SOP 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	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
HEC4060BT,112	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	4000000 Hz	CMOS		14	NO	TUBE	5	5/15	50 pF	SMALL OUTLINE	SOP16,.25	ASYNCHRONOUS	420 ns		Counters	1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	15 MHz	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified				e4			9.9 mm	4000/14000/40000
HEC4060BT,118	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	4000000 Hz	CMOS		14	NO	TR	5	5/15	50 pF	SMALL OUTLINE	SOP16,.25	ASYNCHRONOUS	420 ns		Counters	1.27 mm	85 Cel	UP		NEGATIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	15 MHz	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified				e4			9.9 mm	4000/14000/40000
I74F163AD-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		4	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	11 ns			1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	75 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V	65 mA					9.9 mm	F/FAST
HEC4060BT	NXP Semiconductors	BINARY COUNTER		GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		14	YES		5			SMALL OUTLINE		ASYNCHRONOUS	420 ns			1.27 mm		UP		NEGATIVE EDGE		NICKEL PALLADIUM GOLD	DUAL	15 MHz	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified				e4			9.9 mm	4000/14000/40000
HEC4040BT,118	NXP Semiconductors	BINARY COUNTER		GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		12	YES		5			SMALL OUTLINE		ASYNCHRONOUS	210 ns			1.27 mm		UP		NEGATIVE EDGE		NICKEL PALLADIUM GOLD	DUAL	25 MHz	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified				e4			9.9 mm	4000/14000/40000
I74F161AD-T	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		4	YES		5		50 pF	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	65 mA		e4			9.9 mm	F/FAST
I74F161AD	NXP Semiconductors	BINARY COUNTER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	75000000 Hz	TTL		4	YES		5	5	50 pF	SMALL OUTLINE	SOP16,.25	SYNCHRONOUS	11 ns	20 Amp	Counters	1.27 mm	85 Cel	UP		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	75 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V	65 mA		e4			9.9 mm	F/FAST
933715250652	NXP Semiconductors	BINARY COUNTER	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		14	YES		5			SMALL OUTLINE		ASYNCHRONOUS	54 ns			1.27 mm	125 Cel	UP		NEGATIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	17 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4			9.9 mm	HCT
933784250602	NXP Semiconductors	BINARY COUNTER	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		8	YES		5			SMALL OUTLINE		SYNCHRONOUS	10.5 ns			1.27 mm	70 Cel	BIDIRECTIONAL		POSITIVE EDGE	0 Cel		DUAL	85 MHz	R-PDSO-G24		5.5 V	2.65 mm	7.5 mm	Not Qualified	4.5 V				NOT SPECIFIED	NOT SPECIFIED	15.4 mm	F/FAST
933756970112	NXP Semiconductors	BINARY COUNTER	AUTOMOTIVE	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2		CMOS		3	YES		5			SMALL OUTLINE		ASYNCHRONOUS	87 ns			1.27 mm	125 Cel	UP		NEGATIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	20 MHz	R-PDSO-G14	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V		DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS	e4			4.9 mm	HCT
74LV4020D	NXP Semiconductors	BINARY COUNTER	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	20000000 Hz	CMOS		14	NO		3.3	3.3	50 pF	SMALL OUTLINE	SOP16,.25	ASYNCHRONOUS	54 ns	6 Amp	Counters	1.27 mm	125 Cel	UP		NEGATIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	36 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	1 V		OUTPUTS FROM 12 STAGES AVAILABLE	e4	30	260	9.9 mm	LV/LV-A/LVX/H
N74F191D-T	NXP Semiconductors	BINARY COUNTER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		4	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	12 ns			1.27 mm	70 Cel	BIDIRECTIONAL		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	90 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V	55 mA	TCO OUTPUT	e4			9.9 mm	F/FAST
74LVC191D-T	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
933373250653	NXP Semiconductors	BINARY COUNTER		GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2		CMOS		4	YES		5			SMALL OUTLINE		SYNCHRONOUS	220 ns			1.27 mm		UP		POSITIVE EDGE		NICKEL PALLADIUM GOLD	DUAL	20 MHz	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified				e4			9.9 mm	4000/14000/40000
N74ALS161BD-T	NXP Semiconductors	BINARY COUNTER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		4	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	16 ns			1.27 mm	70 Cel	UP		POSITIVE EDGE	0 Cel		DUAL	100 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V	21 mA	TCO OUTPUT				9.9 mm	ALS
74F163AD	NXP Semiconductors	BINARY COUNTER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		4	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	11 ns			1.27 mm	70 Cel	UP		POSITIVE EDGE	0 Cel		DUAL	90 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V	65 mA	TCO OUTPUT				9.9 mm	F/FAST
