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參數(shù)資料
| 型號： | WM8191 |
| 廠商： | Wolfson Microelectronics |
| 英文描述： | TVS BI-DIR 6.0V 400W SMA |
| 中文描述： | 14位6MSPS獨聯(lián)體/防治荒漠化公約模擬前端/數(shù)字轉(zhuǎn)換器 |
| 文件頁數(shù)： | 4/27頁 |
| 文件大?。?/td> | 355K |
| 代理商： | WM8191 |
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WM8191
Advanced Information
WOLFSON MICROELECTRONICS LTD
AI Rev 3.1 April 2001
4
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are stress ratings only. Permanent damage to the device may be caused by continuously operating at
or beyond these limits. Device functional operating limits and guaranteed performance specifications are given under Electrical
Characteristics at the test conditions specified.
ESD Sensitive Device. This device is manufactured on a CMOS process. It is therefore generically susceptible
to damage from excessive static voltages. Proper ESD precautions must be taken during handling and storage
of this device.
CONDITION
MIN
MAX
Analogue supply voltages: AVDD1, 2
GND - 0.3V
GND + 7V
Digital supply voltages: DVDD1
3
GND - 0.3V
GND + 7V
Digital grounds: DGND1
5
GND - 0.3V
GND + 0.3V
Analogue grounds: AGND1
6
GND - 0.3V
GND + 0.3V
Digital inputs, digital outputs and digital I/O pins
GND - 0.3V
DVDD2 + 0.3V
Analogue inputs (RINP, GINP, BINP)
GND - 0.3V
AVDD + 0.3V
Other pins
GND - 0.3V
0
°
C
-65
°
C
AVDD + 0.3V
+70
°
C
+150
°
C
+240
°
C
+183
°
C
Operating temperature range: T
A
Storage temperature
Package body temperature (soldering, 10 seconds)
Package body temperature (soldering, 2 minutes)
Notes:
1.
GND denotes the voltage of any ground pin.
AGND1
6 and DGND1
5 pins are intended to be operated at the same potential. Differential voltages
between these pins will degrade performance.
2.
RECOMMENDED OPERATING CONDITIONS
CONDITION
SYMBOL
MIN
TYP
MAX
UNITS
Operating temperature range
T
A
0
70
°
C
Analogue supply voltage
AVDD1, 2
4.75
5.0
5.25
V
Digital core supply voltage
DVDD1
4.75
5.0
5.25
V
5V I/O
3.3V I/O
DVDD2, 3
DVDD2, 3
4.75
2.97
5.0
3.3
5.25
3.63
V
V
Digital I/O supply voltage
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| WM8192 | TVS UNIDIRECT 400W 6.5V SMA |
| WM8196 | (8+8)BIT OUTPUT 16-BIT CIS/CCD AFE/DIGITISER |
| WM8199 | 20MSPS 16-bit CCD Digitiser |
| WM8199CDR | TVS BIDIRECT 400W 60V SMA |
| WM8199CDS | TVS UNIDIRECT 400W 64V SMA |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WM8192 | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:(8+8) Bit Output 16-bit CIS/CCD AFE/Digitiser |
| WM8195 | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:14-bit 12MSPS CIS/CCD Analogue Front End/Digitiser |
| WM8195_05 | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:14-bit 12MSPS CIS/CCD Analogue Front End/Digitiser |
| WM8195SCFT/RV | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14Bit 12MSPS 3C AFE RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| WM8195SCFT/V | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14Bit 12MSPS 3Ch AFE RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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