P4C187 データシートの表示（PDF） - Performance Semiconductor

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P4C187

ULTRA HIGH SPEED 64K x 1 STATIC CMOS RAMS

Performance Semiconductor 

P4C187/187L

SELECTION GUIDE

The P4C187 is available in the following temperature, speed and package options. The P4C187L is only available over

the military temperature range.

Temperature

Speed (ns)

Range

Package

10

12

15

20

25

35

45

Commercial

Plastic DIP

Plastic SOJ

-10PC -12PC -15PC -20PC -25PC N/A

N/A

-10JC -12JC -15JC -20JC -25JC N/A

N/A

Industrial

Plastic DIP

Plastic SOJ

N/A

-12PI -15PI -20PI -25PI -35PI

N/A

N/A

-12JI -15JI -20JI -25JI -35JI

N/A

Military Temp. CERDIP

LCC

N/A

N/A -15DM -20DM -25DM -35DM -45DM

N/A

N/A -15LM -20LM -25LM -35LM -45LM

Military

Processed*

CERDIP

LCC

N/A

N/A -15DMB -20DMB -25DMB -35DMB -45DMB

N/A

N/A -15LMB -20LMB -25LMB -35LMB -45LMB

* Military temperature range with MIL-STD-883, Class B processing.

N/A = Not Available

SOJ PIN CONFIGURATION

A0 1

A1 2

A2 3

A3 4

A4 5

A5 6

NC 7

A6 8

A7 9

D OUT 10

WE 11

GND 12

2 4 V CC

2 3 A 15

2 2 A 14

2 1 A 13

2 0 A 12

1 9 NC

1 8 A 11

1 7 A 10

16 A 9

15 A 8

14 DIN

1 3 CE

SOJ (J4)

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