HN58X25128FPI View Datasheet(PDF) - Renesas Electronics

Part Name

Description

Manufacturer

HN58X25128FPI

Serial Peripheral Interface 128k EEPROM (16-kword × 8-bit) 256k EEPROM (32-kword × 8-bit) Electrically Erasable and Programmable Read Only Memory

Renesas Electronics 

HN58X25128I/HN58X25256I

Pin Arrangement

8-pin SOP

S

1

8

Q

2

7

W

3

6

VSS

4

5

(Top view)

VCC

S

HOLD

Q

C

NC

D

NC

NC

W

VSS

Pin Description

Pin name

C

D

Q

S

W

HOLD

VCC

VSS

Function

Serial clock

Serial data input

Serial data output

Chip select

Write protect

Hold

Supply voltage

Ground

14-pin TSSOP

1

14

2

13

3

12

4

11

5

10

6

9

7

8

(Top view)

VCC

HOLD

NC

NC

NC

C

D

Rev.1.00, Jun.20.2003, page 3 of 27

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