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)： 9/33頁
文件大?。?/td> 525K
代理商： TLC1543QDBLE
TLC1542C, TLC1542I, TLC1542M, TLC1542Q, TLC1543C, TLC1543I, TLC1543Q
10-BIT ANALOG-TO-DIGITAL CONVERTERS WITH
SERIAL CONTROL AND 11 ANALOG INPUTS
SLAS052E – MARCH 1992 – OCTOBER 1998
17
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
timing diagrams (continued)
Access Cycle B
Shift in New Multiplexer Address;
Simultaneously Shift Out Previous
Conversion Value
Sample Cycle B
A/D Conversion
Interval
Initialize
MSB
LSB
Previous Conversion Data
MSB
LSB
B3
B2
B1
B0
C3
B9
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
1
2
34
56
7
8
9
10
1
I/O
CLOCK
DATA
OUT
ADDRESS
CS
EOC
Initialize
11
Hi-Z State
16
See Note B
Low
Level
(see Note A)
NOTES: A. To minimize errors caused by noise at CS, the internal circuitry waits for a setup time plus two falling edges of the internal system
clock after CS
↓ before responding to control input signals. Therefore, no attempt should be made to clock in an address until the
minimum CS setup time has elapsed.
B. The 11th rising edge of the I/O CLOCK sequence must occur before the conversion is complete to prevent losing serial interface
synchronization.
Figure 13. Timing for 11- to 16-Clock Transfer Using CS (Serial Transfer Interval Longer Than Conversion)
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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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