SN74AS21D datasheet, PDF - EEWORLD Datasheet

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SN74AS21D: DescriptionDual 4-Input Positive-AND Gates 14-SOIC 0 to 70; Categorylogic logic; File Size1MB，17 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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SN74AS21D Overview

Dual 4-Input Positive-AND Gates 14-SOIC 0 to 70

SN74AS21D Parametric

Parameter Name	Attribute value
Brand Name	Texas Instruments
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Texas Instruments
Parts packaging code	SOIC
package instruction	SOP, SOP14,.25
Contacts	14
Reach Compliance Code	compli
Factory Lead Time	1 week
series	AS
JESD-30 code	R-PDSO-G14
JESD-609 code	e4
length	8.65 mm
Load capacitance (CL)	50 pF
Logic integrated circuit type	AND GATE
MaximumI(ol)	0.02 A
Humidity sensitivity level	1
Number of functions	2
Number of entries	4
Number of terminals	14
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP14,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
method of packing	TUBE
Peak Reflow Temperature (Celsius)	260
power supply	5 V
Maximum supply current (ICC)	12 mA
Prop。Delay @ Nom-Su	6 ns
propagation delay (tpd)	6 ns
Certification status	Not Qualified
Schmitt trigger	NO
Maximum seat height	1.75 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	TTL
Temperature level	COMMERCIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	3.9 mm

SN74AS21D Related Products

	SN74AS21D	SN74AS21N	SN74ALS21AN	SN74ALS21AD	SN74ALS21ANSR	SN74AS21NSR	SN74ALS21ADRE4	SN74ALS21ANE4	SN74ALS21ANG4
Description	Dual 4-Input Positive-AND Gates 14-SOIC 0 to 70	Dual 4-Input Positive-AND Gates 14-PDIP 0 to 70	Dual 4-Input Positive-AND Gates 14-PDIP 0 to 70	Dual 4-Input Positive-AND Gates 14-SOIC 0 to 70	Dual 4-Input Positive-AND Gates 14-SO 0 to 70	Dual 4-Input Positive-AND Gates 14-SO 0 to 70	Dual 4-Input Positive-AND Gates 14-SOIC 0 to 70	Dual 4-Input Positive-AND Gates 14-PDIP 0 to 70	IC GATE AND 2CH 4-INP 14DIP
Brand Name	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	-
Is it lead-free?	Lead free	-	-	Lead free	Lead free	Lead free	Lead free	Lead free	-
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	-
Maker	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	-
Parts packaging code	SOIC	DIP	DIP	SOIC	SOIC	SOIC	SOIC	DIP	-
package instruction	SOP, SOP14,.25	DIP, DIP14,.3	DIP, DIP14,.3	SOP, SOP14,.25	SOP, SOP14,.3	SOP, SOP14,.3	SOP, SOP14,.25	DIP, DIP14,.3	-
Contacts	14	14	14	14	14	14	14	14	-
Reach Compliance Code	compli	compli	compli	compli	compli	compli	compli	compli	-
Factory Lead Time	1 week	1 week	1 week	1 week	1 week	1 week	6 weeks	1 week	-
series	AS	AS	ALS	ALS	ALS	AS	ALS	ALS	-
JESD-30 code	R-PDSO-G14	R-PDIP-T14	R-PDIP-T14	R-PDSO-G14	R-PDSO-G14	R-PDSO-G14	R-PDSO-G14	R-PDIP-T14	-
JESD-609 code	e4	e4	e4	e4	e4	e4	e4	e4	-
length	8.65 mm	19.305 mm	19.305 mm	8.65 mm	10.2 mm	10.2 mm	8.65 mm	19.305 mm	-
Load capacitance (CL)	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF	-
Logic integrated circuit type	AND GATE	AND GATE	AND GATE	AND GATE	AND GATE	AND GATE	AND GATE	AND GATE	-
MaximumI(ol)	0.02 A	0.02 A	0.008 A	0.008 A	0.008 A	0.02 A	0.008 A	0.008 A	-
Humidity sensitivity level	1	-	-	1	1	1	1	-	-
Number of functions	2	2	2	2	2	2	2	2	-
Number of entries	4	4	4	4	4	4	4	4	-
Number of terminals	14	14	14	14	14	14	14	14	-
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	-
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	-
encapsulated code	SOP	DIP	DIP	SOP	SOP	SOP	SOP	DIP	-
Encapsulate equivalent code	SOP14,.25	DIP14,.3	DIP14,.3	SOP14,.25	SOP14,.3	SOP14,.3	SOP14,.25	DIP14,.3	-
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	-
Package form	SMALL OUTLINE	IN-LINE	IN-LINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	IN-LINE	-
method of packing	TUBE	TUBE	TUBE	TUBE	TR	TR	TR	TUBE	-
Peak Reflow Temperature (Celsius)	260	NOT SPECIFIED	NOT SPECIFIED	260	260	260	260	NOT SPECIFIED	-
power supply	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	-
Maximum supply current (ICC)	12 mA	12 mA	2.3 mA	2.3 mA	2.3 mA	12 mA	2.3 mA	2.3 mA	-
Prop。Delay @ Nom-Su	6 ns	6 ns	15 ns	15 ns	15 ns	6 ns	15 ns	15 ns	-
propagation delay (tpd)	6 ns	6 ns	15 ns	15 ns	15 ns	6 ns	15 ns	15 ns	-
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	-
Schmitt trigger	NO	NO	NO	NO	NO	NO	NO	NO	-
Maximum seat height	1.75 mm	5.08 mm	5.08 mm	1.75 mm	2 mm	2 mm	1.75 mm	5.08 mm	-
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	-
Minimum supply voltage (Vsup)	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	-
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	-
surface mount	YES	NO	NO	YES	YES	YES	YES	NO	-
technology	TTL	TTL	TTL	TTL	TTL	TTL	TTL	TTL	-
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	-
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	-
Terminal form	GULL WING	THROUGH-HOLE	THROUGH-HOLE	GULL WING	GULL WING	GULL WING	GULL WING	THROUGH-HOLE	-
Terminal pitch	1.27 mm	2.54 mm	2.54 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	2.54 mm	-
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	-
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	-
width	3.9 mm	7.62 mm	7.62 mm	3.9 mm	5.3 mm	5.3 mm	3.9 mm	7.62 mm	-
ECCN code	-	-	EAR99	EAR99	EAR99	EAR99	-	EAR99	-

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