933372700652	NXP Semiconductors	RING COUNTER		GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		10	YES		5			SMALL OUTLINE		SYNCHRONOUS	280 ns			1.27 mm		UP		POSITIVE EDGE		NICKEL PALLADIUM GOLD	DUAL	15 MHz	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified				e4			9.9 mm	4000/14000/40000
N74F163AD,623	NXP Semiconductors	BINARY COUNTER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		4	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	11 ns			1.27 mm	70 Cel	UP		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	90 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V	65 mA	TCO OUTPUT	e4	NOT SPECIFIED	NOT SPECIFIED	9.9 mm	F/FAST
74F161AD	NXP Semiconductors	BINARY COUNTER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		4	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	11 ns			1.27 mm	70 Cel	UP		POSITIVE EDGE	0 Cel		DUAL	90 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V	65 mA	TCO OUTPUT				9.9 mm	F/FAST
74LV191D-T	NXP Semiconductors	BINARY COUNTER	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3			SMALL OUTLINE		SYNCHRONOUS				1.27 mm	125 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G16		5.5 V		3.9 mm	Not Qualified	1 V						9.9 mm	LV/LV-A/LVX/H
N74F191D,602	NXP Semiconductors	BINARY COUNTER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	90000000 Hz	TTL		4	YES		5	5	50 pF	SMALL OUTLINE	SOP16,.25	SYNCHRONOUS	12 ns	20 Amp	Counters	1.27 mm	70 Cel	BIDIRECTIONAL		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	90 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V	55 mA	TCO OUTPUT	e4			9.9 mm	F/FAST
74ALS163BD-T	NXP Semiconductors	BINARY COUNTER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		4	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	16 ns			1.27 mm	70 Cel	UP		POSITIVE EDGE	0 Cel		DUAL	100 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V	21 mA	TCO OUTPUT				9.9 mm	ALS
74LV393D-Q100	NXP Semiconductors	BINARY COUNTER	AUTOMOTIVE	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2		CMOS	AEC-Q100	4	YES		3.3			SMALL OUTLINE		ASYNCHRONOUS	60 ns			1.27 mm	125 Cel	UP		NEGATIVE EDGE	-40 Cel		DUAL	20 MHz	R-PDSO-G14		3.6 V	1.75 mm	3.9 mm		1 V						8.65 mm	LV/LV-A/LVX/H
933714020652	NXP Semiconductors	BINARY COUNTER	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		14	YES		5			SMALL OUTLINE		ASYNCHRONOUS	99 ns			1.27 mm	125 Cel	UP		NEGATIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	20 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4			9.9 mm	HCT
935207750112	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	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4			9.9 mm	F/FAST
935277099118	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
933714990653	NXP Semiconductors	DECADE COUNTER	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		5			SMALL OUTLINE		SYNCHRONOUS	65 ns			1.27 mm	125 Cel	UP		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	11 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4			9.9 mm	HCT
935300337118	NXP Semiconductors	BINARY COUNTER	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	AEC-Q100	14	YES		5			SMALL OUTLINE		ASYNCHRONOUS	54 ns			1.27 mm	125 Cel	UP		NEGATIVE EDGE	-40 Cel		DUAL	17 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm		4.5 V						9.9 mm	HCT
933373430652	NXP Semiconductors	BINARY COUNTER		GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		5			SMALL OUTLINE		SYNCHRONOUS	220 ns			1.27 mm		UP		POSITIVE EDGE			DUAL	9 MHz	R-PDSO-G16		15 V	1.75 mm	3.9 mm	Not Qualified	3 V						9.9 mm	4000/14000/40000
933406770653	NXP Semiconductors	BINARY COUNTER		GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		24	YES		5			SMALL OUTLINE		ASYNCHRONOUS	1900 ns			1.27 mm		UP		NEGATIVE EDGE		NICKEL PALLADIUM GOLD	DUAL	17 MHz	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified				e4			9.9 mm	4000/14000/40000
N74F568D-T	NXP Semiconductors	DECADE COUNTER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		4	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	12 ns			1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel		DUAL	90 MHz	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	4.5 V	62 mA	TCO OUTPUT; CLOCKED CARRY OUTPUT				12.8 mm	F/FAST
933757410112	NXP Semiconductors	DIVIDE BY N COUNTER	AUTOMOTIVE	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS			YES		4.5			SMALL OUTLINE		ASYNCHRONOUS	300 ns			1.27 mm	125 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL	17 MHz	R-PDSO-G24		6 V	2.65 mm	7.5 mm	Not Qualified	2 V				NOT SPECIFIED	NOT SPECIFIED	15.4 mm	HC/UH
