M74HCT640B1R

Obsolete

STMicroelectronics

IC TRANSCEIVER INVERT 5.5V 20DIP

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Obsolete

STMicroelectronics

IC TRANSCEIVER INVERT 5.5V 20DIP

Technical Specifications

Parameters and characteristics for this part

Specification	M74HCT640B1R

Current - Output High, Low [custom]	6 mA
Current - Output High, Low [custom]	6 mA
Logic Type	Transceiver, Inverting
Mounting Type	Through Hole
Number of Bits per Element	8
Number of Elements	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Output Type	3-State
Package / Case	20-DIP
Package / Case	7.62 mm
Package / Case	0.3 in
Supplier Device Package	20-DIP
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

Part	Number of Elements	Number of Bits per Element	Package / Case	Package / Case	Package / Case	Mounting Type	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Output Type	Operating Temperature [Max]	Operating Temperature [Min]	Logic Type
STMicroelectronics M74HCT640B1R	1	8	20-DIP	7.62 mm	0.3 in	Through Hole	20-DIP	4.5 V	5.5 V	6 mA	6 mA	3-State	125 °C	-55 °C	Inverting Transceiver

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-DIP

Technical documentation and resources