GULL WING Prescaler & Multivibrators 1,291

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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	Packing Method	Nominal Supply Voltage / Vsup (V)	Power Supplies (V)	Load Capacitance (CL)	Package Style (Meter)	Package Equivalence Code	Propagation Delay (tpd)	Maximum I (ol)	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Output Characteristics	Minimum Operating Temperature	No. of Data/Clock Inputs	Terminal Finish	Terminal Position	Minimum fmax	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width	Qualification	Output Polarity	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
SN74AHCT123ADBRG4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	INDUSTRIAL	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5	5		SMALL OUTLINE, SHRINK PITCH	SSOP16,.3	12 ns		Prescaler/Multivibrators	.65 mm	85 Cel		-40 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.5 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	4.5 V		EDGE TRIGGERED FROM ACTIVE-HIGH OR ACTIVE-LOW GATED LOGIC INPUTS	e4	30	260	6.2 mm	AHCT/VHCT/VT
SN74LV123ADBRE4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	INDUSTRIAL	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				2.5	2.5/5		SMALL OUTLINE, SHRINK PITCH	SSOP16,.3	42 ns		Prescaler/Multivibrators	.65 mm	85 Cel		-40 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.5 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	2 V		EDGE TRIGGERED FROM ACTIVE-HIGH OR ACTIVE-LOW GATED LOGIC INPUTS	e4	30	260	6.2 mm	LV/LV-A/LVX/H
SN74LV221APW	Texas Instruments	MONOSTABLE MULTIVIBRATOR	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	2		CMOS		2	TUBE	2.5	3.3	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	42 ns	12 Amp	Prescaler/Multivibrators	.65 mm	85 Cel		-40 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	COMPLEMENTARY	2 V	.02 mA		e4	30	260	5 mm	LV/LV-A/LVX/H
HEF4528BT	NXP Semiconductors	MONOSTABLE MULTIVIBRATOR	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5	5/15	50 pF	SMALL OUTLINE	SOP16,.25	305 ns		Prescaler/Multivibrators	1.27 mm	85 Cel		-40 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	15 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	3 V		RETRIGGERABLE	e4	30	260	9.9 mm	4000/14000/40000
HEF4528BT-Q100J	Nexperia	MONOSTABLE MULTIVIBRATOR	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS	AEC-Q100		TR, 13 INCH	5			SMALL OUTLINE		305 ns			1.27 mm	85 Cel		-40 Cel	2	NICKEL PALLADIUM GOLD SILVER	DUAL		R-PDSO-G16	1	15 V	1.75 mm	3.9 mm		COMPLEMENTARY	3 V			e4	30	260	9.9 mm	4000/14000/40000
HMC363G8	Analog Devices	PRESCALER	INDUSTRIAL	GULL WING	8	SOP	SQUARE	PLASTIC/EPOXY		YES	1						5			SMALL OUTLINE					1.27 mm	85 Cel		-40 Cel	1	GOLD OVER NICKEL	DUAL	12000 MHz	S-PDSO-G8		5.25 V	1.77 mm		Not Qualified	COMPLEMENTARY	4.75 V			e4				363
HMC363S8GETR	Analog Devices	PRESCALER	INDUSTRIAL	GULL WING	8	HSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	12000000000 Hz	BIPOLAR			TR	5	5		SMALL OUTLINE, HEAT SINK/SLUG	SOP8,.25			Prescaler/Multivibrators	1.27 mm	85 Cel		-40 Cel	1	Matte Tin (Sn) - annealed	DUAL		R-PDSO-G8	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.75 V			e3	30	260	4.9 mm	363
HMC438MS8GTR	Analog Devices	PRESCALER	INDUSTRIAL	GULL WING	8	TSSOP	SQUARE	PLASTIC/EPOXY		YES	1	7000000000 Hz	GAAS			TR	5	5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19			Prescaler/Multivibrators	.65 mm	85 Cel		-40 Cel	1	TIN LEAD	DUAL	7000 MHz	S-PDSO-G8	1	5.25 V	1.1 mm	3 mm	Not Qualified	COMPLEMENTARY	4.75 V			e0	20	235	3 mm	438
LTC6993HS6-3#PBF	Analog Devices	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	6	VSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		CMOS				3.3			SMALL OUTLINE					.95 mm	125 Cel		-40 Cel	1	Matte Tin (Sn) - annealed	DUAL		R-PDSO-G6	1	5.5 V	1 mm	1.625 mm	Not Qualified	TRUE	2.25 V			e3	30	260	2.9 mm	6993
MC14538BDT	Onsemi	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5	5/15		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	600 ns		Prescaler/Multivibrators	.65 mm	125 Cel		-55 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	18 V	1.2 mm	4.4 mm	Not Qualified	COMPLEMENTARY	3 V			e4		260	5 mm	4000/14000/40000
SN74LS122D	Texas Instruments	MONOSTABLE MULTIVIBRATOR	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL		2	TUBE	5	5	15 pF	SMALL OUTLINE	SOP14,.25	56 ns	8 Amp	Prescaler/Multivibrators	1.27 mm	70 Cel		0 Cel	4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G14	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.75 V	20 mA	RETRIGGERABLE	e4	NOT SPECIFIED	260	8.65 mm	LS
