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參數資料
| 型號： | LC74793 |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDIP24 |
| 封裝： | SDIP-24 |
| 文件頁數： | 20/24頁 |
| 文件大小： | 154K |
| 代理商： | LC74793 |
No. 5966-5/24
LC74793, 74793JM
Parameter
Symbol
Applicable pins
Conditions
Ratings
Unit
min
typ
max
Output off leakage current
Ileak2
SDA and DAV
1
A
High-level output voltage
VOH1
SEPOUT, CPOUT, SYNCJDG,
VDD1 = 4.5 V,
3.5
V
HOUT, and VOUT
IOH = –1.0 mA
VOL1
SEPOUT, CPOUT, SYNCJDG,
VDD1 = 4.5 V
1.0
V
Low-level output voltage
DAV, HOUT, and VOUT
IOL = 1.0 mA
VOL2
SDA
VDD1 = 5.0 V
0.4
V
IOL = 3.0 mA
IIH
RST, SDA, SCL, CTRL1, CTRL2,
VIN = VDD1
1
A
Input current
VCOIN
IIL
SDA, SCL, CTRL1, CTRL2,
VIN = VSS1
–1
A
VCOIN
With all outputs open
Operating current drain
IDD1
VDD1 and VDD2
and a 17.734 MHz
40
mA
crystal
Electrical Characteristics at Ta = –30 to +70°C, VDD1 = 5 V unless otherwise specified.
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
SCL frequency
fSCL
100
kHz
Bus release time
tBUF
4.7
s
Start hold time
tHD; STA
4.0
s
SCL low-level period
tLOW
4.7
s
SCL high-level period
tHIGN
4.0
s
Data hold time
tHD; DAT
0
s
Data setup time
tSU; DAT
250
ns
Rise time
tR
1000
ns
Fall time
tF
300
ns
Stop setup time
tSU; STO
4.0
s
Timing Characteristics
PDC and VPS Read and Write (I2C bus timing) at Ta = –30 to +70°C, VDD1 = 5±0.5 V
Supplementary Documentation
PDC and VPS serial timing (I2C bus timing)
S: Start condition
P: Stop condition
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PDF描述 |
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| LC74793JM | SPECIALTY CONSUMER CIRCUIT, PDSO24 |
| LC74793 | SPECIALTY CONSUMER CIRCUIT, PDIP24 |
| LC74794M | ON-SCREEN DISPLAY IC, PDSO30 |
| LC74794 | ON-SCREEN DISPLAY IC, PDIP30 |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LC74793JM | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:VPS / PDC Slicer IC |
| LC74793JM-TLM-E | 制造商:ON Semiconductor 功能描述:Data Converter ICs - Various VPS/PDC SLICER IC 制造商:ON Semiconductor 功能描述:REEL / VPS/PDC SLICER IC |
| LC74794 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI |
| LC74794M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI |
| LC74795 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI |
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