參數(shù)資料
型號(hào): TSA1204IF
廠商: STMICROELECTRONICS
元件分類: ADC
英文描述: 2-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48
封裝: 7 X 7 MM, PLASTIC, TQFP-48
文件頁數(shù): 18/21頁
文件大?。?/td> 498K
代理商: TSA1204IF
TSA1204
6/21
ELECTRICAL CHARACTERISTICS
AVCC = DVCC = VCCB = 2.5V, Fs= 20Msps, Fin=2MHz, Vin@ -1dBFS, VREFP=1.0V, VREFM=0V
Tamb = 25°C (unless otherwise specified)
REFERENCE VOLTAGE
POWER CONSUMPTION
ACCURACY
MATCHING BETWEEN CHANNELS
Symbol
Parameter
Test conditions
Min
Typ
Max
Unit
VREFPI
VREFPQ
Top internal reference voltage
0.807
0.89
0.963
V
VINCMI
VINCMQ
Input common mode voltage
0.40
0.46
0.52
V
Symbol
Parameter
Min
Typ
Max
Unit
ICCA
Analog Supply current
40
49.5
mA
ICCD
Digital Supply Current
2
3
mA
ICCBE
Digital Buffer Supply Current (10pF load)
6.2
9
mA
ICCBI
Digital Buffer Supply Current
73
221
A
Pd
Power consumption in normal operation mode
120
155
mW
Rthja
Thermal resistance (TQFP48)
80
°C/W
Symbol
Parameter
Min
Typ
Max
Unit
OE
Offset Error
-1.8
-0.5
1.8
LSB
GE
Gain Error
-0.1
0
0.1
%
DNL
Differential Non Linearity
-0.93
±0.4
+0.93
LSB
INL
Integral Non Linearity
-1.8
±0.8
+1.8
LSB
Mono tonicity and no missing codes
Guaranteed
Symbol
Parameter
Min
Typ
Max
Unit
GM
Gain match
0.033
0.1
%
OM
Offset match
0.4
2.5
LSB
PHM
Phase match
1
dg
XTLK
Crosstalk rejection
87
dB
相關(guān)PDF資料
PDF描述
TSA1401IF 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48
TSA1401IFT 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48
TSA5522TD-T PLL FREQUENCY SYNTHESIZER, 1400 MHz, PDSO16
TSC2003IPWRQ1 SPECIALTY CONSUMER CIRCUIT, PDSO16
TSC2003IZQCT 2-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PBGA48
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TSA1204IFT 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Dual Channel 12-Bit 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
TSA1204IFT-E 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Dual channel 12-bit 20Msps 120mW A/D converter
TSA13 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EURO TERMINAL BLOCKS
TSA14 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EURO TERMINAL BLOCKS
TSA1401 制造商:STMicroelectronics 功能描述:OBS COMM TO USE AS PROTO'S FOR SPACE APPLICATIONS - Bulk