SN74ALS648ADWRG4

Part Number:: SN74ALS648ADWRG4

Manufacturer:

Ventron No:: 4545794-SN74ALS648ADWRG4

Description:: IC BUS TRANSCEIVER DUAL 24SOIC

ECAD Model:

Datasheet:: SN74ALS648ADWRG4

Specifications

SN74ALS648ADWRG4 technical specifications, attributes, parameters and parts with similar specifications to SN74ALS648ADWRG4.

Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
24-SOIC (0.295, 7.50mm Width)
Number of Pins
24
Operating Temperature
0°C~70°C TA
Packaging
Tape & Reel (TR)
Series
74ALS
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
24
Additional Feature
DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
Subcategory
Bus Driver/Transceivers
Packing Method
TAPE AND REEL
Technology
TTL
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Number of Functions
1
Supply Voltage
5V
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
74ALS648
Pin Count
24
Qualification Status
Not Qualified
Output Type
3-State
Number of Elements
1
Polarity
Inverting
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
5V
Supply Voltage-Min (Vsup)
4.5V
Number of Ports
2
Propagation Delay
33 ns
Family
ALS
Logic Function
Inverting, Transceiver
Current - Output High, Low
15mA 24mA
Logic Type
Transceiver, Inverting
Number of Bits per Element
8
Trigger Type
POSITIVE EDGE
Control Type
INDEPENDENT CONTROL
Count Direction
BIDIRECTIONAL
Translation
N/A
Height Seated (Max)
2.65mm
Width
7.5mm
RoHS Status
ROHS3 Compliant

Description

SN74ALS648ADWRG4 Overview
It utilizes a neat 24-SOIC (0.295, 7.50mm Width) package. A logical driver like this one is packaged using an external packaging called Tape & Reel (TR). You can find this bus transceiver in the Surface Mount mounting format. Typical Transceiver, Inverting logic integrated circuits with a broad application range. An operating voltage of 4.5V~5.5V is applied to the ethernet transceiver, and it is powered by that voltage. A voltage buffer of this type operates at 0°C~70°C TA ambient temperature. There are 15mA 24mA logic state output currents of it in the high and low logic states. The outputs can be grouped into 3-State. It uses all 1 elements. 74ALS series transceivers are part of this device. 24 terminations are provided by this buffer. Supply voltage must be 5V. There is a ALS family electronic part that is attached to this part. With the electrical component, there are 24 pins. In total, it can be used for Surface Mount different purposes. The cable has 24 pins. Transceiver with 2 ports. Each element utilizes 8 bits. Other related electrical parts can also be found on 74ALS648. It's a type of Bus Driver/Transceivers, specifically. Power supplies with 5V should be used. A TAPE AND REEL package is usually sold with it. Depending on the transceiver, a voltage of 4.5V is required to supply the device with electricity. In order to better meet the needs, network transceiver includes DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA. An integrated POSITIVE EDGE trigger allows the ethernet transceiver to monitor the logic analyzer inputs for a specific pattern. Buffer ICs are controlled by INDEPENDENT CONTROL control technology during startup.

SN74ALS648ADWRG4 Features
Bus Driver/Transceivers
DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
Trigger Type: POSITIVE EDGE

SN74ALS648ADWRG4 Applications
There are a lot of Texas Instruments
SN74ALS648ADWRG4 Buffers & Transceivers applications.

Desktop PC
Notebook
Pocket PC
Desktop radio
Clock radio
Tuner
Portable radio
Car radio
Satellite radio receiver
Shortwave receiver

SN74ALS648ADWRG4 More Descriptions

ALS SERIES 8-BIT REGISTERED TRANSCEIVER INVERTED OUTPUT PDSO24
Transceiver Logic IC; Logic Family:ALS; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:24-SOIC; No. of Pins:24; Operating Temperature Range:0°C to 70°C; Input Type:TTL; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
These devices consist of bus-transceiver circuits with 3-state or open-collector outputs, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the data bus or from the internal storage registers. Data on the A or B bus is clocked into the registers on the low-to-high transition of the appropriate clock (CLKAB or CLKBA) input. Figure 1 illustrates the four fundamental bus-management functions that can be performed with the octal bus transceivers and registers. Output-enable () and direction-control (DIR) inputs control the transceiver functions. In the transceiver mode, data present at the high-impedance port may be stored in either or both registers. The select-control (SAB and SBA) inputs can multiplex stored and real-time (transparent mode) data. The circuitry used for select control eliminates the typical decoding glitch that occurs in a multiplexer during the transition between stored and real-time data. DIR determines which bus receives data when is low. In the isolation mode ( high), A data may be stored in one register and/or B data may be stored in the other register. When an output function is disabled, the input function is still enabled and can be used to store and transmit data. Only one of the two buses, A or B, may be driven at a time. The -1 version of the SN74ALS646A is identical to the standard version, except that the recommended maximum IOL in the -1 version is increased to 48 mA. There are no -1 versions of the SN54ALS646, SN54ALS648, or SN74ALS648A. The SN54ALS646, SN54ALS648, and SN54AS646 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS646A, SN74ALS648A, SN74AS646, and SN74AS648 are characterized for operation from 0°C to 70°C.

Certification