1	5.5 V			Not Qualified	3 V						AC
5962F8974902VXX	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR	300k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	YES	1		CMOS	MIL-PRF-38535 Class V	4	YES		4.5			FLATPACK		SYNCHRONOUS	16.5 ns				125 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel		DUAL	90 MHz	R-CDFP-F16		5.5 V			Qualified	3 V						AC
HCF4045BEY	STMicroelectronics	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1		CMOS		21	YES		5			IN-LINE		ASYNCHRONOUS	5.5 ns			2.54 mm	85 Cel			-40 Cel		DUAL	30 MHz	R-PDIP-T16		15 V	5.1 mm	7.62 mm	Not Qualified	3 V						4000/14000/40000
HCF40103BF	STMicroelectronics	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC	NO	1	700000 Hz	CMOS			YES			3/15	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS			Counters	2.54 mm	85 Cel	DOWN		-40 Cel	TIN LEAD	DUAL		R-XDIP-T16					Not Qualified			e0
HCF4033BF	STMicroelectronics	DISPLAY DRIVER COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC	NO			CMOS			NO			3/15		IN-LINE	DIP16,.3				Counters	2.54 mm	85 Cel			-40 Cel	TIN LEAD	DUAL		R-XDIP-T16					Not Qualified			e0
5962F0422801VXA	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR	300k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	YES	1	80000000 Hz	CMOS	MIL-PRF-38535 Class V	4	YES		5	5	50 pF	FLATPACK	FL16,.3	SYNCHRONOUS	13.5 ns	24 Amp	Counter	1.27 mm	125 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel		DUAL	90 MHz	R-CDFP-F16	1	5.5 V			Qualified	4.5 V						ACT
HCF40193M013TR	STMicroelectronics	BINARY COUNTER	MILITARY	GULL WING	16	SOP	RECTANGULAR		PLASTIC/EPOXY	YES	1	2000000 Hz	CMOS		4	YES	TR	5	5/15	50 pF	SMALL OUTLINE	SOP16,.25	SYNCHRONOUS	500 ns		Counters	1.27 mm	125 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	5.5 MHz	R-PDSO-G16		20 V	1.75 mm	3.9 mm	Not Qualified	3 V		e4			9.9 mm	4000/14000/40000
HCF4024M013TR	STMicroelectronics	BINARY COUNTER	MILITARY	GULL WING	14	SOP	RECTANGULAR		PLASTIC/EPOXY	YES	1	3500000 Hz	CMOS		7	YES	TR	5	5/15	50 pF	SMALL OUTLINE	SOP14,.25	ASYNCHRONOUS	360 ns		Counters	1.27 mm	125 Cel	UP	NEGATIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	12 MHz	R-PDSO-G14	1	20 V	1.75 mm	3.9 mm	Not Qualified	3 V		e4	30	260	8.65 mm	4000/14000/40000
HCF4045BM1	STMicroelectronics	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR		PLASTIC/EPOXY	YES	1		CMOS		21	YES			5/15		SMALL OUTLINE	SOP16,.25	ASYNCHRONOUS	5.5 ns		Counters	1.27 mm	85 Cel	UP		-40 Cel	TIN LEAD	DUAL	30 MHz	R-PDSO-G16		15 V	1.75 mm	3.9 mm	Not Qualified	3 V		e0			9.9 mm	4000/14000/40000
5962-9172302VXC	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1	85000000 Hz	CMOS	MIL-PRF-38535 Class V	4	YES		5	5	50 pF	FLATPACK	FL16,.3	SYNCHRONOUS	11 ns	24 Amp	Counters	1.27 mm	125 Cel	UP	POSITIVE EDGE	-55 Cel	GOLD	DUAL	95 MHz	R-CDFP-F16		5.5 V			Not Qualified	4.5 V	TCO OUTPUT	e4				ACT
HCF4516BE	STMicroelectronics	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	2000000 Hz	CMOS			YES			5/15	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS		.52 Amp	Counters	2.54 mm	85 Cel	BIDIRECTIONAL		-40 Cel	TIN LEAD	DUAL		R-PDIP-T16					Not Qualified			e0
