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參數(shù)資料
| 型號： | PCA9516D |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 其它接口 |
| 英文描述： | 5-channel I2C hub |
| 中文描述： | SPECIALTY INTERFACE CIRCUIT, PDSO16 |
| 封裝： | 3.90 MM, PLASTIC, MS-012, SOT109-1, SOP-16 |
| 文件頁數(shù)： | 3/10頁 |
| 文件大?。?/td> | 112K |
| 代理商： | PCA9516D |
Philips Semiconductors
Product data
PCA9516
5-channel I
2
C hub
2002 May 13
3
Hub
Logic
V
CC
SCL4
SCL0
SU01396
Buffer
SCL1
Buffer
SCL2
Buffer
EN1
Buffer
SCL3
Buffer
Hub
Logic
SDA4
SDA0
Buffer
SDA1
Buffer
SDA2
Buffer
Buffer
SDA3
Buffer
PCA9516
EN2
EN4
EN3
GND
Figure 2. Block Diagram: PCA9516
A more detailed view of Figure 2 buffer is shown in Figure 3.
SW00712
Data
Enable
To output
In
z
Inc
Figure 3.
The output pull-down of each internal buffer is set for approximately
0.5 V, while the input threshold of each internal buffer is set about
0.07 V lower, when the output is internally driven low. This prevents
a lock-up condition from occurring.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCA9516D,112 | 功能描述:接口-信號緩沖器、中繼器 5-CHANNEL I2C HUB RoHS:否 制造商:Texas Instruments 工作電源電壓: 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VSSOP-8 封裝:Reel |
| PCA9516D,118 | 功能描述:接口-信號緩沖器、中繼器 5-CHANNEL I2C HUB RoHS:否 制造商:Texas Instruments 工作電源電壓: 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VSSOP-8 封裝:Reel |
| PCA9516D-T | 功能描述:接口-信號緩沖器、中繼器 5-CHANNEL I2C HUB RoHS:否 制造商:Texas Instruments 工作電源電壓: 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VSSOP-8 封裝:Reel |
| PCA9516PW | 功能描述:接口-信號緩沖器、中繼器 5-CHANNEL I2C HUB RoHS:否 制造商:Texas Instruments 工作電源電壓: 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VSSOP-8 封裝:Reel |
| PCA9516PW,112 | 功能描述:接口-信號緩沖器、中繼器 5-CHANNEL I2C HUB RoHS:否 制造商:Texas Instruments 工作電源電壓: 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VSSOP-8 封裝:Reel |
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