參數(shù)資料
型號(hào)： THS1206IDAG4
廠商： TEXAS INSTRUMENTS INC
元件分類(lèi)： ADC
英文描述： 4-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
封裝： GREEN, PLASTIC, TSSOP-32
文件頁(yè)數(shù)： 11/43頁(yè)
文件大小： 722K
代理商： THS1206IDAG4
THS1206
SLAS217H – MAY 1999 – REVISED JULY 2003#
www.ti.com
19
Figure 27 shows the timing of continuous conversion mode when three analog input channels are selected. The maximum
throughput rate per channel is 2 MSPS in this mode. The data flow in the bottom of the figure shows in which order the
converted data is written into the FIFO. The timing of the DATA_AV signal shown here is for a trigger level set to 3.
AIN
CONV_CLK
Data Into
FIFO
DATA_AV,
Trigger Level = 3
td(DATA_AV)
Sample N
Channel 1,2,3
Sample N+1
Channel 1,2,3
Sample N+2
Channel 1,2,3
td(O)
Data N–2
Channel 2
Data N–2
Channel 3
Data N–1
Channel 2
Data N–1
Channel 2
Data N–1
Channel 3
Data N
Channel 1
Data N
Channel 2
Data N+1
Channel 3
tc
td(A)
tw(CONV_CLKH)
tw(CONV_CLKL)
td(Pipe)
50%
Figure 27. Timing of Continuous Conversion Mode (3-channel operation)
Figure 28 shows the timing of continuous conversion mode when four analog input channels are selected. The maximum
throughput rate per channel is 1.5 MSPS in this mode. The data flow in the bottom of the figure shows in which order the
converted data is written into the FIFO. The timing of the DATA_AV signal shown here is for a trigger level of 4.
AIN
CONV_CLK
Data Into
FIFO
DATA_AV,
Trigger Level = 4
tw(CONV_CLKH)
Sample N
Channel 1,2,3,4
Sample N+1
Channel 1,2,3,4
Sample N+2
Channel 1,2,3,4
td(Pipe)
tw(CONV_CLKL)
tc
td(O)
Data N–2
Channel 4
Data N–1
Channel 1
Data N–1
Channel 2
Data N–1
Channel 3
Data N–1
Channel 4
Data N
Channel 1
Data N
Channel 2
Data N
Channel 3
Data N
Channel 4
td(DATA_AV)
td(A)
50%
Figure 28. Timing of Continuous Conversion Mode (4-channel operation)
相關(guān)PDF資料
PDF描述
THS1206CDAR 4-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
THS1206CDA 4-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
THS1206QDAR 4-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
THS1206MDAREP 4-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
THS1206MDA 4-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
THS1206IDAR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 6 MSPS Quad Channel 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
THS1206IDARG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 6 MSPS Quad Channel 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
THS1206MDA 制造商:Texas Instruments 功能描述:ADC SGL PIPELINED 6MSPS 12-BIT PARALLEL 32TSSOP - Tape and Reel
THS1206MDAREP 功能描述:模數(shù)轉(zhuǎn)換器 - ADC EP 12B,6Msps ADC 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
THS1206M-EVM 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開(kāi)發(fā)工具 THS1206M Eval Module RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類(lèi)型:ADC 工具用于評(píng)估:ADS130E08 接口類(lèi)型:SPI 工作電源電壓:- 6 V to + 6 V
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