HCF4089BE	STMicroelectronics		INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO			CMOS			YES			3/15		IN-LINE	DIP16,.3				Counters	2.54 mm	85 Cel			-40 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDIP-T16					Not Qualified			e0
HCF4516BC1	STMicroelectronics	BINARY COUNTER	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	2000000 Hz	CMOS		4	YES		5	5/15	50 pF	CHIP CARRIER	LDCC20,.4SQ	SYNCHRONOUS	400 ns		Counters	1.27 mm	85 Cel	BIDIRECTIONAL	POSITIVE EDGE	-40 Cel	TIN LEAD	QUAD	2 MHz	S-PQCC-J20		15 V	4.57 mm	8.9662 mm	Not Qualified	3 V	TCO OUTPUT	e0			8.9662 mm	4000/14000/40000
HCF4033BE	STMicroelectronics	DISPLAY DRIVER COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO			CMOS			YES			3/15		IN-LINE	DIP16,.3				Counters	2.54 mm	85 Cel			-40 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDIP-T16					Not Qualified			e0
5962-8689101VXX	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1		CMOS		4	YES		4.5			FLATPACK		SYNCHRONOUS	288 ns				125 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel		DUAL	16 MHz	R-CDFP-F16		6 V			Not Qualified	2 V						HC/UH
HCF4029BEY	STMicroelectronics	BINARY COUNTER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	2000000 Hz	CMOS		4	YES	TUBE	5	5/15	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	500 ns		Counters	2.54 mm	125 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel	MATTE TIN	DUAL	5.5 MHz	R-PDIP-T16		20 V	5.1 mm	7.62 mm	Not Qualified	3 V	BINARY/BCD COUNT OPTION; TCO OUTPUT; COUNT ENABLE INPUT	e3				4000/14000/40000
5962-8772401VXX	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1		CMOS		4	YES		4.5			FLATPACK		SYNCHRONOUS	375 ns				125 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel		DUAL	16 MHz	R-CDFP-F16		6 V			Not Qualified	2 V						HC/UH
5962F8956101VYC	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	14	DFP	RECTANGULAR	300k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	YES	1		CMOS	MIL-PRF-38535 Class V	4	YES		3			FLATPACK	FL14,.25	SYNCHRONOUS				1.27 mm	150 Cel	UP		-55 Cel		DUAL		R-CDFP-F14		6 V	2.72 mm	6.345 mm	Qualified	2 V					9.5 mm	AC
HCF40163BEY	STMicroelectronics	BINARY COUNTER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	2000000 Hz	CMOS		4	YES	TUBE	5	5/15	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	400 ns		Counters	2.54 mm	125 Cel	UP	POSITIVE EDGE	-55 Cel	Matte Tin (Sn)	DUAL	8 MHz	R-PDIP-T16		20 V	5.1 mm	7.62 mm	Not Qualified	3 V	TCO OUTPUT	e3				4000/14000/40000
5962-9172302QXA	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1	85000000 Hz	CMOS	MIL-PRF-38535 Class Q	4	YES		5	5	50 pF	FLATPACK	FL16,.3	SYNCHRONOUS	11 ns	24 Amp	Counters	1.27 mm	125 Cel	UP	POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	95 MHz	R-CDFP-F16		5.5 V			Not Qualified	4.5 V	TCO OUTPUT	e0				ACT
5962F8956101EA	STMicroelectronics	BINARY COUNTER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	300k Rad(Si)	CERAMIC, GLASS-SEALED	NO	1	55000000 Hz	CMOS	MIL-PRF-38535	4	YES		3	3.3/5	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	14 ns	12 Amp	Counter	2.54 mm	125 Cel	UP	POSITIVE EDGE	-55 Cel		DUAL	80 MHz	R-GDIP-T16	1	6 V			Qualified	2 V						AC