74LV161D	NXP Semiconductors	BINARY COUNTER	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		3.3		50 pF	SMALL OUTLINE		SYNCHRONOUS	44 ns			1.27 mm	125 Cel	UP		POSITIVE EDGE	-40 Cel		DUAL	20 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	1 V		TCO OUTPUT				9.9 mm	LV/LV-A/LVX/H
933406850652	NXP Semiconductors	BINARY COUNTER		GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		4	YES		5			SMALL OUTLINE		SYNCHRONOUS	300 ns			1.27 mm		DOWN		POSITIVE EDGE		NICKEL PALLADIUM GOLD	DUAL	16 MHz	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified				e4			9.9 mm	4000/14000/40000
935210510118	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
933715260653	NXP Semiconductors	BINARY COUNTER	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		12	YES		5			SMALL OUTLINE		ASYNCHRONOUS	60 ns			1.27 mm	125 Cel	UP		NEGATIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	20 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4			9.9 mm	HCT
935300451118	NXP Semiconductors	BINARY COUNTER	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS	AEC-Q100	4	YES		5			SMALL OUTLINE		SYNCHRONOUS	65 ns			1.27 mm	125 Cel	BIDIRECTIONAL		POSITIVE EDGE	-40 Cel		DUAL	13 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm		4.5 V						9.9 mm	HCT
N74F269D,623	NXP Semiconductors	BINARY COUNTER	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	85000000 Hz	TTL		8	YES		5	5	50 pF	SMALL OUTLINE	SOP24,.4	SYNCHRONOUS	10.5 ns	20 Amp	Counters	1.27 mm	70 Cel	BIDIRECTIONAL		POSITIVE EDGE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	85 MHz	R-PDSO-G24	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	4.5 V	125 mA	TCO OUTPUT	e4	30	260	15.4 mm	F/FAST
933715250653	NXP Semiconductors	BINARY COUNTER	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		14	YES		5			SMALL OUTLINE		ASYNCHRONOUS	54 ns			1.27 mm	125 Cel	UP		NEGATIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	17 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4			9.9 mm	HCT
74LV4020D,112	NXP Semiconductors	BINARY COUNTER	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	20000000 Hz	CMOS		14	NO		3.3	3.3	50 pF	SMALL OUTLINE	SOP16,.25	ASYNCHRONOUS	54 ns	6 Amp	Counters	1.27 mm	125 Cel	UP		NEGATIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	36 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	1 V		OUTPUTS FROM 12 STAGES AVAILABLE	e4	30	260	9.9 mm	LV/LV-A/LVX/H
N74F169D-T	NXP Semiconductors	BINARY COUNTER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		4	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	13 ns			1.27 mm	70 Cel	BIDIRECTIONAL		POSITIVE EDGE	0 Cel		DUAL	90 MHz	R-PDSO-G16		5.5 V	2.65 mm	7.5 mm	Not Qualified	4.5 V	52 mA	TCO OUTPUT				10.3 mm	F/FAST
74LVC161D,118	NXP Semiconductors	BINARY COUNTER	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	120000000 Hz	CMOS		4	YES	TR	2.7	3.3	50 pF	SMALL OUTLINE	SOP16,.25	SYNCHRONOUS	9.5 ns	24 Amp	Counters	1.27 mm	125 Cel	UP		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	150 MHz	R-PDSO-G16	1	3.6 V	1.75 mm	3.9 mm	Not Qualified	1.2 V		TCO OUTPUT	e4	30	260	9.9 mm	LVC/LCX/Z
935200650118	NXP Semiconductors	BINARY COUNTER		GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		14	YES		5			SMALL OUTLINE		ASYNCHRONOUS	420 ns			1.27 mm		UP		NEGATIVE EDGE		NICKEL PALLADIUM GOLD	DUAL	15 MHz	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified				e4			9.9 mm	4000/14000/40000
935066190112	NXP Semiconductors	BINARY COUNTER	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		14	YES		3.3			SMALL OUTLINE		ASYNCHRONOUS	105 ns			1.27 mm	125 Cel	UP		NEGATIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	19 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	1 V			e4			9.9 mm	LV/LV-A/LVX/H
N74F191D,623	NXP Semiconductors	BINARY COUNTER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		4	YES		5		50 pF	SMALL OUTLINE		SYNCHRONOUS	12 ns			1.27 mm	70 Cel	BIDIRECTIONAL		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	90 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V	55 mA	TCO OUTPUT	e4	NOT SPECIFIED	NOT SPECIFIED	9.9 mm	F/FAST
74LVC193D	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
933840370602	NXP Semiconductors	BINARY COUNTER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		TTL		8	YES		5			SMALL OUTLINE		SYNCHRONOUS	11.5 ns			1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	80 MHz	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	4.5 V			e4			12.8 mm	F/FAST
N74F569D	NXP Semiconductors	BINARY COUNTER	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	45000000 Hz	TTL		4	YES		5	5	50 pF	SMALL OUTLINE	SOP20,.4	SYNCHRONOUS	12 ns	24 Amp	Counters	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel		DUAL	90 MHz	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	4.5 V	62 mA	TCO OUTPUT; CLOCKED CARRY OUTPUT				12.8 mm	F/FAST

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.