RECTANGULAR Digital Counters 2,400+

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Part	Manufacturer	Logic IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Schmitt Trigger	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)	Maximum Power Supply Current (ICC)	Additional Features	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
SN74ALS568ADW	Texas Instruments	DECADE COUNTER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL		4	YES		5	5	50 pF	SMALL OUTLINE	SOP20,.4	SYNCHRONOUS	16 ns		Counters	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel		DUAL	20 MHz	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	4.5 V	32 mA	TCO OUTPUT; CLOCKED CARRY OUTPUT		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	ALS
CD74AC163E	Texas Instruments	BINARY COUNTER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	73000000 Hz	CMOS		4		TUBE	3.3	3.3/5	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	207 ns	24 Amp	Counters	2.54 mm	125 Cel	UP		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	90 MHz	R-PDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified	1.5 V	.08 mA	TCO OUTPUT	e4			19.305 mm	AC
SN74192J	Texas Instruments	DECADE COUNTER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		4	YES		5	5	15 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	47 ns		Counters	2.54 mm	70 Cel	BIDIRECTIONAL		POSITIVE EDGE	0 Cel		DUAL	25 MHz	R-GDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	4.75 V	102 mA	TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	TTL/H/L
SN74L192J	Texas Instruments	BINARY COUNTER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	1		TTL			NO					IN-LINE	DIP16,.3	SYNCHRONOUS			Counters	2.54 mm	70 Cel	BIDIRECTIONAL			0 Cel		DUAL		R-XDIP-T16					Not Qualified
SN54ALS169AJ-00	Texas Instruments	BINARY COUNTER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		4	YES		5		50 pF	IN-LINE		SYNCHRONOUS	20 ns			2.54 mm	125 Cel	BIDIRECTIONAL		POSITIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified	4.5 V	25 mA	TCO OUTPUT				19.56 mm	ALS
5962-01-376-0016	Texas Instruments	BINARY COUNTER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL			YES					IN-LINE	DIP20,.3	SYNCHRONOUS			Counters	2.54 mm	70 Cel	UP	3-STATE		0 Cel		DUAL		R-PDIP-T20					Not Qualified					NOT SPECIFIED	NOT SPECIFIED
SN74HC191J4	Texas Instruments	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	1		CMOS			YES			2/6		IN-LINE	DIP16,.3	SYNCHRONOUS			Counters	2.54 mm	85 Cel	BIDIRECTIONAL			-40 Cel		DUAL		R-XDIP-T16
SN74ALS169BN1	Texas Instruments	BINARY COUNTER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL			YES		5	5		IN-LINE	DIP16,.3	SYNCHRONOUS			Counters	2.54 mm	70 Cel	BIDIRECTIONAL			0 Cel		DUAL		R-PDIP-T16					Not Qualified
SN74LV163ADE4	Texas Instruments	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	50000000 Hz	CMOS		4	YES	TUBE	2.5	3.3	50 pF	SMALL OUTLINE	SOP16,.25	SYNCHRONOUS	22.5 ns	6 Amp	Counter	1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	115 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	2 V		TCO OUTPUT	e4	30	260	9.9 mm	LV/LV-A/LVX/H
CD4040BME4	Texas Instruments	BINARY COUNTER	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	3500000 Hz	CMOS		12	NO	TUBE	5	5/15	50 pF	SMALL OUTLINE	SOP16,.25	ASYNCHRONOUS	360 ns		Counters	1.27 mm	125 Cel	UP		NEGATIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	24 MHz	R-PDSO-G16	1	18 V	1.75 mm	3.9 mm	Not Qualified	3 V		OUTPUTS FROM 12 STAGES AVAILABLE	e4	30	260	9.9 mm	4000/14000/40000
SN74HC163NSLE	Texas Instruments	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	25000000 Hz	CMOS			YES	TR		2/6	50 pF	SMALL OUTLINE	SOP16,.3	SYNCHRONOUS		4 Amp	Counters	1.27 mm	85 Cel	UP			-40 Cel		DUAL		R-PDSO-G16					Not Qualified
SN74HC699N1	Texas Instruments	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS			YES		5	5		IN-LINE	DIP20,.3	SYNCHRONOUS			Counters	2.54 mm	85 Cel	BIDIRECTIONAL	3-STATE		-40 Cel		DUAL		R-PDIP-T20					Not Qualified					NOT SPECIFIED	NOT SPECIFIED
