Texas Instruments SN74HC640DW, 1 Bus Transceiver, 8-Bit Inverting CMOS, 20-Pin SOIC

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We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
RS Stock No.:
145-6012
Mfr. Part No.:
SN74HC640DW
Brand:
Texas Instruments
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Brand

Texas Instruments

Logic Family

HC

Logic Function

Bus Transceiver

Number of Elements per Chip

1

Number of Channels per Chip

8

Polarity

Inverting

Mounting Type

Surface Mount

Package Type

SOIC

Pin Count

20

Input Level

CMOS

Output Level

CMOS

Maximum High Level Output Current

-7.8mA

Maximum Low Level Output Current

7.8mA

Maximum Propagation Delay Time @ Maximum CL

190 ns @ 2 V

Minimum Operating Supply Voltage

2 V

Dimensions

12.8 x 7.52 x 2.35mm

Minimum Operating Temperature

-40 °C

Maximum Operating Supply Voltage

6 V

Height

2.35mm

Propagation Delay Test Condition

150pF

Maximum Operating Temperature

+85 °C

Length

12.8mm

Width

7.52mm

74HC Family Bus Transceivers, Texas Instruments


Texas Instruments range of Bus Transceivers from the 74HC Family of CMOS Logic ICs. The 74HC Family use silicon gate CMOS technology to achieve operating speeds similar to the LSTTL family but with the low power consumption of standard CMOS integrated circuits.

High-Speed CMOS Logic
Operating Voltage: 2 to 6 V
Compatibility: Input CMOS, Output CMOS


74HC Family

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