SN74LV123ADGVRE4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				2.5	2.5/5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25,16	42 ns		Prescaler/Multivibrators	.4 mm	85 Cel		-40 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.5 V	1.2 mm	3.6 mm	Not Qualified	COMPLEMENTARY	2 V		EDGE TRIGGERED FROM ACTIVE-HIGH OR ACTIVE-LOW GATED LOGIC INPUTS	e4	30	260	4.4 mm	LV/LV-A/LVX/H
74HC123PW	NXP Semiconductors	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	385 ns		Prescaler/Multivibrators	.65 mm	125 Cel		-40 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	6 V	1.1 mm	4.4 mm	Not Qualified	COMPLEMENTARY	2 V		RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO	e4	30	260	5 mm	HC/UH
74LV123PW,112	NXP Semiconductors	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				3.3	3.3		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	92 ns		Prescaler/Multivibrators	.65 mm	125 Cel		-40 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	5.5 V	1.1 mm	4.4 mm	Not Qualified	COMPLEMENTARY	1 V			e4	30	260	5 mm	LV/LV-A/LVX/H
CD14538BMTG4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5	5/15		SMALL OUTLINE	SOP16,.25	600 ns		Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	18 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	3 V		RETRIGGERABLE	e4	30	260	9.9 mm	4000/14000/40000
CD14538BNSR	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2	TR	5	5/15	50 pF	SMALL OUTLINE	SOP16,.3	600 ns	4 Amp	Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	18 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	3 V	3 mA	RETRIGGERABLE	e4	NOT SPECIFIED	260	10.2 mm	4000/14000/40000
CD4047BCMX	National Semiconductor	MONOSTABLE MULTIVIBRATOR	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		CMOS				5		50 pF	SMALL OUTLINE		1200 ns			1.27 mm	85 Cel		-40 Cel	2		DUAL		R-PDSO-G14		15 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	3 V		RETRIGGERABLE; FREE RUNNING/GATABLE ASTABLE OPERATING MODES WITH OSCILLATOR OUTPUT				8.65 mm	4000/14000/40000
CD74HC221NSR	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP16,.3	315 ns	5.2 Amp	Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	6 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	2 V	.08 mA	NON-RETRIGGERABLE	e4	NOT SPECIFIED	260	10.2 mm	HC/UH
CD74HC423MT	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	480 ns	5.2 Amp	Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V	.08 mA	RETRIGGERABLE	e4	30	260	9.9 mm	HC
CD74HC4538QM96G4Q1	Texas Instruments	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS	AEC-Q100	2	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	375 ns	5.2 Amp	Prescaler/Multivibrators	1.27 mm	125 Cel		-40 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V	.08 mA		e4	30	260	9.9 mm	HC
CD74HCT123ME4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS			TUBE	5	5	50 pF	SMALL OUTLINE	SOP16,.25	102 ns		Prescaler/Multivibrator	1.27 mm	125 Cel		-55 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V	.16 mA	RETRIGGERABLE	e4	30	260	9.9 mm	HCT
CD74HCT123MG4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5	2/6		SMALL OUTLINE	SOP16,.25	102 ns		Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V		RETRIGGERABLE	e4	30	260	9.9 mm	HCT
HMC363S8G	Analog Devices	PRESCALER	INDUSTRIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	12000000000 Hz	GAAS				5	5		SMALL OUTLINE	SOP8,.25			Prescaler/Multivibrators	1.27 mm	85 Cel		-40 Cel	1	TIN LEAD	DUAL	12000 MHz	R-PDSO-G8	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.75 V			e0	20	235	4.9 mm	363
HMC363S8GTR	Analog Devices	PRESCALER	INDUSTRIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	12000000000 Hz	BIPOLAR			TR	5	5		SMALL OUTLINE	SOP8,.25			Prescaler/Multivibrators	1.27 mm	85 Cel		-40 Cel	1	TIN LEAD	DUAL	12000 MHz	R-PDSO-G8	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.75 V			e0	20	235	4.9 mm	363
MC100LVEL33DG	Onsemi	PRESCALER	INDUSTRIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	3800000000 Hz	ECL				3.3	+-3.3		SMALL OUTLINE	SOP8,.25	.82 ns		Prescaler/Multivibrators	1.27 mm	85 Cel	OPEN-EMITTER	-40 Cel	1	MATTE TIN	DUAL	3800 MHz	R-PDSO-G8	1	3.8 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	3 V	39 mA	NECL MODE: VCC = 0V WITH VEE = -3V TO -3.8V	e3	30	260	4.9 mm	100LVEL