SN54S196W-10	Texas Instruments	DECADE COUNTER	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	2		TTL		3	YES		5		15 pF	FLATPACK		ASYNCHRONOUS	34 ns			1.27 mm	125 Cel	UP		NEGATIVE EDGE	-55 Cel		DUAL	100 MHz	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	4.5 V	110 mA	DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS				9.21 mm	S
SN74HC691NP3	Texas Instruments	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS			YES		5	5		IN-LINE	DIP20,.3	SYNCHRONOUS			Counters	2.54 mm	85 Cel	BIDIRECTIONAL	3-STATE		-40 Cel		DUAL		R-PDIP-T20										NOT SPECIFIED	NOT SPECIFIED
SN74LS693N1	Texas Instruments	BINARY COUNTER	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL			YES					IN-LINE	DIP20,.3	SYNCHRONOUS			Counters	2.54 mm	70 Cel	UP	3-STATE		0 Cel		DUAL		R-PDIP-T20					Not Qualified					NOT SPECIFIED	NOT SPECIFIED
CD4518BH	Texas Instruments	DECADE COUNTER	MILITARY	NO LEAD	16	DIE	RECTANGULAR	UNSPECIFIED		YES	2		CMOS		4	YES		5			UNCASED CHIP		SYNCHRONOUS	560 ns				125 Cel	UP		POSITIVE EDGE	-55 Cel		UPPER	4 MHz	R-XUUC-N16		18 V			Not Qualified	3 V		GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT					4000/14000/40000
SN74ALS191NP1	Texas Instruments	BINARY COUNTER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL			YES		5	5		IN-LINE	DIP16,.3	SYNCHRONOUS			Counters	2.54 mm	70 Cel	BIDIRECTIONAL			0 Cel		DUAL		R-PDIP-T16					Not Qualified
SN74HC697NP3	Texas Instruments	BINARY COUNTER	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS			YES		5	5		IN-LINE	DIP20,.3	SYNCHRONOUS			Counters	2.54 mm	85 Cel	BIDIRECTIONAL	3-STATE		-40 Cel		DUAL		R-PDIP-T20										NOT SPECIFIED	NOT SPECIFIED
CD74HC4017PWTG4	Texas Instruments	RING COUNTER	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	20000000 Hz	CMOS		10	NO	TR	4.5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	SYNCHRONOUS	345 ns	4 Amp	Counters	.65 mm	125 Cel	UP		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	23 MHz	R-PDSO-G16	1	6 V	1.2 mm	4.4 mm	Not Qualified	2 V		JOHNSON COUNTER WITH 10 DECODED OUTPUTS; GATED CLOCK	e4	30	260	5 mm	HC/UH
5962-8945801EX	Texas Instruments	BINARY COUNTER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		CMOS	MIL-STD-883	14	YES		5		50 pF	IN-LINE		ASYNCHRONOUS	60 ns			2.54 mm	125 Cel	UP		NEGATIVE EDGE	-55 Cel		DUAL	16 MHz	R-GDIP-T16		5.5 V	5.08 mm	7.62 mm	Qualified	4.5 V				NOT SPECIFIED	NOT SPECIFIED	19.56 mm	HCT
SN74293N1	Texas Instruments	BINARY COUNTER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL			NO		5	5		IN-LINE	DIP14,.3	ASYNCHRONOUS			Counters	2.54 mm	70 Cel	UP			0 Cel		DUAL		R-PDIP-T14					Not Qualified
SN5490AJ	Texas Instruments	DECADE COUNTER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2	16000000 Hz	TTL		3	YES		5	5	15 pF	IN-LINE	DIP14,.3	ASYNCHRONOUS	50 ns	16 Amp	Counters	2.54 mm	125 Cel	UP		NEGATIVE EDGE	-55 Cel		DUAL	32 MHz	R-GDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	4.5 V	42 mA	ONE FUNCTION HAS 1 BIT		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	TTL/H/L
SN74LS161ADRG4	Texas Instruments	BINARY COUNTER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	25000000 Hz	TTL		4		TR	5	5	15 pF	SMALL OUTLINE	SOP16,.25	SYNCHRONOUS	27 ns	8 Amp	Counters	1.27 mm	70 Cel	UP		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	25 MHz	R-PDSO-G16	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	4.75 V	32 mA	TCO OUTPUT	e4	30	260	9.9 mm	LS
DM74LS393N/B+	Texas Instruments	BINARY COUNTER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	2		TTL			NO		5	5		IN-LINE	DIP14,.3	ASYNCHRONOUS			Counters	2.54 mm	70 Cel	BIDIRECTIONAL			0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDIP-T14					Not Qualified				e0
CD4029BPWR	Texas Instruments	BINARY COUNTER	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	2000000 Hz	CMOS		4		TR	5	5/15	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	SYNCHRONOUS	500 ns	1.5 Amp	Counters	.65 mm	125 Cel	BIDIRECTIONAL		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	5.5 MHz	R-PDSO-G16	1	18 V	1.2 mm	4.4 mm	Not Qualified	3 V	.03 mA	BINARY/BCD COUNT OPTION; TCO OUTPUT	e4	30	260	5 mm	4000/14000/40000
