SN74F621DW3 datasheet, PDF - EEWORLD Datasheet

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SN74F621DW3: DescriptionSN74F621DW3; Categorylogic logic; File Size439KB，9 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/

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SN74F621DW3 Overview

SN74F621DW3

SN74F621DW3 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Texas Instruments
package instruction	SOP, SOP20,.4
Reach Compliance Code	not_compliant
Control type	INDEPENDENT CONTROL
Counting direction	BIDIRECTIONAL
JESD-30 code	R-PDSO-G20
MaximumI(ol)	0.064 A
Number of digits	8
Number of functions	1
Number of terminals	20
Maximum operating temperature	70 °C
Minimum operating temperature
Output characteristics	OPEN-COLLECTOR
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP20,.4
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
power supply	5 V
Maximum supply current (ICC)	140 mA
Prop。Delay @ Nom-Sup	17 ns
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	TTL
Temperature level	COMMERCIAL
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL

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Description	SN74F621DW3	IC,BUS TRANSCEIVER,SINGLE,8-BIT,F-TTL,DIP,20PIN,PLASTIC	IC,BUS TRANSCEIVER,SINGLE,8-BIT,F-TTL,SOP,20PIN,PLASTIC	IC,BUS TRANSCEIVER,SINGLE,8-BIT,F-TTL,SOP,20PIN,PLASTIC	IC,BUS TRANSCEIVER,SINGLE,8-BIT,F-TTL,DIP,20PIN,PLASTIC	IC,BUS TRANSCEIVER,SINGLE,8-BIT,F-TTL,DIP,20PIN,PLASTIC	IC,BUS TRANSCEIVER,SINGLE,8-BIT,F-TTL,SOP,20PIN,PLASTIC	SN74F621N3	IC,BUS TRANSCEIVER,SINGLE,8-BIT,F-TTL,SOP,20PIN,PLASTIC
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
package instruction	SOP, SOP20,.4	DIP, DIP20,.3	SOP, SOP20,.4	SOP, SOP20,.4	DIP, DIP20,.3	DIP, DIP20,.3	SOP, SOP20,.4	DIP, DIP20,.3	SOP, SOP20,.4
Reach Compliance Code	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant
Control type	INDEPENDENT CONTROL	INDEPENDENT CONTROL	INDEPENDENT CONTROL	INDEPENDENT CONTROL	INDEPENDENT CONTROL	INDEPENDENT CONTROL	INDEPENDENT CONTROL	INDEPENDENT CONTROL	INDEPENDENT CONTROL
Counting direction	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL
JESD-30 code	R-PDSO-G20	R-PDIP-T20	R-PDSO-G20	R-PDSO-G20	R-PDIP-T20	R-PDIP-T20	R-PDSO-G20	R-PDIP-T20	R-PDSO-G20
Number of digits	8	8	8	8	8	8	8	8	8
Number of functions	1	1	1	1	1	1	1	1	1
Number of terminals	20	20	20	20	20	20	20	20	20
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
Output characteristics	OPEN-COLLECTOR	OPEN-COLLECTOR	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	OPEN-COLLECTOR	OPEN-COLLECTOR
Output polarity	TRUE	INVERTED	TRUE	INVERTED	TRUE	INVERTED	INVERTED	TRUE	INVERTED
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	DIP	SOP	SOP	DIP	DIP	SOP	DIP	SOP
Encapsulate equivalent code	SOP20,.4	DIP20,.3	SOP20,.4	SOP20,.4	DIP20,.3	DIP20,.3	SOP20,.4	DIP20,.3	SOP20,.4
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	IN-LINE	SMALL OUTLINE	SMALL OUTLINE	IN-LINE	IN-LINE	SMALL OUTLINE	IN-LINE	SMALL OUTLINE
power supply	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	YES	NO	YES	YES	NO	NO	YES	NO	YES
technology	TTL	TTL	TTL	TTL	TTL	TTL	TTL	TTL	TTL
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal form	GULL WING	THROUGH-HOLE	GULL WING	GULL WING	THROUGH-HOLE	THROUGH-HOLE	GULL WING	THROUGH-HOLE	GULL WING
Terminal pitch	1.27 mm	2.54 mm	1.27 mm	1.27 mm	2.54 mm	2.54 mm	1.27 mm	2.54 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maker	Texas Instruments	-	Texas Instruments	-	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
MaximumI(ol)	0.064 A	0.064 A	-	-	0.064 A	0.064 A	-	0.064 A	0.064 A
Maximum supply current (ICC)	140 mA	90 mA	-	-	140 mA	110 mA	-	140 mA	90 mA
Prop。Delay @ Nom-Sup	17 ns	15.5 ns	-	-	12 ns	11.5 ns	-	17 ns	15.5 ns

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