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參數(shù)資料
| 型號： | ADS7817UB |
| 英文描述： | 50mA, 3V to 80V Low Dropout Micropower Regulator; Package: MSOP; No of Pins: 8; Temperature Range: -40°C to +125°C |
| 中文描述： | 模擬到數(shù)字轉(zhuǎn)換器，12位 |
| 文件頁數(shù)： | 6/14頁 |
| 文件大?。?/td> | 166K |
| 代理商： | ADS7817UB |
6
ADS7816
TYPICAL PERFORMANCE CURVES
(CONT)
At T
A
= +25
°
C, V
CC
= +5V, V
REF
= +5V, f
SAMPLE
= 200kHz, and f
CLK
= 16 f
SAMPLE
, unless otherwise specified.
INTEGRAL LINEARITY ERROR vs CODE
1.00
0.75
0.50
0.25
0.00
–0.25
–0.50
–0.75
–1.00
I
0
2048
Code
4095
DIFFERENTIAL LINEARITY ERROR vs CODE
1.00
0.75
0.50
0.25
0.00
–0.25
–0.50
–0.75
–1.00
D
0
2048
Code
4095
CHANGE IN INTEGRAL LINEARITY AND DIFFERENTIAL
LINEARITY vs REFERENCE VOLTAGE
0.10
0.05
0.00
–0.05
–0.10
–0.15
–0.20
D
1
2
3
4
5
Reference Voltage (V)
Change in Differential
Linearity (LSB)
Change in Integral
Linearity (LSB)
INPUT LEAKAGE CURRENT vs TEMPERATURE
10
1
0.1
0.01
L
–55
–40
–25
0
25
70
85
Temperature (°C)
SUPPLY CURRENT vs TEMPERATURE
450
400
350
300
250
200
150
S
μ
A
–55
–40
–25
0
25
70
85
Temperature (°C)
f
SAMPLE
= 12.5kHz
f
SAMPLE
= 200kHz
POWER DOWN SUPPLY CURRENT
vs TEMPERATURE
3
2.5
2
1.5
1
0.5
0
S
–55
–40
–25
0
25
70
85
Temperature (°C)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADS7817UC | Analog-to-Digital Converter??? 12-Bit |
| ADS7816E | Analog-to-Digital Converter??? 12-Bit |
| ADS7816PB | Analog-to-Digital Converter??? 12-Bit |
| ADS7816PC | Analog-to-Digital Converter??? 12-Bit |
| ADS7816U | IC-SMD-12BIT UPOWER SERIAL A/D |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADS7817UB/2K5 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit Differential In MicroPwr Sampling 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ADS7817UB/2K5G4 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit Differential In MicroPwr Sampling 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ADS7817UBG4 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit Differential In MicroPwr Sampling 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ADS7817UC | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit Differential In MicroPwr Sampling 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ADS7817UC/2K5 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit Differential In MicroPwr Sampling 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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