IS24C04 Просмотр технического описания (PDF) - Integrated Silicon Solution

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IS24C04

1K-bit/2K-bit/4K-bit/8K-bit/16K-bit 2-WIRE SERIAL CMOS EEPROM

Integrated Silicon Solution 

IS24C01 IS24C02 IS24C04 IS24C08 IS24C16

ISSI ®

AC ELECTRICAL CHARACTERISTICS (Over Operating Rnage)

Commercial (T = 0°C to +70°C) Industrial (T = –40°C to +85°C)

A

A

Symbol Parameter

Test Conditions

fSCL

SCL Clock Frequency

T

Noise Suppression Time(1)

tLOW

Clock LOW Period

tHIGH

tBUF

Clock HIGH Period

Bus Free Time Before New Transmission(1)

tSU:STA Start Condition Setup Time

tSU:STO Stop Condition Setup Time

tHD:STA Start Condition Hold Time

tHD:STO Stop Condition Hold Time

tSU:DAT Data In Setup Time

tHD:DAT Data In Hold Time

tDH

Data Out Hold Time

SCL LOW to SDA Data Out Change

tAA

Clock to Output

SCL LOW to SDA Data Out Valid

tR

SCL and SDA Rise Time(1)

tF

SCL and SDA Fall Time(1)

tWR

Write Cycle Time

Note:

1. This parameter is characterized but not 100% tested.

1.8V-5.5V

Min. Max.

0 100

— 100

4.7 —

4—

4.7 —

4.7 —

4.7 —

4—

4—

200 —

0—

100 —

0.1 4.5

— 1000

— 300

— 10

2.5V-5.5V

Min. Max. Unit

0 400 KHz

— 50 ns

1.2 —

µs

0.6 —

µs

1.2 —

µs

0.6 —

µs

0.6 —

µs

0.6 —

µs

0.6 —

µs

100 —

ns

0—

ns

50 —

ns

0.1 0.9 µs

— 300 ns

— 300 ns

—5

ms

AC ELECTRICAL CHARACTERISTICS (Over Operating Range)

Automotive (TA = –40°C to +125°C)

Symbol Parameter

Test Conditions

fSCL

SCL Clock Frequency

T

Noise Suppression Time(1)

tLOW

Clock LOW Period

tHIGH

tBUF

Clock HIGH Period

Bus Free Time Before New Transmission(1)

tSU:STA Start Condition Setup Time

tSU:STO Stop Condition Setup Time

tHD:STA Start Condition Hold Time

tHD:STO Stop Condition Hold Time

tSU:DAT Data In Setup Time

tHD:DAT Data In Hold Time

tDH

Data Out Hold Time

SCL LOW to SDA Data Out Change

tAA

Clock to Output

SCL LOW to SDA Data Out Valid

tR

SCL and SDA Rise Time(1)

tF

SCL and SDA Fall Time(1)

tWR

Write Cycle Time

Note:

1. This parameter is characterized but not 100% tested.

2. Automotive data is preliminary.

2.7V-5.5V

Min. Max.

0 100

— 100

4.7 —

4—

4.7 —

4.7 —

4.7 —

4—

4—

200 —

0—

100 —

0.1 4.5

— 1000

— 300

— 10

4.5V-5.5V

Min. Max. Unit

0 400 KHz

— 50 ns

1.2 — µs

0.6 — µs

1.2 — µs

0.6 —

µs

0.6 — µs

0.6 — µs

0.6 — µs

100 — ns

0 — ns

50 — ns

0.1 0.9 µs

— 300 ns

— 300 ns

— 10 ms

12

Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774

Rev. D

06/25/02

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