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參數(shù)資料
| 型號： | TLC1543QDBLE |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | ADC |
| 英文描述： | 11-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO20 |
| 封裝： | PLASTIC, SO-20 |
| 文件頁數(shù)： | 21/33頁 |
| 文件大小： | 525K |
| 代理商： | TLC1543QDBLE |
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TLC1543, 10-BIT, 38 KSPS ADC SERIAL OUT, ON-CHIP SYSTEM CLOCK, 11 CH.
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Parameter Name
TLC1543
Resolution (Bits)
10
Sample Rate (kSPS)
38
Supply (V)
5
Data-Bus Interface (bits) Serial
Analog Inputs
11
Power (typ) (mW)
4
Vref (Int/Ext)
Ext
DNL (max) (+/-LSB)
1
INL (max) (+/-LSB)
1
The TLC1542C, TLC1542I, TLC1542M, TLC1542Q, TLC1543C, TLC1543I, and
TLC1543Q are CMOS 10-bit switched-capacitor successive-approximation analog-to-digital
converters. These devices have three inputs and a 3-state output [chip select (CS\), input-
output clock (I/O CLOCK), address input (ADDRESS), and data output (DATA OUT)] that
provide a direct 4-wire interface to the serial port of a host processor. These devices allow
high-speed data transfers from the host.
In addition to a high-speed A/D converter and versatile control capability, these devices
have an on-chip 14-channel multiplexer that can select any one of 11 analog inputs or any
one of three internal self-test voltages. The sample-and-hold function is automatic. At the
end of A/D conversion, the end-of-conversion (EOC) output goes high to indicate that
conversion is complete. The converter incorporated in the devices features differential high-
impedance reference inputs that facilitate ratiometric conversion, scaling, and isolation of
analog circuitry from logic and supply noise. A switched-capacitor design allows low-error
conversion over the full operating free-air temperature range.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TLC1543QDBR | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10Bit 38kSPS SerOut On Chip Sys Clk 11Ch 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 |
| TLC1543QDBRG4 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10B,38 kSPS ADC Ser, On-Chip Sys Clock 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 |
| TLC1543QDW | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10bit 11Chl AD 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 |
| TLC1543QDWG4 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10B 38kSPS ADC 11Ch 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 |
| TLC1543QDWR | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10Bit 38kSPS SerOut On Chip Sys Clk 11Ch 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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