參數(shù)資料
型號(hào)： TLV5636D
廠商： Texas Instruments, Inc.
英文描述： 2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTER WITH INTERNAL REFERENCE AND POWER DOWN
中文描述： 2.7 V至5.5 V低功耗12位數(shù)字至模擬轉(zhuǎn)換器，具有內(nèi)部參考和斷電
文件頁(yè)數(shù)： 12/18頁(yè)
文件大?。?/td> 260K
代理商： TLV5636D
TLV5636
2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG
CONVERTER WITH INTERNAL REFERENCE AND POWER DOWN
SLAS223 – JUNE 1999
12
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
data format
The 16-bit data word for the TLV5636 consists of two parts:
Program bits (D15..D12)
New data (D11..D0)
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
R1
SPD
PWR
R0
12 Data bits
SPD: Speed control bit
PWR: Power control bit
1
→
fast mode
1
→
power down
0
→
slow mode
0
→
normal operation
The following table lists the possible combination of the register select bits:
register select bits
R1
R0
REGISTER
0
0
Write data to DAC
0
1
Reserved
1
0
Reserved
1
1
Write data to control register
The meaning of the 12 data bits depends on the selected register. For the DAC register, the 12 data bits
determine the new DAC output value:
data bits: DAC
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
New DAC Value
If the control register is selected, then D1, D0 of the 12 data bits are used to program the reference voltage:
data bits: CONTROL
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
X
X
X
X
X
X
X
X
X
X
REF1
REF2
X: don’t care
REF1 and REF0 determine the reference source and, if internal reference is selected, the reference voltage.
reference bits
REF1
REF0
REFERENCE
0
0
External
0
1
1.024 V
1
0
2.048 V
1
1
External
CAUTION:
If external reference voltage is applied to the REF pin, external reference MUST be selected.
相關(guān)PDF資料
PDF描述
TLV5636DGK 2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTER WITH INTERNAL REFERENCE AND POWER DOWN
TLV5637D 2.7 V TO 5.5 V LOW POWER DUAL 10-BIT DIGITAL-TO-ANALOG CONVERTER WITH INTERNAL REFERENCE AND POWER DOWN
tlv5639(中文) 2.7V to 5.5V Low Power 12-Bit Digital-to-Analog Converters with Internal Reference and Power Down(2.7V-5.5V,12位低功耗,帶自動(dòng)掉電和內(nèi)部基準(zhǔn)的DAC)
TLV5639C 2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN
TLV5639I 2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV5636DGK 制造商:TI 制造商全稱:Texas Instruments 功能描述:2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTER WITH INTERNAL REFERENCE AND POWER DOWN
TLV5636ID 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12bit DAC w/Power D RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
TLV5636IDG4 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12bit DAC w/Power D RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
TLV5636IDGK 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12bit DAC w/Power D RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
TLV5636IDGKG4 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit 1 us DAC Serial Out RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
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