SN74LS593DWRG4	Texas Instruments	BINARY COUNTER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL		8	YES	TR	5			SMALL OUTLINE	SOP20,.4	ASYNCHRONOUS	39 ns		Counters	1.27 mm	70 Cel	UP	3-STATE	POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	35 MHz	R-PDSO-G20	1	5.25 V	2.65 mm	7.5 mm	Not Qualified	4.75 V		REGISTERED INPUTS	e4	30	260	12.8 mm	LS
SN74HC193DG4	Texas Instruments	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	17000000 Hz	CMOS		4	YES	TUBE	5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	SYNCHRONOUS	315 ns	4 Amp	Counters	1.27 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	19 MHz	R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	2 V		SEPARATE UP/DOWN CLOCK	e4	30	260	9.9 mm	HC/UH
SN74LV161APW	Texas Instruments	BINARY COUNTER	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	50000000 Hz	CMOS		4		TUBE	2.5	3.3	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	SYNCHRONOUS	22.5 ns	12 Amp	Counters	.65 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	115 MHz	R-PDSO-G16	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	2 V	.02 mA	TCO OUTPUT	e4	30	260	5 mm	LV/LV-A/LVX/H
CD74HC192PWG4	Texas Instruments	DECADE COUNTER	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	17000000 Hz	CMOS		4	YES		4.5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	SYNCHRONOUS	325 ns	4 Amp	Counters	.65 mm	125 Cel	BIDIRECTIONAL		POSITIVE EDGE	-55 Cel		DUAL	18 MHz	R-PDSO-G16		6 V	1.2 mm	4.4 mm	Not Qualified	2 V		TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK		NOT SPECIFIED	NOT SPECIFIED	5 mm	HC/UH
SN54191W	Texas Instruments	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL		4	YES		5	5	15 pF	FLATPACK	FL16,.3	SYNCHRONOUS	36 ns		Counters	1.27 mm	125 Cel	BIDIRECTIONAL		POSITIVE EDGE	-55 Cel		DUAL	20 MHz	R-GDFP-F16		5.5 V	2.03 mm	6.73 mm	Not Qualified	4.5 V	99 mA	TCO OUTPUT		NOT SPECIFIED	NOT SPECIFIED	10.2 mm	TTL/H/L
DM74S162N/A+	Texas Instruments	DECADE COUNTER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL			YES					IN-LINE	DIP16,.3	SYNCHRONOUS			Counters	2.54 mm	70 Cel	UP			0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDIP-T16									e0
SN74HC163IPWRQ1	Texas Instruments	BINARY COUNTER	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	25000000 Hz	CMOS	AEC-Q100	4	YES	TR	5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	SYNCHRONOUS	255 ns	4 Amp	Counters	.65 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	29 MHz	R-PDSO-G16		6 V	1.2 mm	4.4 mm	Not Qualified	2 V				NOT SPECIFIED	NOT SPECIFIED	5 mm	HC/UH
SN74LS390NSR	Texas Instruments	DECADE COUNTER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	25000000 Hz	TTL		3		TR	5	5	15 pF	SMALL OUTLINE	SOP16,.3	ASYNCHRONOUS	60 ns	8 Amp	Counters	1.27 mm	70 Cel	UP		NEGATIVE EDGE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	25 MHz	R-PDSO-G16	1	5.25 V	2 mm	5.3 mm	Not Qualified	4.75 V	26 mA	DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS	e4	NOT SPECIFIED	260	10.2 mm	LS
SN74LS93J	Texas Instruments	BINARY COUNTER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2	16000000 Hz	TTL		3	NO		5	5	15 pF	IN-LINE	DIP14,.3	ASYNCHRONOUS	51 ns	8 Amp	Counters	2.54 mm	70 Cel	UP		NEGATIVE EDGE	0 Cel		DUAL	16 MHz	R-GDIP-T14		5.25 V	5.08 mm	7.62 mm	Not Qualified	4.75 V	15 mA	DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	LS
CD40103BPWG4	Texas Instruments	BINARY COUNTER	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	700000 Hz	CMOS		8	YES	TUBE	5	5/15	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	SYNCHRONOUS	600 ns		Counters	.65 mm	125 Cel	DOWN		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	2.4 MHz	R-PDSO-G16	1	18 V	1.2 mm	4.4 mm	Not Qualified	3 V			e4	30	260	5 mm	4000/14000/40000
MM74C192N	Texas Instruments	DECADE COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS		4	YES		5			IN-LINE		SYNCHRONOUS	400 ns			2.54 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL	6 MHz	R-PDIP-T16		15 V	5.08 mm	7.62 mm		3 V						19.305 mm	CMOS
CD74ACT191M96	Texas Instruments	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		CMOS		4	YES		5			SMALL OUTLINE		SYNCHRONOUS	14.5 ns			1.27 mm	85 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL	68 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V		TCO OUTPUT				9.9 mm	ACT
