INF8577N datasheet(4/9 Pages) INTEGRAL

Part #	INF8577N

Description	LCD CONTROL IC WITH I2C INTERFACE

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Manufacturer	INTEGRAL [Integral Corp.]

Direct Link	http://www.iksemi.com/

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INF8577N

4

Time diagrams

tBS≤100 mks

Figure 3 - Time diagram of LCD driver operation

tBUF≥4.7us,

tLOW≥4.7us,

tHIGH≥4.0us,

tr≤1.0 mks, tf≤0.3us, tHD;STA≥4.0us,

tHD;DAT≥0ns, tSU;DAT≥250ns, tSU;STA≥4.0mks, tSU;STO≥4.0mks

Figure 4 - Time diagram of I2C bus operation

Sx

VDD=5V

0.5V

BP1,BP2

tBS

tSU;

tr

tf

tHI

tSU;DA

tHD;DA

tHD;ST

tL

tBU

SCL

SDA

SD

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