All specifications at T
參數(shù)資料
型號(hào): ADS1601EVM
廠商: Texas Instruments
文件頁(yè)數(shù): 25/29頁(yè)
文件大?。?/td> 0K
描述: EVALUATION MODULE FOR ADS1601
標(biāo)準(zhǔn)包裝: 1
ADC 的數(shù)量: 1
位數(shù): 16
采樣率(每秒): 1.25M
數(shù)據(jù)接口: 串行
輸入范圍: ±3 V
在以下條件下的電源(標(biāo)準(zhǔn)): 145mW @ 625kSPS,330mW @ 1.25MSPS
工作溫度: -40°C ~ 85°C
已用 IC / 零件: ADS1601
已供物品:
相關(guān)產(chǎn)品: 296-17631-6-ND - IC ADC 16BIT 1.25MSPS 48-TQFP
ADS1601IPFBTG4-ND - IC ADC 16BIT 1.25MSPS 48-TQFP
ADS1601IPFBRG4-ND - IC ADC 16BIT 1.25MSPS 48-TQFP
ADS1601IPFBR-ND - IC ADC 16BIT 1.25MSPS 48-TQFP
296-17631-1-ND - IC ADC 16BIT 1.25MSPS 48-TQFP
296-17631-2-ND - IC ADC 16BIT 1.25MSPS 48-TQFP
其它名稱: 296-17825
SBAS322D
– DECEMBER 2004 – REVISED OCTOBER 2011
ELECTRICAL CHARACTERISTICS (continued)
All specifications at TA = –40°C to +85°C, AVDD = 5V, DVDD = IOVDD = 3V, fCLK = 20MHz, VREF = +3V, VCM = +2.7V, and
RBIAS = 60k, unless otherwise noted.
ADS1601
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Clock Input
Frequency (fCLK)
20
MHz
Duty cycle
fCLK = 20MHz
45
55
%
Digital Input/Output
VIH
0.7
× IOVDD
IOVDD
V
VIL
DGND
0.3
× IOVDD
V
VOH
IOH = 50μA
IOVDD
– 0.5
V
VOL
IOL = 50μA
DGND + 0.5
V
Input leakage
DGND
< VDIGIN < IOVDD
±10
μA
Power-Supply Requirements
AVDD
4.75
5.25
V
DVDD
2.7
3.3
V
IOVDD
IOH = 50μA
2.7
5.25
V
REFEN = low
65
77
mA
AVDD current (IAVDD)
REFEN = high
55
65
mA
DVDD current (IDVDD)
IOVDD = 3V
15
18
mA
IOVDD current (IIOVDD)
IOVDD = 3V
3
8
mA
AVDD = 5V, DVDD = 3V, IOVDD = 3V,
330
380
mW
REFEN = high
Power dissipation
PD = low, CLK disabled
10
mW
Temperature Range
Specified
–40
+85
°C
Operating
–40
+105
°C
Storage
–60
+150
°C
Copyright
2004–2011, Texas Instruments Incorporated
5
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ADS1601IPFBRG4 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
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