-20 -40 -60
參數(shù)資料
型號(hào): ADS1601IPFBT
廠商: Texas Instruments
文件頁數(shù): 2/29頁
文件大?。?/td> 0K
描述: IC ADC 16BIT 1.25MSPS 48-TQFP
產(chǎn)品培訓(xùn)模塊: Data Converter Basics
視頻文件: Nuts and Bolts of the Delta-Sigma Converter
標(biāo)準(zhǔn)包裝: 1
位數(shù): 16
采樣率(每秒): 1.25M
數(shù)據(jù)接口: 串行
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 380mW
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 48-TQFP
供應(yīng)商設(shè)備封裝: 48-TQFP(7x7)
包裝: 標(biāo)準(zhǔn)包裝
輸入數(shù)目和類型: 1 個(gè)差分,雙極
產(chǎn)品目錄頁面: 890 (CN2011-ZH PDF)
配用: 296-17825-ND - EVALUATION MODULE FOR ADS1601
其它名稱: 296-17631-6
0
-20
-40
-60
-80
-100
-120
-140
-160
100
200
300
Frequency(kHz)
400
500
600
Amplitude(dB)
f
=504kHz, 1dBFS
IN
-
SNR=91dB
THD= 117dB
-
SFDR=122dB
0
-20
-40
-60
-80
-100
-120
-140
-160
100
200
300
Frequency(kHz)
400
500
600
Amplitude(dB)
f
=504kHz, 6dBFS
IN
-
SNR=86dB
THD= 110dB
-
SFDR=115dB
0
-20
-40
-60
-80
-100
-120
-140
-160
100
200
300
Frequency(kHz)
400
500
600
Amplitude(dB)
f
=504kHz, 10dBFS
IN
-
SNR=83dB
THD= 110dB
-
SFDR=117dB
SIGNAL
-
T
O
-NOISERA
TIO
,
TOT
ALHARMONICDISTORTION,
SPURIOUS-FREEDYNAMICRANGE
(dB)
-80
-70
-60
-50
-40
-30
-20
-10
0
InputSignal Amplitude, V
(dB)
IN
SFDR
SNR
THD
140
120
100
80
60
40
20
f
=10kHz
IN
SIGNAL
-TO
-NOISERA
TIO
,
TOT
ALHARMONICDISTORTION,
SPURIOUS-FREEDYNAMICRANGE(dB)
-80
-70
-60
-50
-40
-30
-20
-10
0
InputSignal Amplitude, V
(dB)
IN
SFDR
SNR
THD
140
120
100
80
60
40
20
f
=100kHz
IN
SIGNAL
-TO
-NOISERA
TIO
,
TOT
ALHARMONICDISTORTION,
SPURIOUS-FREEDYNAMICRANGE(dB)
140
120
100
80
60
40
20
-80
-70
-60
-50
-40
-30
-20
-10
0
InputSignal Amplitude, V
(dB)
IN
SFDR
SNR
f
=500kHz
IN
THD
SBAS322D
– DECEMBER 2004 – REVISED OCTOBER 2011
TYPICAL CHARACTERISTICS (continued)
All specifications at TA = +25°C, AVDD = 5V, DVDD = IOVDD = 3V, fCLK = 20MHz, VREF = +3V, VCM = +2.7V, and
RBIAS = 60k, unless otherwise noted.
SPECTRAL RESPONSE
Figure 9.
Figure 10.
SNR, THD, AND SFDR
SPECTRAL RESPONSE
vs INPUT SIGNAL AMPLITUDE
Figure 11.
Figure 12.
SNR, THD, AND SFDR
vs INPUT SIGNAL AMPLITUDE
Figure 13.
Figure 14.
10
Copyright
2004–2011, Texas Instruments Incorporated
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ADS1601IPFBTG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 1.25MSPS 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
ADS1602EVM 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 ADS1602EVM Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
ADS1602IPFBR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 2.5MSPS 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
ADS1602IPFBRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 2.5MSPS 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
ADS1602IPFBT 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 2.5MSPS 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