STV8207 datasheet(137/149 Pages) STMICROELECTRONICS

номер детали	STV8207

подробное описание детали	Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders

PDF	149 Pages

Scroll/Zoom	100%

производитель	STMICROELECTRONICS [STMicroelectronics]

домашняя страница	http://www.st.com

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137 / 149 page

137/149

STV82x7

Electrical Characteristics

13.13 I²C Bus Characteristics

Symbol

Parameter

Test Conditions

Min.

Typ

Max.

Unit

SCL

VIL

Low Level Input Voltage

-0.3

1.5

VIH

High Level Input Voltage

2.3

5.5

IIL

Input Leakage Current

VIN = 0 to 5.0 V

-10

µA

fSCL

Clock Frequency

400

kHz

Input Rise Time

1 V to 2 V

300

Input Fall Time

2 V to 1 V

300

Input Capacitance

SDA

VIL

Low Level Input Voltage

-0.3

1.5

VIH

High Level Input Voltage

2.3

5.5

IIL

Input Leakage Current

VIN = 0 to 5.0 V

-10

µA

Input Rise Time

1 V to 2 V

300

Input Fall Time

2 V to 1 V

300

VOL

Low Level Output Voltage

IOL = 3 mA

0.4

Output Fall Time

2 V to 1 V

250

Load Capacitance

400

Input Capacitance

I²C Timing

tLOW

Clock Low period

1.3

µs

tHIGH

Clock High period

0.6

µs

tSU,DAT

Data Set-up Time

100

tHD,DAT

Data Hold Time

900

tSU,STO

Set-up Time from Clock High

to Stop

0.6

µs

tBUF

Start Set-up Time following a

Stop

1.3

µs

tHD,STA

Start Hold Time

0.6

µs

tSU,STA

Start Set-up Time following

Clock Low to High Transition

0.6

µs

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