參數(shù)資料
型號(hào)： TLV2548IPWG4
廠商： TEXAS INSTRUMENTS INC
元件分類： ADC
英文描述： 8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO20
封裝： GREEN, PLASTIC, TSSOP-20
文件頁數(shù)： 21/46頁
文件大小： 1078K
代理商： TLV2548IPWG4
TLV2544, TLV2548
2.7V TO 5.5V, 12BIT, 200KSPS, 4/8CHANNEL, LOW POWER
SERIAL ANALOGTODIGITAL CONVERTERS WITH AUTOPOWERDOWN
SLAS198E FEBRUARY 1999 REVISED JUNE 2003
28
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 20
0.5
0.49
0.48
0.47
40
25
INL
Integral
Nonlinearity
LSB
0.51
0.52
INTEGRAL NONLINEARITY
vs
TEMPERATURE
0.53
90
TA Temperature °C
VCC = 2.7 V, Internal Reference = 2 V,
Internal Oscillator, Single Shot,
Short Sample, Mode 00
P Mode
23.75 7.5
8.75
41.25 57.5 73.75
Figure 21
0.58
0.575
0.565
0.56
0.59
0.595
0.6
0.585
0.57
INL
Integral
Nonlinearity
LSB
INTEGRAL NONLINEARITY
vs
TEMPERATURE
TA Temperature °C
VCC = 5.5 V, Internal Reference = 2 V,
Internal Oscillator, Single Shot,
Short Sample, Mode 00
P Mode
40
25
90
23.75 7.5
8.75
41.25 57.5 73.75
Figure 22
0.49
0.488
0.48
0.478
DNL
Differential
Nonlinearity
LSB 0.492
0.494
DIFFERENTIAL NONLINEARITY
vs
TEMPERATURE
0.496
0.486
0.484
0.482
TA Temperature °C
VCC = 2.7 V, Internal Reference = 2 V,
Internal Oscillator, Single Shot,
Short Sample, Mode 00
P Mode
40
25
90
23.75 7.5
8.75
41.25 57.5 73.75
Figure 23
0.45
0.44
0.43
0.42
0.46
0.47
0.48
DNL
Differential
Nonlinearity
LSB
DIFFERENTIAL NONLINEARITY
vs
TEMPERATURE
TA Temperature °C
VCC = 5.5 V, Internal Reference = 2 V,
Internal Oscillator, Single Shot,
Short Sample, Mode 00
P Mode
40
25
90
23.75 7.5
8.75
41.25 57.5 73.75
相關(guān)PDF資料
PDF描述
TLV2548CDWRG4 8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO20
TLV2544IPWR 4-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO16
TLV2548IPWR 8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO20
TLV2544ID 4-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO16
TLV2548IPWLE 8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV2548IPWR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 200 kSPS Serial Out 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
TLV2548IPWRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 200 kSPS Serial Out 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
TLV2548MFKB 制造商:Rochester Electronics LLC 功能描述:- Bulk
TLV2548MPWREP 功能描述:模數(shù)轉(zhuǎn)換器 - ADC EP 2B 200 KSPS ADC Ser. Out 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
TLV2548QDW 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12 Bit 200 kSPS Lo Pwr 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
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