參數(shù)資料
型號(hào): TLV1571CDWG4
廠商: TEXAS INSTRUMENTS INC
元件分類: ADC
英文描述: 1-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PDSO24
封裝: GREEN, PLASTIC, SOIC-24
文件頁(yè)數(shù): 3/33頁(yè)
文件大?。?/td> 627K
代理商: TLV1571CDWG4
TL
V1571,
TL
V1578
2.7
V
T
O
5.5
V
,1-/8-CHANNEL,
10-BIT
,
P
ARALLEL
ANALOG-T
O-DIGIT
AL
CONVERTERS
SLAS170D
MARCH
1999
REVISED
JUL
Y
2000
POST
OFFICE
BOX
655303
DALLAS,
TEXAS
75265
11
internal clock
In single channel input mode, with CS low and WR low, data is written into the ADC. The sampling begins at the falling edge of CSTART, and
conversion begins at the rising edge of CSTART. The internal clock turns on at the rising edge of CSTART. The internal clock is disabled after
each conversion.
OR
Auto Power Down
CS
WR
CSTART
INTCLK
RD
D[0:9]
INT
EOC
Config
Data
ADC
Data
ADC
Data
t su(CSL_WRL)
t h(WRH_CSH)
t
d(CSH_CSTARTL)
t(sample)
(Channel 0)
(see Note A)
t su(DAV_WRH)
th(WRH_DAV)
tc
t su(CSL_RDL)
th(RDH_CSH)
t en(RDL_DAV)
t dis(RDH_DAV)
tc
t su(CSL_RDL)
t en(RDL_DAV)
t (STARTOSC)
9
10
1
0
Auto Power Down
tc
(Channel 1)
(see Note A)
t d(EOC_RDL)
NOTE A: AIN for TLV1571; channels sweep according to register settings.
Figure 5. Multichannel Input Mode Conversion – Hardware CSTART, Internal Clock
相關(guān)PDF資料
PDF描述
TLV1578CDARG4 8-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PDSO32
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV1571CPW 制造商:Rochester Electronics LLC 功能描述:10 BIT, 1.2 MSPS, PARALLEL ADC, 1/8 CHAN - Bulk
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TLV1571IPW 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10bit 1.2 MSPS PA 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
TLV1571IPWG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 1-Ch 10-Bit 1.25MSPS 8-Ch DSP/SPI 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