參數(shù)資料
型號： TLV1548MFK
廠商： TEXAS INSTRUMENTS INC
元件分類： ADC
英文描述： 8-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, CQCC20
封裝： CERAMIC, LCC-20
文件頁數(shù)： 18/36頁
文件大小： 676K
代理商： TLV1548MFK
TLV1544C, TLV1544I, TLV1548C, TLV1548I, TLV1548M
LOW-VOLTAGE 10-BIT ANALOG-TO-DIGITAL CONVERTERS
WITH SERIAL CONTROL AND 4/8 ANALOG INPUTS
SLAS139C – DECEMBER 1996 – REVISED JANUARY 1999
25
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
–
Supply
Current
–
mA
SUPPLY CURRENT
vs
FREE-AIR TEMPERATURE
I CC
TA – Free-Air Temperature – °C
0.46
0.44
0.4
–75
25
125
0.42
0.56
0.48
–25
75
0.5
0.52
0.54
VCC = 5.5 V
Clock Mode =
Fast Conversion
Figure 28
Figure 29
Digital Output Code
1.6
1.2
0.8
0.4
0
512
1023
INL
–
Integral
Nonlinearity
Error
–
LSB
VCC = 2.7 V
TA = 25°C
Clock Mode = Fast
–0.4
–0.8
–1.2
–1.6
INTEGRAL NONLINEARITY ERROR
vs
DIGITAL OUTPUT CODE
2
–2
Figure 30
Digital Output Code
2
1
0
512
1023
Differential
Nonlinearity
Error
–
LSB
–1
–2
DIFFERENTIAL NONLINEARITY ERROR
vs
DIGITAL OUTPUT CODE
VCC = 2.7 V
TA = 25°C
Clock Mode = Fast
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV1548MFKB 制造商:TI 制造商全稱:Texas Instruments 功能描述:LOW-VOLTAGE 10-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL AND 4/8 ANALOG INPUTS
TLV1548MJ 制造商:TI 制造商全稱:Texas Instruments 功能描述:LOW-VOLTAGE 10-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL AND 4/8 ANALOG INPUTS
TLV1548MJB 制造商:Rochester Electronics LLC 功能描述:- Bulk
TLV1548-Q1 制造商:TI 制造商全稱:Texas Instruments 功能描述:LOW-VOLTAGE 10-BIT ANALOG-TO-DIGITAL CONVERTER WITH SERIAL CONTROL AND 8 ANALOG INPUTS
TLV1548QDBREP 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Lo Vltg 10B ADC 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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