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SN74ALS870DWG4

SN74ALS870DWG4

SN74ALS870DWG4

Texas Instruments

Register File 0°C~70°C Shift Register 74ALS Series 74ALS870 24 Pin 5V 24-SOIC (0.295, 7.50mm Width)

SOT-23

SN74ALS870DWG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Number of Pins 24
Operating Temperature0°C~70°C
PackagingTube
Series 74ALS
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Additional FeatureDUAL MEMORY FOR MULTIBUS ARCHITECTURE
Subcategory Other Memory ICs
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74ALS870
Function Universal
Qualification StatusNot Qualified
Output Type Tri-State
Number of Elements 2
Supply Voltage-Max (Vsup) 5.5V
Operating ModeASYNCHRONOUS
Propagation Delay26 ns
Logic Type Register File
Memory Width 4
Number of Bits per Element 4
Access Time (Max) 17 ns
High Level Output Current-2.6mA
Parallel/Serial PARALLEL
Low Level Output Current24mA
Memory IC Type STANDARD SRAM
Width 7.5mm
RoHS StatusROHS3 Compliant
In-Stock:1669 items

SN74ALS870DWG4 Product Details

SN74ALS870DWG4 Overview


There is a 24-SOIC (0.295, 7.50mm Width) package embedded with the device. Chip terminations add up to 24. It is packed in a case number Tube. Voltage rating of the part is 5V. 2 elements are present in this part. In this device, there are 24 pins. Surface Mount is recommended for mounting. The component is positioned in the way of Surface Mount. Operating temperatures are within the range of 0°C~70°C. There is a votage of 4.5V~5.5V provided with it. The 74ALS series contains this electrical component. Similar parts can be found by searching for the 74ALS870 family. The following additional elements are important to note: DUAL MEMORY FOR MULTIBUS ARCHITECTURE. Vsup cannot exceed 5.5V for this part. The subcategory of this item is Other Memory ICs.

SN74ALS870DWG4 Features


With 24 pins
Mounted in Surface Mount type.
Based on 74ALS870 family


SN74ALS870DWG4 Applications


There are a lot of Texas Instruments
SN74ALS870DWG4 Shift Registers applications.


  • store data in digital form
  • ROM Chips
  • Flash Memory
  • Cache memory in CPU
  • Data Format Converters
  • Data Processors
  • Pseudo Random Pattern Generator
  • Pulse Extenders
  • Pattern Recognizers
  • Interconnectors

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