Texas Instruments SN74AS645DWR

Name: Texas Instruments SN74AS645DWR
Brand: Texas Instruments
SKU: SN74AS645DWR

ROHS3Compliant BIDIRECTIONAL DUAL TTL Logic Transceiver, Non-Inverting 0C~70C TA 50pF 5V 2.65mm

$ 2.588

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Distributor		SKU		Min
Rochester Electronics		SN74AS645DWR	4,000				2.570	2.300	2.170	10h
Verical	2	SN74AS645DWR	2,000	117				2.875	2.713
Microchip USA		SN74AS645DWR	2,321	600				2.712	2.712	2d
Component Stockers USA		SN74AS645DWR	4,233		2.940	2.940	2.760	2.490	2.490	>1wk
Win Source		WS-SN74AS645DWR	20	11			3.277	3.277	3.277	11h

数据表和文档

下载 Texas Instruments SN74AS645DWR 的数据表和制造商文档。

Texas Instruments

Datasheet18 页18 年前

Sierra IC

库存历史记录

3 个月趋势:

+0.00%

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Texas InstrumentsSN74AS645DWR

Texas InstrumentsSN74AS645DW

Price @ 1000

$ 2.588

$ 2.025

Stock

92,375

126,548

Authorized Distributors

Case/Package

SOIC

Number of Pins

Logic Function

Inverting, Transceiver

Number of Elements

Number of Bits per Element

Low Level Output Current

64 mA

High Level Output Current

64 mA

Propagation Delay

9.5 ns

Min Supply Voltage

4.5 V

Max Supply Voltage

5.5 V

描述

由其分销商提供的 Texas Instruments SN74AS645DWR 的描述。

ROHS3Compliant BIDIRECTIONAL DUAL TTL Logic Transceiver, Non-Inverting 0C~70C TA 50pF 5V 2.65mm

Fly-Wing Technology

Transceiver Logic IC; Logic Family:AS; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:20-SOIC; No. of Pins:20; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes ;RoHS Compliant: Yes

Newark

These octal bus transceivers are designed for asynchronous two-way communication between data buses. These devices transmit data from the A bus to the B bus or from the B bus to the A bus, depending on the level at the direction-control (DIR) input. The output-enable input can be used to disable the device so that the buses are effectively isolated. The -1 version of the SN74ALS645A is identical to the standard version, except that the recommended maximum IOL is increased to 48 mA. There is no -1 version of the SN54ALS645A. The SN54ALS645A and SN54AS645 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS645A and SN74AS645 are characterized for operation from 0°C to 70°C.

Texas Instruments