54F189DC

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54F189DC

STANDARD SRAM, 16X4, 27NS

Model:

54F189DC

Manufacturer:

National Semiconductor

Category:

Integrated Circuits (ICs) > Memory > Memory

Description:

STANDARD SRAM, 16X4, 27NS

RoHS:

YES

：

54F189DC

54F189DCSpecifications

Voltage - Supply :

4.5V ~ 5.5V

Mounting Type :

Through Hole

Part Status :

Active

Operating Temperature :

0°C ~ 70°C (TA)

Programmable :

Not Verified

Memory Type :

Volatile

Memory Format :

RAM

Technology :

RAM

Memory Size :

64bit

Memory Organization :

16 x 4

Memory Interface :

Parallel

Package / Case :

16-CDIP (0.300", 7.62mm)

Supplier Device Package :

16-CDIP

Access Time :

8.5 ns

Write Cycle Time - Word, Page :

15.5ns

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