STV6415A 查看數據表（PDF） - STMicroelectronics

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STV6415A

I²C bus-controlled video matrix switch

STMicroelectronics 

STV6415A

Electrical characteristics

Table 4. I²C bus characteristics (continued)

Symbol

Parameter

Test conditions

tBUF

tHD, STA

tSU, STA

Start set-up time following a stop

Start hold time

Start set-up time following clock low-to-high transition

Min.

4.7

4.0

4.7

Figure 3. I²C bus timing

Max. Unit

µs

µs

µs

SDA

SCL

tBUF

tLOW

tHD,STA

tR

SDA

(start, stop)

tSU,STA

tF

tHD,DAT tHIGH

tSU,DAT

tSU,STO

2.5

I²C bus selections

The I²C chip address is defined by the first byte. The second and following bytes define the

input/output configurations.

Table 5.

0x86

0x06

First byte (address)

0b1000 0110

0b0000 0110

When PROG pin is connected to Ground

When PROG pin is connected to VCC

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