SN74197J4	Texas Instruments	BINARY COUNTER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO	1		TTL			YES		5	5		IN-LINE	DIP14,.3	ASYNCHRONOUS			Counters	2.54 mm	70 Cel	UP			0 Cel		DUAL		R-XDIP-T14
SN74ALS193AN	Texas Instruments	BINARY COUNTER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	30000000 Hz	TTL		4		TUBE	5	5	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	19 ns	8 Amp	Counter	2.54 mm	70 Cel	BIDIRECTIONAL		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	30 MHz	R-PDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified	4.5 V	22 mA	TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK	e4			19.305 mm	ALS
CD4089BPWR	Texas Instruments	BINARY COUNTER	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1	1200000 Hz	CMOS		4		TR	5	5/15	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	SYNCHRONOUS	220 ns	4 Amp	Counters	.65 mm	125 Cel	UP		NEGATIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	7 MHz	R-PDSO-G16	1	18 V	1.2 mm	4.4 mm	Not Qualified	3 V	3 mA	BINARY RATE MULTIPLIER; TCO OUTPUT	e4	30	260	5 mm	4000/14000/40000
SN74ALS160N1	Texas Instruments	DECADE COUNTER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	30000000 Hz	TTL			YES		5	5		IN-LINE	DIP16,.3	SYNCHRONOUS			Counters	2.54 mm	70 Cel	UP			0 Cel		DUAL		R-PDIP-T16					Not Qualified
SN54193J-00	Texas Instruments	BINARY COUNTER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		4	YES		5		15 pF	IN-LINE		SYNCHRONOUS	47 ns			2.54 mm	125 Cel	BIDIRECTIONAL		POSITIVE EDGE	-55 Cel		DUAL	25 MHz	R-GDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified	4.5 V	89 mA					19.56 mm	TTL/H/L
CD74HC161M	Texas Instruments	BINARY COUNTER	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	20000000 Hz	CMOS		4		TUBE	4.5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	SYNCHRONOUS	280 ns	5.2 Amp	Counters	1.27 mm	125 Cel	UP		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	24 MHz	R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	2 V	.08 mA	TCO OUTPUT	e4	30	260	9.9 mm	HC
SN74HC4017N	Texas Instruments	RING COUNTER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	25000000 Hz	CMOS		10	NO		5	2/6	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	290 ns	5.2 Amp	Counters	2.54 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	29 MHz	R-PDIP-T16		6 V	5.08 mm	7.62 mm	Not Qualified	2 V				NOT SPECIFIED	NOT SPECIFIED	19.305 mm	HC/UH
SN54ALS568AJ	Texas Instruments	DECADE COUNTER	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL		4	YES		5	5	50 pF	IN-LINE	DIP20,.3	SYNCHRONOUS	19 ns		Counters	2.54 mm	125 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	-55 Cel		DUAL	18 MHz	R-GDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	4.5 V	32 mA	TCO OUTPUT; CLOCKED CARRY OUTPUT		NOT SPECIFIED	NOT SPECIFIED	24.195 mm	ALS
SN74AS161DRG4	Texas Instruments	BINARY COUNTER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	75000000 Hz	TTL		4	YES	TR	5	5		SMALL OUTLINE	SOP16,.25	SYNCHRONOUS	13 ns	20 Amp	Counters	1.27 mm	70 Cel	UP		POSITIVE EDGE	0 Cel		DUAL	75 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V	53 mA	TCO OUTPUT		NOT SPECIFIED	NOT SPECIFIED	9.9 mm	AS
CD4518BF	Texas Instruments	DECADE COUNTER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2	1500000 Hz	CMOS		4		TUBE	5	5/15	50 pF	IN-LINE	DIP16,.3	SYNCHRONOUS	560 ns	1.5 Amp	Counters	2.54 mm	125 Cel	UP		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	4 MHz	R-GDIP-T16		18 V	5.08 mm	7.62 mm	Not Qualified	3 V	.03 mA	GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT	e0	NOT SPECIFIED	NOT SPECIFIED	19.56 mm	4000/14000/40000
5962-8751701FX	Texas Instruments	BINARY COUNTER	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1		TTL	MIL-STD-883	8	YES		5			FLATPACK		ASYNCHRONOUS	33 ns			1.27 mm	125 Cel	UP	3-STATE	POSITIVE EDGE	-55 Cel		DUAL	20 MHz	R-GDFP-F16		5.5 V	2.03 mm	6.73 mm	Not Qualified	4.5 V				NOT SPECIFIED	NOT SPECIFIED	10.2 mm	LS

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.