Cypress CY7C67300 manual I2C Eeprom Timing-Serial IO, Scl, Sda Out

Models: CY7C67300

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CY7C67300

I2C EEPROM Timing-Serial IO

 

 

 

tLOW

tHIGH

tR

 

 

SCL

 

 

 

tSU.STA

 

tSU.DAT

 

tHD.STA

tHD.DAT

 

 

 

 

SDA IN

 

 

 

 

tAA

tDH

 

SDA OUT

tF

tSU.STO tBUF

Table 139. I2C EEPROM Timing Parameters

Parameter

Description

Min

Typical

Max

Unit

fSCL

Clock Frequency

 

 

400

kHz

tLOW

Clock Pulse Width Low

1300

 

 

ns

tHIGH

Clock Pulse Width High

600

 

 

ns

tAA

Clock Low to Data Out Valid

900

 

 

ns

tBUF

Bus Idle Before New Transmission

1300

 

 

ns

tHD.STA

Start Hold Time

600

 

 

ns

tSU.STA

Start Setup Time

600

 

 

ns

tHD.DAT

Data In Hold Time

0

 

 

ns

tSU.DAT

Data In Setup Time

100

 

 

ns

tR

Input Rise Time

 

 

300

ns

tF

Input Fall Time

 

 

300

ns

tSU.STO

Stop Setup Time

600

 

 

ns

tDH

Data Out Hold Time

0

 

 

ns

Document #: 38-08015 Rev. *J

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Cypress CY7C67300 manual I2C Eeprom Timing-Serial IO, Scl, Sda Out