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參數資料
| 型號： | TLV1562CDWRG4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | ADC |
| 英文描述： | 4-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 |
| 封裝： | 0.050 INCH, SOIC-28 |
| 文件頁數： | 21/44頁 |
| 文件大小： | 637K |
| 代理商： | TLV1562CDWRG4 |
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TLV1562
2.7 V TO 5.5 V, HIGH-SPEED LOW-POWER RECONFIGURABLE ANALOG-TO-DIGITAL
CONVERTER WITH 4-INPUT, DUAL S/H, PARALLEL INTERFACE, AND POWER DOWN
SLAS162 – SEPTEMBER 1998
28
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
timing requirements (continued)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Data fall time, tf(DATAOUT)
2
4
8
ns
Control signal rise time, RD, RW, CSTART, CS, and DATA, tr(I/O)
2
1000
ns
Control signal fall time, RD, RW, CSTART, CS, and DATA, tf(I/O)
2
1000
ns
operating characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
NOM
MAX
UNIT
fI = 800 kHz at 10 bit 2 MSPS, AVDD = 5 V, VREFP = 3.5 V
VREFM = 1.5 V, mono continuous
±0.6
±1
fI = 800 kHz at 10 bit 2.5 MSPS, AVDD = 5 V, VREFP = 3.5 V,
VREFM = 1.5 V, mono continuous
–1.5
±0.85
±1.5
fI = 800 kHz at 10 bit 2.8 MSPS, AVDD = 5 V,
VREFP = 3.5 V, VREFM = 1.5 V, mono continuous
±1.5
Integral linearity error, center best fit
fI = 800 kHz at 10 bit 2 MSPS, AVDD = 3 V, VREFP = 1.7 V,
VREFM = 0.9 V, mono continuous
±0.6
±1
LSB
gy
,
(see Note 5)
fI = 800 kHz at 8 bit 3 MSPS, AVDD = 3 V, VREFP = 1.7 V,
VREFM = 0.9 V, mono continuous
±0.6
±1
LSB
fI = 800 kHz at 8 bit 3.5 MSPS, AVDD = 3 V, VREFP = 1.7 V,
VREFM = 0.9 V, mono continuous
±0.65
±1
fI = 800 kHz at 8 bit 3.75 MSPS, AVDD = 5 V,
VREFP = 3.5 V, VREFM = 1.5 V, mono continuous
±1
fI = 800 kHz at 4 bit 7 MSPS, AVDD = 3 V, VREFP = 1.7 V,
VREFM = 0.9 V, mono continuous
±0.2
±0.4
fI = 800 kHz at 10 bit 2 MSPS, AVDD = 5 V, VREFP = 3.5 V,
VREFM = 1.5 V, mono continuous
±0.5
±1
fI = 800 kHz at 10 bit 2.5 MSPS, AVDD = 5 V,
VREFP = 3.5 V, VREFM = 1.5 V, mono continuous
–0.85
±0.5
1.5
fI = 800 kHz at 10 bit 2.8 MSPS, AVDD = 5 V,
VREFP = 3.5 V, VREFM = 1.5 V, mono continuous
±0.9
1.5
Differential linearity error
fI = 800 kHz at 10 bit 2 MSPS, AVDD = 3 V, VREFP = 1.7 V,
VREFM = 0.9 V, mono continuous
±0.6
±1
LSB
Differential linearity error
fI = 800 kHz at 8 bit 3 MSPS, AVDD = 3 V, VREFP = 1.7 V,
VREFM = 0.9 V, mono continuous
±0.5
±1
LSB
fI = 800 kHz at 8 bit 3.5 MSPS, AVDD = 3 V, VREFP = 1.7 V,
VREFM = 0.9 V, mono continuous
–0.8
±0.5
1
fI = 800 kHz at 8 bit 3.75 MSPS, AVDD = 5 V,
VREFP = 3.5 V, VREFM = 1.5 V, mono continuous
±1
1
fI = 800 kHz at 4 bit 7 MSPS, AVDD = 3 V, VREFP = 1.7 V,
VREFM = 0.9 V, mono continuous
±0.2
±0.4
NOTE 5: Linear error is the maximum deviation from the best straight line through the A/D transfer characteristics.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TLV1562CPW | 功能描述:模數轉換器 - ADC 10bit Programmable RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率: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 |
| TLV1562CPWG4 | 功能描述:模數轉換器 - ADC 10-Bit 2 MSPS Quad Channel RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率: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 |
| TLV1562EVM | 制造商:Rochester Electronics LLC 功能描述:10- BIT A-D CONVERTER EVALUATION MODULE - Bulk 制造商:Texas Instruments 功能描述:10- BIT A-D CONVERTER EVALUATION MODULE - Bulk |
| TLV1562IDW | 功能描述:模數轉換器 - ADC 10bit Programmable RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率: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 |
| TLV1562IDWG4 | 功能描述:模數轉換器 - ADC 10-Bit 2 MSPS Quad Channel RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率: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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