MM74HC123AMTCX	Fairchild Semiconductor	MONOSTABLE MULTIVIBRATOR	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				4.5	2/6		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	229 ns		Prescaler/Multivibrators	.65 mm	85 Cel		-40 Cel	2	MATTE TIN	DUAL		R-PDSO-G16	1	6 V	1.2 mm	4.4 mm	Not Qualified	COMPLEMENTARY	2 V			e3			5 mm	HC/UH
SN74AHCT123ADBR	Texas Instruments	MONOSTABLE MULTIVIBRATOR	INDUSTRIAL	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2	TR	5	5	50 pF	SMALL OUTLINE, SHRINK PITCH	SSOP16,.3	12 ns	8 Amp	Prescaler/Multivibrators	.65 mm	85 Cel		-40 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	5.5 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	4.5 V	.04 mA	EDGE TRIGGERED FROM ACTIVE-HIGH OR ACTIVE-LOW GATED LOGIC INPUTS	e4	NOT SPECIFIED	260	6.2 mm	AHCT/VHCT/VT
SN74LS123DRG4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		TTL		2	TR	5	5	15 pF	SMALL OUTLINE	SOP16,.25	56 ns	8 Amp	Prescaler/Multivibrators	1.27 mm	70 Cel		0 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.75 V	20 mA	RETRIGGERABLE	e4	NOT SPECIFIED	260	9.9 mm	LS
SN74LS123MR1	Onsemi	MONOSTABLE MULTIVIBRATOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		TTL				5			SMALL OUTLINE		56 ns			1.27 mm	70 Cel		0 Cel	2		DUAL		R-PDSO-G16		5.25 V	2.05 mm	5.275 mm	Not Qualified	COMPLEMENTARY	4.75 V						10.2 mm	LS
SN74LS221DR	Texas Instruments	MONOSTABLE MULTIVIBRATOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	2		TTL		2	TR	5	5	15 pF	SMALL OUTLINE	SOP16,.25	80 ns	8 Amp	Prescaler/Multivibrators	1.27 mm	70 Cel		0 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.75 V	27 mA	NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO	e4	NOT SPECIFIED	260	9.9 mm	LS
SN74LV123APWT	Texas Instruments	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	2		CMOS		2	TR	2.5	2.5/5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	42 ns	12 Amp	Prescaler/Multivibrators	.65 mm	125 Cel		-40 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	COMPLEMENTARY	2 V	.02 mA	EDGE TRIGGERED FROM ACTIVE-HIGH OR ACTIVE-LOW GATED LOGIC INPUTS	e4	30	260	5 mm	LV/LV-A/LVX/H
SN74LV221APWRE4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				2.5	2.5/5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	42 ns		Prescaler/Multivibrators	.65 mm	85 Cel		-40 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	COMPLEMENTARY	2 V			e4	30	260	5 mm	LV/LV-A/LVX/H
74AHC123APW,112	NXP Semiconductors	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5	2/5.5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	30 ns		Prescaler/Multivibrators	.65 mm	125 Cel		-40 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	5.5 V	1.1 mm	4.4 mm	Not Qualified	COMPLEMENTARY	2 V			e4	30	260	5 mm	AHC/VHC/H/U/V
74HC221DB	NXP Semiconductors	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5		50 pF	SMALL OUTLINE, SHRINK PITCH		54 ns			.65 mm	125 Cel		-40 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	6 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	2 V		NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO	e4			6.2 mm	HC/UH
74HC221DB,112	NXP Semiconductors	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5	2/6	50 pF	SMALL OUTLINE, SHRINK PITCH	SSOP16,.3	54 ns		Prescaler/Multivibrators	.65 mm	125 Cel		-40 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	6 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	2 V		NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO	e4	30	260	6.2 mm	HC/UH
74HCT221D,112	NXP Semiconductors	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5	5	50 pF	SMALL OUTLINE	SOP16,.25	66 ns		Prescaler/Multivibrators	1.27 mm	125 Cel		-40 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V		NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO	e4	30	260	9.9 mm	HCT
74HCT4538DB,112	NXP Semiconductors	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5	5	50 pF	SMALL OUTLINE, SHRINK PITCH	SSOP16,.3	90 ns		Prescaler/Multivibrators	.65 mm	125 Cel		-40 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	5.5 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	4.5 V		RETRIGGERABLE	e4	30	260	6.2 mm	HCT
74HCT4538PW,118	NXP Semiconductors	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5	5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	90 ns		Prescaler/Multivibrators	.65 mm	125 Cel		-40 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	5.5 V	1.1 mm	4.4 mm	Not Qualified	COMPLEMENTARY	4.5 V		RETRIGGERABLE	e4	30	260	5 mm	HCT
