HN58X2402 データシートの表示（PDF） - Hitachi -> Renesas Electronics

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HN58X2402

Two-wire serial interface (2k EEPROM 256-word x 8-bit) 4k EEPROM (512-word x 8-bit)

Hitachi -> Renesas Electronics 

HN58X2402/58X2404/58X2408/58X2416/58X2432/58X2464

Block Diagram

VCC

VSS

WP

A0, A1, A2

SCL

SDA

Control

logic

High voltage generator

Memory array

Y-serect & Sense amp.

Serial-parallel converter

Absolute Maximum Ratings

Parameter

Symbol

Value

Unit

Supply voltage relative to VSS

Input voltage relative to VSS

Operating temperature range*1

VCC

–0.6 to +7.0

V

Vin

–0.5*2 to +7.0*3

V

Topr

0 to +70

˚C

Storage temperature range

Tstg

–65 to +125

˚C

Notes: 1. Including electrical characteristics and data retention.

2. Vin (min): –3.0 V for pulse width ≤ 50 ns.

3. Should not exceed VCC + 1.0 V.

4

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