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SN74ALS870NSRG4

SN74ALS870NSRG4

SN74ALS870NSRG4

Texas Instruments

Register File 0°C~70°C Shift Register 74ALS Series 74ALS870 24 Pin 5V 24-SOIC (0.209, 5.30mm Width)

SOT-23

SN74ALS870NSRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.209, 5.30mm Width)
Number of Pins 24
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
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
Length 15mm
Width 5.3mm
RoHS StatusROHS3 Compliant
In-Stock:4331 items

SN74ALS870NSRG4 Product Details

SN74ALS870NSRG4 Overview


24-SOIC (0.209, 5.30mm Width) is the package in which the device is embedded. There are 24 terminations on the chip. A Tape & Reel (TR) case holds it. Its operating supply voltage is rated at 5V. This part has 2 elements. 24 pins are provided on the device. The recommended mounting method is Surface Mount. Mounted in the same way as Surface Mount. There is a range of operating temperatures 0°C~70°C. Votage within 4.5V~5.5V is supplied. This electrical component belongs to the 74ALS series. The 74ALS870 family can be used to find similar parts. There are also the following additional considerations in this section: DUAL MEMORY FOR MULTIBUS ARCHITECTURE. In this part, the maximum supply voltage (Vsup) should not exceed 5.5V. It belongs to the Other Memory ICs subcategory.

SN74ALS870NSRG4 Features


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


SN74ALS870NSRG4 Applications


There are a lot of Texas Instruments
SN74ALS870NSRG4 Shift Registers applications.


  • data manipulation
  • 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

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