HM621400HC datasheet(3/14 Pages) HITACHI

Part #	HM621400HC

Description	4M High Speed SRAM (4-Mword x 1-bit)

Download	14 Pages

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Manufacturer	HITACHI [Hitachi Semiconductor]

Direct Link	http://www.renesas.com/eng

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3 / 14 page

HM621400HC Series

3

Pin Arrangement

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

A0

A1

A2

A3

A4

A5

CS

VCC

VSS

Din

WE

A6

A7

A8

A9

A10

A21

A20

A19

A18

A17

A16

OE

VSS

VCC

Dout

A15

A14

A13

A12

A11

NC

(Top view)

32-pin SOJ

Pin Description

Pin name

Function

A0 to A21

Address input

Din

Data input

Dout

Data output

CS

Chip select

OE

Output enable

WE

Write enable

V

CC

Power supply

V

SS

Ground

NC

No connection

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Manufacturer	Part #	Datasheet	Description
Hitachi Semiconductor	HM621400H	73Kb / 13P	4M High Speed SRAM (4-Mword x 1-bit)
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	HM621400HJP-12	73Kb / 13P	4M High Speed SRAM (4-Mword x 1-bit)
	HM621400HJP-15	73Kb / 13P	4M High Speed SRAM (4-Mword x 1-bit)
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Similar Description - HM621400HC

Manufacturer	Part #	Datasheet	Description
Hitachi Semiconductor	HM62W4100HC	65Kb / 14P	4M High Speed SRAM (1-Mword x 4-bit)
	HM621400H	73Kb / 13P	4M High Speed SRAM (4-Mword x 1-bit)
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Renesas Technology Corp	R1RW0404D	84Kb / 13P	4M HIGH SPEED SRAM (1-MWORD X 4-BIT)
Hitachi Semiconductor	HM624100HC	65Kb / 14P	4M High Speed SRAM (1-Mword x 4-bit)
Hitachi Semiconductor	HM62W4100H	73Kb / 13P	4M High Speed SRAM (1-Mword x 4-bit)
Renesas Technology Corp	R1RP0404D	84Kb / 13P	4M High Speed SRAM (1-Mword 횞 4-bit)
Hitachi Semiconductor	HM62W1400H	82Kb / 14P	4M High Speed SRAM (4-Mword x1-bit)
Renesas Technology Corp	R1LV1616HSA-I	477Kb / 21P	16 M SRAM (1-Mword x 16-bit / 2-Mword x 8-bit)
Renesas Technology Corp	R1LV1616HBG-I	432Kb / 15P	16 M SRAM (1-Mword x 16-bit)

More results

HM621400HC Datasheet(PDF) 3 Page - Hitachi Semiconductor

HM621400HC Datasheet(HTML) 3 Page - Hitachi Semiconductor

Similar Part No. - HM621400HC

Similar Description - HM621400HC

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