X24C04-2.7 Просмотр технического описания (PDF) - Xicor -> Intersil

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производитель

X24C04-2.7

Serial EEPROM

Xicor -> Intersil 

X24C04

Bus Timing

SCL

SDA IN

tSU:STA

SDA OUT

tF

tHIGH

tLOW

tHD:STA

tHD:DAT

tSU:DAT

tAA

tDH

tR

tSU:STO

tBUF

Write Cycle Limits

Symbol

tWC(6)

Parameter

Write Cycle Time

Min.

Typ.(5)

5

Max.

10

Unit

ms

Notes: (5) Typical values are for TA = 25°C and nominal supply voltage (5V).

(6) tWR is the minimum cycle time to be allowed from the system perspective unless polling techniques are used. It is the maximum

time the device requires to automatically complete the internal write operation.

The write cycle time is the time from a valid stop condition of a write sequence to the end of the internal erase/write

cycle. During the write cycle, the X24C04 bus interface circuits are disabled, SDA is allowed to remain HIGH, and

the device does not respond to its slave address.

Write Cycle Timing

SCL

SDA

8th Bit

Word n

ACK

STOP

Condition

tWC

X24C04 Address

START

Condition

REV 1.1.3 11/28/00

www.xicor.com

Characteristics subject to change without notice. 10 of 13

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