LC74776 View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LC74776 Datasheet PDF : 35 Pages
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LC74776, 74776M
Timing Characteristics at Ta = –30 to +70°C, VDD1 = 5 ±0.5 V
• OSD Write (See figure 1.)
Paremeter
Symbol
Conditions
Minimum input pulse width
Data setup time
Data hold time
One word write time
tW (SCLK)
tW (CS)
tSU (CS)
tSU (SIN)
th (CS)
th (SIN)
tword
twt
SCLK
CS (The period when CS is high)
CS
SIN
CS
SIN
The 8-bit data write time
The RAM data write time
• PDC/VPS Write and Read (I2C timing)
Paremeter
SCL frequency
Bus release time
Start/hold
SCL low-level period
SCL high-level period
Data hold
Data setup
Rise time
Fall time
Stop/setup
Symbol
fSCL
tBUF
tHD: STA
tLOW
tHIGH
tHD: DAT
tSU: DAT
tR
tF
tSU: STO
Conditions
Ratings
Unit
min
typ
max
200
ns
1
µs
200
ns
200
ns
2
µs
200
ns
4.2
µs
1
µs
Ratings
Unit
min
typ
max
100 kHz
4.7
µs
4.0
µs
4.7
µs
4.0
µs
0
µs
250
ns
1000 ns
300 ns
4.0
µs
No. 6018-6/35
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