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參數資料
| 型號： | THS10082IDA |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | ADC |
| 英文描述： | 2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32 |
| 封裝： | GREEN, PLASTIC, TSSOP-32 |
| 文件頁數： | 12/37頁 |
| 文件大小： | 350K |
| 代理商： | THS10082IDA |
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THS10082
SLAS254B MAY 2002 REVISED NOVEMBER 2002
www.ti.com
2
ORDERING INFORMATION
PACKAGED DEVICE
TA
TSSOP
(DA)
0
°C to 70°C
THS10082CDA
40
°C to 85°C
THS10082IDA
These devices have limited built-in ESD protection. The
leads should be shorted together or the device placed in
conductive foam during storage or handling to prevent
electrostatic damage to the MOS gates.
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range unless otherwise noted(1)
THS10082
DGND to DVDD
0.3 V to 6.5 V
Supply voltage range
BGND to BVDD
0.3 V to 6.5 V
Supply voltage range
AGND to AVDD
0.3 V to 6.5 V
Analog input voltage range
AGND 0.3 V to AVDD + 1.5 V
Reference input voltage
0.3 V + AGND to AVDD + 0.3 V
Digital input voltage range
0.3 V to BVDD/DVDD + 0.3 V
Operating virtual junction temperature range, TJ
40
°C to 150°C
Operating free-air temperature range, TA
THS10082C
0
°C to 70°C
Operating free-air temperature range, TA
THS10082I
40
°C to 85°C
Storage temperature range, Tstg
65
°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
260
°C
(1) Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
RECOMMENDED OPERATING CONDITIONS
POWER SUPPLY
MIN
NOM
MAX
UNIT
AVDD
4.75
5
5.25
Supply voltage
DVDD
3
3.3
5.25
V
Supply voltage
BVDD
3
3.3
5.25
V
ANALOG AND REFERENCE INPUTS
MIN
NOM
MAX
UNIT
Analog input voltage in single-ended configuration
VREFM
VREFP
V
Common-mode input voltage VCM in differential configuration
1
2.5
4
V
External reference voltage,VREFP (optional)
3.5
AVDD1.2
V
External reference voltage, VREFM (optional)
1.4
1.5
V
Input voltage difference, REFP REFM
2
V
DIGITAL INPUTS
MIN
NOM
MAX
UNIT
High-level input voltage, VIH
BVDD = 3 V
2
V
High-level input voltage, VIH
BVDD = 5.25 V
2.6
V
Low-level input voltage, VIL
BVDD = 3 V
0.6
V
Low-level input voltage, VIL
BVDD = 5.25 V
0.6
V
Input CONV_CLK frequency
DVDD = 3 V to 5.25 V
0.1
8
MHz
CONV_CLK pulse duration, clock high, tw(CONV_CLKH)
DVDD = 3 V to 5.25 V
62
83
5000
ns
CONV_CLK pulse duration, clock low, tw(CONV_CLKL)
DVDD = 3 V to 5.25 V
62
83
5000
ns
Operating free-air temperature, TA
THS10082CDA
0
70
°C
Operating free-air temperature, TA
THS10082IDA
40
85
°C
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| THS10082IDAR | 2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32 |
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| THS1009CDAR | 2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32 |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| THS10082IDAG4 | 功能描述:模數轉換器 - ADC 10 Bit 8 MSPS Lo-Pwr RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率: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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| THS1009 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:10-BIT, 2 ANALOG INPUT, 8 MSPS, SIMULTANEOUS SAMPLING ANALOG-TO-DIGITAL CONVERTER |
| THS1009CDA | 制造商:TI 制造商全稱:Texas Instruments 功能描述:10-BIT, 2 ANALOG INPUT, 8 MSPS, SIMULTANEOUS SAMPLING ANALOG-TO-DIGITAL CONVERTER |
| THS1009CDAG4 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:10-BIT, 2 ANALOG INPUT, 8 MSPS, SIMULTANEOUS SAMPLING ANALOG-TO-DIGITAL CONVERTER |
| THS1009CDAR | 制造商:TI 制造商全稱:Texas Instruments 功能描述:10-BIT, 2 ANALOG INPUT, 8 MSPS, SIMULTANEOUS SAMPLING ANALOG-TO-DIGITAL CONVERTER |
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