DM74AS645N/A+ datasheet, PDF - EEWORLD Datasheet

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DM74AS645N/A+: DescriptionIC,BUS TRANSCEIVER,SINGLE,8-BIT,AS-TTL,DIP,20PIN,PLASTIC; Categorylogic logic; File Size145KB，3 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com

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DM74AS645N/A+ Overview

IC,BUS TRANSCEIVER,SINGLE,8-BIT,AS-TTL,DIP,20PIN,PLASTIC

DM74AS645N/A+ Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	National Semiconductor（TI ）
package instruction	DIP, DIP20,.3
Reach Compliance Code	unknown
Control type	COMMON CONTROL
Counting direction	BIDIRECTIONAL
JESD-30 code	R-PDIP-T20
JESD-609 code	e0
Number of digits	8
Number of functions	1
Number of terminals	20
Maximum operating temperature	70 °C
Minimum operating temperature
Output characteristics	3-STATE
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	DIP
Encapsulate equivalent code	DIP20,.3
Package shape	RECTANGULAR
Package form	IN-LINE
power supply	5 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	TTL
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL

DM74AS645N/A+ Related Products

	DM74AS645N/A+	DM74AS645WM	DM54AS645J/883B	DM74AS645N/B+
Description	IC,BUS TRANSCEIVER,SINGLE,8-BIT,AS-TTL,DIP,20PIN,PLASTIC	IC AS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, Bus Driver/Transceiver	IC,BUS TRANSCEIVER,SINGLE,8-BIT,AS-TTL,DIP,20PIN,CERAMIC	IC,BUS TRANSCEIVER,SINGLE,8-BIT,AS-TTL,DIP,20PIN,PLASTIC
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible
package instruction	DIP, DIP20,.3	0.300 INCH, PLASTIC, SOIC-20	DIP, DIP20,.3	DIP, DIP20,.3
Reach Compliance Code	unknown	unknown	compliant	unknown
Control type	COMMON CONTROL	COMMON CONTROL	COMMON CONTROL	COMMON CONTROL
Counting direction	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL
JESD-30 code	R-PDIP-T20	R-PDSO-G20	R-XDIP-T20	R-PDIP-T20
JESD-609 code	e0	e0	e0	e0
Number of digits	8	8	8	8
Number of functions	1	1	1	1
Number of terminals	20	20	20	20
Maximum operating temperature	70 °C	70 °C	125 °C	70 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE
Output polarity	TRUE	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	CERAMIC	PLASTIC/EPOXY
encapsulated code	DIP	SOP	DIP	DIP
Encapsulate equivalent code	DIP20,.3	SOP20,.4	DIP20,.3	DIP20,.3
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	IN-LINE	SMALL OUTLINE	IN-LINE	IN-LINE
power supply	5 V	5 V	5 V	5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V
surface mount	NO	YES	NO	NO
technology	TTL	TTL	TTL	TTL
Temperature level	COMMERCIAL	COMMERCIAL	MILITARY	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	THROUGH-HOLE	GULL WING	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	2.54 mm	1.27 mm	2.54 mm	2.54 mm
Terminal location	DUAL	DUAL	DUAL	DUAL
Maker	National Semiconductor（TI ）	National Semiconductor（TI ）	-	National Semiconductor（TI ）
Certification status	-	Not Qualified	Not Qualified	Not Qualified

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