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Description

General part information

7133 Series

The 7133 high-speed 2K x 16 Dual-Port Static RAMs is designed to be used as a stand-alone 16-bit Dual-Port RAM or as a "MASTER" Dual-Port RAM together with the 7143 "SLAVE" Dual-Port in 32-bit-or-more word width systems. Low-power (LA) versions offer battery backup data retention capability, with each port typically consuming 200μW for a 2V battery. Military grade product in compliance with MIL-PRF-38535 QML is available.

Technical Specifications

Parameters and characteristics for this part

Specification7133SA35J8
Access Time35 ns
Memory Depth2 K
Memory FormatSRAM
Memory Interface (Type)Parallel
Memory Size4 kB
Memory TypeVolatile
Memory Width16 bit
Mounting TypeSurface Mount
Operating Temperature (Max)70 °C
Operating Temperature (Min)0 °C
Package / Case68-LCC (J-Lead)
Package Length24.21 mm
Package Name68-PLCC
Package Width24.21 mm
TechnologySRAM - Dual Port, Asynchronous
Voltage - Supply (Maximum)5.5 V
Voltage - Supply (Minimum)4.5 V
Write Cycle Time - Page35 ns
Write Cycle Time - Word35 ns

Pricing

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