5962-8974902XX	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1		CMOS	MIL-PRF-38535	4	YES		4.5			FLATPACK		SYNCHRONOUS	16.5 ns				125 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel		DUAL	90 MHz	R-CDFP-F16		5.5 V			Not Qualified	3 V						AC
HCF40193BF	STMicroelectronics	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC	NO	1	2000000 Hz	CMOS		4	YES			5/15	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS			Counters	2.54 mm	85 Cel	BIDIRECTIONAL	POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL		R-XDIP-T16					Not Qualified			e0				4000/14000/40000
5962F9172202QXC	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR	300k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	YES	1		CMOS	MIL-PRF-38535 Class Q	4	YES		5			FLATPACK		SYNCHRONOUS	10.5 ns		Counter		125 Cel	UP	POSITIVE EDGE	-55 Cel	GOLD	DUAL	95 MHz	R-CDFP-F16		5.5 V			Qualified	4.5 V		e4				ACT
HCF4060BC1	STMicroelectronics	BINARY COUNTER	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	3500000 Hz	CMOS		14	NO		5	3/15	50 pF	CHIP CARRIER	LDCC20,.4SQ	ASYNCHRONOUS	740 ns		Counters	1.27 mm	85 Cel	UP	NEGATIVE EDGE	-40 Cel	MATTE TIN	QUAD	3.5 MHz	S-PQCC-J20		15 V	4.57 mm	8.965 mm	Not Qualified	3 V	OUTPUTS FROM 10 STAGES AVAILABLE; BUILT-IN OSCILLATOR; OSCILLATOR DISABLED BY CLEAR INPUT	e3			8.965 mm	4000/14000/40000
HCF40161BM	STMicroelectronics	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR		PLASTIC/EPOXY	YES	1	2000000 Hz	CMOS			YES			3/15	50 pF	SMALL OUTLINE	SOP16,.25	SYNCHRONOUS			Counters	1.27 mm	85 Cel	UP		-40 Cel	TIN LEAD	DUAL		R-PDSO-G16					Not Qualified			e0
5962F8974902VEA	STMicroelectronics	BINARY COUNTER	MILITARY	THROUGH-HOLE	16	DIP	UNSPECIFIED	300k Rad(Si)	CERAMIC, GLASS-SEALED	NO	1	55000000 Hz	CMOS	MIL-PRF-38535 Class V	4	YES		4.5	3.3/5	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	16.5 ns	12 Amp	Counter	2.54 mm	125 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel		DUAL	90 MHz	X-GDIP-T16	1	5.5 V			Qualified	3 V						AC
HCF4040BC1	STMicroelectronics	BINARY COUNTER	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	3500000 Hz	CMOS		12	NO		5	3/15	50 pF	CHIP CARRIER	LDCC20,.4SQ	ASYNCHRONOUS	360 ns		Counters	1.27 mm	85 Cel	UP	NEGATIVE EDGE	-40 Cel	MATTE TIN	QUAD	3.5 MHz	S-PQCC-J20		15 V	4.57 mm	8.965 mm	Not Qualified	3 V		e3			8.965 mm	4000/14000/40000
HCF4510BEY	STMicroelectronics	DECADE COUNTER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	2000000 Hz	CMOS		4	YES	TUBE	5	5/15	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	400 ns		Counters	2.54 mm	125 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel	MATTE TIN	DUAL	5.5 MHz	R-PDIP-T16		20 V	5.1 mm	7.62 mm	Not Qualified	3 V	TCO OUTPUT	e3				4000/14000/40000
5962-0422801VXA	STMicroelectronics	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1	80000000 Hz	CMOS	MIL-PRF-38535 Class V	4	YES		5		50 pF	FLATPACK	FL16,.3	SYNCHRONOUS	13.5 ns	24 Amp	Counters	1.27 mm	125 Cel	BIDIRECTIONAL	POSITIVE EDGE	-55 Cel		DUAL	90 MHz	R-CDFP-F16	1	5.5 V			Not Qualified	4.5 V						ACT

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.