DM74AS640J/A+ datasheet, PDF - EEWORLD Datasheet

DM74AS640J/A+: DescriptionIC,BUS TRANSCEIVER,SINGLE,8-BIT,AS-TTL,DIP,20PIN,CERAMIC; Categorylogic logic; File Size242KB，4 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com

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DM74AS640J/A+ Overview

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

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-XDIP-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	INVERTED
Package body material	CERAMIC
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

	DM74AS640J/A+
Description	IC,BUS TRANSCEIVER,SINGLE,8-BIT,AS-TTL,DIP,20PIN,CERAMIC
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-XDIP-T20
JESD-609 code	e0
Number of digits	8
Number of functions	1
Number of terminals	20
Maximum operating temperature	70 °C
Output characteristics	3-STATE
Output polarity	INVERTED
Package body material	CERAMIC
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

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