參數(shù)資料
型號(hào): TLC5540IPW
廠商: TEXAS INSTRUMENTS INC
元件分類: ADC
英文描述: 1-CH 8-BIT FLASH METHOD ADC, PARALLEL ACCESS, PDSO24
封裝: GREEN, PLASTIC, TSSOP-24
文件頁數(shù): 12/21頁
文件大?。?/td> 407K
代理商: TLC5540IPW
TLC5540
SLAS105D JANUARY 1995 REVISED APRIL 2004
www.ti.com
2
functional block diagram
Lower Sampling
Comparators
(4 Bit)
Lower Encoder
(4 Bit)
Lower Data
Latch
Lower Sampling
Comparators
(4 Bit)
Lower Encoder
(4 Bit)
Upper Sampling
Comparators
(4 Bit)
Upper Encoder
(4 Bit)
Upper Data
Latch
Clock
Generator
OE
D1(LSB)
D2
D3
D4
D5
D6
D7
D8(MSB)
CLK
REFB
REFT
REFBS
AGND
ANALOG IN
VDDA
REFTS
270
NOM
80
NOM
320
NOM
Resistor
Reference
Divider
schematics of inputs and outputs
EQUIVALENT OF ANALOG INPUT
VDDA
AGND
ANALOG IN
EQUIVALENT OF EACH DIGITAL INPUT
VDDD
DGND
OE, CLK
EQUIVALENT OF EACH DIGITAL OUTPUT
VDDD
DGND
D1 D8
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TLC5540IPWG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8bit A/D w/Serial 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
TLC5540IPWR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Bit 40 MSPS 1-Ch Internal S&H Lo Pwr 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
TLC5540IPWRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Bit 40 MSPS 1-Ch Internal S&H Lo Pwr 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
TLC5540NS 制造商:TI 制造商全稱:Texas Instruments 功能描述:8-BIT HIGH-SPEED ANALOG-TO-DIGITAL CONVERTER
TLC5540PW 制造商:TI 制造商全稱:Texas Instruments 功能描述:8-BIT HIGH-SPEED ANALOG-TO-DIGITAL CONVERTER