SN74ALS639ADWRE4 Datasheets | Logic - Buffers, Drivers, Receivers, Transceivers Transceiver, Non-Inverting 1 Element 8 Bit per Element Open Collector, Push-Pull Output 20-SOIC -Apogeeweb

Logic - Buffers, Drivers, Receivers, Transceivers

SN74ALS639ADWRE4 Datasheets | Logic - Buffers, Drivers, Receivers, Transceivers Transceiver, Non-Inverting 1 Element 8 Bit per Element Open Collector, Push-Pull Output 20-SOIC

By apogeeweb, SN74ALS639ADWRE4, SN74ALS639ADWRE4 Datasheet,SN74ALS639ADWRE4 PDF,Texas Instruments

Product Overview

Image:
Manufacturer Part#:	SN74ALS639ADWRE4
Product Category:	Logic - Buffers, Drivers, Receivers, Transceivers
Stock:	On Order
Manufacturer:	Texas Instruments
Description:	Transceiver, Non-Inverting 1 Element 8 Bit per Element Open Collector, Push-Pull Output 20-SOIC
Datasheet:	SN74ALS638A/39A, SN74AS638A/639
Package:	20-SOIC (0.295", 7.50mm Width)
Minimum:	1
Quantity:	On Order

SN74ALS639ADWRE4 Images are for reference only.

SN74ALS639ADWRE4

CAD Models

Product Attributes

Product Attributes	Attrinute Value	Search Similar
Series:	74ALS
Logic Type:	Transceiver Non-Inverting
Number of Elements:	1
Number of Bits per Element:	8
Input Type:	-
Output Type:	Open Collector Push-Pull
Current - Output High Low:	- 24mA; 15mA 24mA
Voltage - Supply:	4．5V ~ 5．5V
Operating Temperature:	0°C ~ 70°C (TA)
Mounting Type:	Surface Mount
Package / Case:	20-SOIC (0．295" 7．50mm Width)
Supplier Device Package:	20-SOIC
Mfr:	Texas Instruments
Package:	Tape & Reel (TR)
Base Product Number:	SN74ALS6
Product Status:	Obsolete
Show Similar

Descriptions

IC BUS TRANSCEIVER DUAL 20SOIC:Heisener Electronics
IC TXRX NON-INVERT 5.5V 20SOIC:UTSource
These octal bus transceivers are designed for asynchronous two-way communication between open-collector and 3-state buses. The devices transmit data from the A bus (open-collector) to the B bus (3 state) or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable () input can be used to disable the device so the buses are isolated. The -1 version of SN74ALS638A is identical to the standard version, except that the recommended maximum IOL is increased to 48 mA. The SN74ALS638A, SN74ALS639A, SN74AS638A, and SN74AS639 are characterized for operation from 0°C to 70°C.:Texas Instruments

Features
Product Manufacturer

FEATURES

description

These data selectors/multiplexers contain inverters and drivers to supply full data selection to the four output gates. A separate strobe (G) input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The ′ALS157A and SN74AS157 present true data. The ′ALS158 and SN74AS158 present inverted data to minimize propagation delay time.

• Buffered Inputs and Outputs

• Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs

Texas Instruments Incorporated (TI) is a global semiconductor design and manufacturing company that develops analog ICs and embedded processors. By employing the world's brightest minds, TI creates innovations that shape the future of technology. TI is helping more than 100,000 customers transform the future, today.

Environmental & Export Classifications
Documents & Media

Description	Value

Description	Value
RoHS Status:	ROHS3 Compliant
Moisture Sensitivity Level (MSL):	1 (Unlimited)
REACH Status:	REACH Unaffected
ECCN:	EAR99
HTSUS:	8542.39.0001

Documents	Media
Datasheets:	SN74ALS638A/39A, SN74AS638A/639
EDA / CAD Models:	SN74ALS639ADWRE4 by Ultra Librarian

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