74HCT4538PW-Q100,1	NXP Semiconductors	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS	AEC-Q100			5	5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	90 ns		Prescaler/Multivibrators	.65 mm	125 Cel		-40 Cel	2		DUAL		R-PDSO-G16		5.5 V	1.1 mm	4.4 mm	Not Qualified	COMPLEMENTARY	4.5 V						5 mm	HCT
74LV123D,118	NXP Semiconductors	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				3.3	3.3		SMALL OUTLINE	SOP16,.25	92 ns		Prescaler/Multivibrators	1.27 mm	125 Cel		-40 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	1 V			e4	30	260	9.9 mm	LV/LV-A/LVX/H
74LV123DB,112	NXP Semiconductors	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				3.3	3.3		SMALL OUTLINE, SHRINK PITCH	SSOP16,.3	92 ns		Prescaler/Multivibrators	.65 mm	125 Cel		-40 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	5.5 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	1 V			e4	30	260	6.2 mm	LV/LV-A/LVX/H
CD4047BCM	National Semiconductor	MONOSTABLE MULTIVIBRATOR	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		CMOS				5	5/15	50 pF	SMALL OUTLINE	SOP14,.25	1200 ns		Prescaler/Multivibrators	1.27 mm	85 Cel		-40 Cel	2	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G14		15 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	3 V		RETRIGGERABLE; FREE RUNNING/GATABLE ASTABLE OPERATING MODES WITH OSCILLATOR OUTPUT	e0			8.65 mm	4000/14000/40000
CD4538BCM	Fairchild Semiconductor	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5	5/15		SMALL OUTLINE	SOP16,.25	.6 ns		Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	2	MATTE TIN	DUAL		R-PDSO-G16	1	15 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	3 V			e3	40	260	9.9 mm	4000/14000/40000
CD74HC221M96G4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				4.5	2/6		SMALL OUTLINE	SOP16,.25	315 ns		Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V		NON-RETRIGGERABLE	e4	30	260	9.9 mm	HC/UH
CD74HC221PWRE4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2	TR	4.5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	315 ns	5.2 Amp	Prescaler/Multivibrators	.65 mm	125 Cel		-55 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	6 V	1.2 mm	4.4 mm	Not Qualified	COMPLEMENTARY	2 V	.08 mA	NON-RETRIGGERABLE	e4	NOT SPECIFIED	260	5 mm	HC/UH
CD74HC423ME4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				4.5	2/6		SMALL OUTLINE	SOP16,.25	480 ns		Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V		RETRIGGERABLE	e4	30	260	9.9 mm	HC/UH
CD74HC423MG4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2	TUBE	4.5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	480 ns	5.2 Amp	Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V	.08 mA	RETRIGGERABLE	e4	NOT SPECIFIED	260	9.9 mm	HC/UH
CD74HCT221M	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2	TUBE	5	5	50 pF	SMALL OUTLINE	SOP16,.25	63 ns	4 Amp	Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V	.08 mA	NON-RETRIGGERABLE	e4	30	260	9.9 mm	HCT

Prescaler & Multivibrators

Prescalers and multivibrators are electronic circuits used in digital systems for various purposes.

A prescaler is a digital circuit that divides the frequency of an input signal by a certain factor to produce a lower frequency output signal. Prescalers are used in frequency synthesizers, where a high-frequency signal needs to be divided down to a lower frequency for further processing. Prescalers can be designed using various technologies, including TTL, CMOS, and FPGAs.

A multivibrator is a digital circuit that can generate a square wave output signal with a specified frequency and duty cycle. Multivibrators can be classified into two types: astable multivibrators and monostable multivibrators. Astable multivibrators can generate a continuous square wave output signal without any external triggering, while monostable multivibrators can generate a single pulse output signal in response to an external trigger signal.

Astable multivibrators are commonly used in digital systems to generate clock signals for synchronous circuits. They can also be used in digital signal processing applications, such as frequency modulation and pulse width modulation.

Monostable multivibrators are commonly used in digital systems to generate pulse signals for timing and control purposes. They can also be used in electronic circuits for pulse shaping and pulse stretching.

Prescalers and multivibrators are essential components of digital systems and can be found in many electronic devices, such as computers, mobile phones, and digital cameras.