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参数资料
| 型号： | TSA1201IFT |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | ADC |
| 英文描述： | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48 |
| 封装： | 7 X 7 MM, PLASTIC, TQFP-48 |
| 文件页数： | 18/20页 |
| 文件大小： | 349K |
| 代理商： | TSA1201IFT |
TSA1201
7/20
CONDITIONS
AVCC = DVCC = VCCBE = VCCBI = 2.5V,Fs= 50Msps, Vin@ -1dBFS, VREFP=1V, VREFM=0V
Tamb = 25°C (unless otherwise specified)
ACCURACY
DYNAMIC CHARACTERISTICS
Symbol
Parameter
Test conditions
Min
Typ
Max
Unit
OE
Offset Error
Fin= 2MHz, VIN@+1dBFS
2.45
mV
DNL
Differential Non Linearity
Fin= 2MHz, VIN@+1dBFS
±0.6
LSB
INL
Integral Non Linearity
Fin= 2MHz, VIN@+1dBFS
±1.7
LSB
-
Monotonicity and no missing
codes
Guaranteed
Symbol
Parameter
Test conditions
Min
Typ
Max
Unit
SFDR
Spurious Free Dynamic Range
Fin= 15MHz1)
-77.2
-68
dBc
Fin= 15MHz2)
-67
dBc
SNR
Signal to Noise Ratio
Fin= 15MHz1)
61.6
64.9
dB
Fin= 15MHz2)
60.7
dB
THD
Total Harmonics Distortion
Fin= 15MHz1)
-74.3
-68
dB
Fin= 15MHz2)
-64
dB
SINAD
Signal to Noise and Distortion
Ratio
Fin= 15MHz1)
61
64.4
dB
Fin= 15MHz2)
60
dB
ENOB
Effective Number of Bits
Fin= 15MHz1)
10
10.5
bits
Fin= 15MHz2)
9.9
bits
1. Equivalent load: Rload= 470
and Cload= 6pF
2.
Tmin= -40°C to Tmax= 85°C. Not fully tested over the temperature range. Guaranteed by sampling.
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| TSA1203IFT-E | 2-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, QFP48 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TSA1203 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:DUAL-CHANNEL, 12-BIT, 40MSPS, 230mW A/D CONVERTER |
| TSA1203_06 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Dual-channel 12-bit 40Msps 215mW A/D converter |
| TSA1203IF | 功能描述:模数转换器 - ADC Dual Channel 12-Bit RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| TSA1203IFT | 功能描述:模数转换器 - ADC Dual Channel 12-Bit RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| TSA1203IFT-E | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Dual-channel 12-bit 40Msps 215mW A/D converter |
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