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Description

General part information

7282 Series

The 7282 is a dual-FIFO memory that loads and empties data on a first-in/first-out basis. It utilizes a 9-bit wide data array to allow for control and parity bits at the user's option. This is useful in data communications applications where a parity bit is needed for transmission/reception error checking. It is designed for those applications requiring asynchronous and simultaneous read/writes in multiprocessing and rate buffer applications.

Technical Specifications

Parameters and characteristics for this part

Specification7282L15PAI
Access Time15 ns
Bus DirectionalUni-Directional
Current - Supply (Max)125 mA
Data Rate40 MHz
Expansion TypeWidth, Depth
FunctionAsynchronous
FWFT SupportNo
Memory Additional Dimension (Variant 2)2
Memory Depth1 K
Memory Size (Total)18 K
Memory Width9 bit
Mounting TypeSurface Mount
Operating Temperature (Max)85 °C
Operating Temperature (Min)-40 °C
Package Length0.24 in
Package Name56-TSSOP, 56-TFSOP
Package Width6.1 mm
Programmable Flags SupportNo
Retransmit CapabilityYes
Voltage - Supply (Maximum)5.5 V
Voltage - Supply (Minimum)4.5 V

Pricing

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CAD

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Documents

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