參數(shù)資料
型號(hào): TLC1225INW
廠商: TEXAS INSTRUMENTS INC
元件分類: ADC
英文描述: 1-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PDIP28
封裝: PLASTIC, DIP-28
文件頁(yè)數(shù): 8/15頁(yè)
文件大?。?/td> 230K
代理商: TLC1225INW
TLC1225I, TLC1225M
SELF-CALIBRATING 12-BIT-PLUS-SIGN
ANALOG-TO-DIGITAL CONVERTERS
SLAS029B – AUGUST 1990 – REVISED DECEMBER 1993
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
description (continued)
The TLC1225I is characterized for operation from – 40
°C to 85°C. The TLC1225M is characterized over the
full military temperature range of – 55
°C to 125°C.
AVAILABLE OPTIONS
PACKAGED DEVICES
TA
CERAMIC CHIP CARRIER
(FK)
PLASTIC CHIP CARRIER
(FN)
CERAMIC DIP
(J)
PLASTIC DIP
(NW)
–40
°C to 85°C
TLC1225IFN
TLC225INW
–55
°C to 125°C
TLC1225MFK
TLC1225MJ
functional block diagram
READY OUT
RD
WR
CS
INT
TIE HIGH
I/O BUS
REF
IN –
IN +
ANLG VCC –
Microprocessor
Path
Data
8-Bit
Input Data Latches
Clocks
2
Address
Counter
1
Counter
Address
RAM
8-Word
AUL
Register 2
Register 1
8-Bit SAR
Control
8-Bit Switch
Counter
Program
ROM
Control
MUX
13
6
13
6
8
DAC
Calibration
8-Bit
DAC
Calibration
8-Bit
Comp
13
13-Bit Data Latch
Control Logic
13-Bit Calibration
13-Bit SAR
13-Bit Switch Control
5-V – 10-V Translator
13-Bit
Capacitor DAC
and S/H
Capacitor DAC
13-Bit
相關(guān)PDF資料
PDF描述
TLC1225MFKR 1-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, CQCC28
TLC1225IFN 1-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PQCC28
TLC1225MJ 1-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, CDIP28
TLC1225IFNR 1-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PQCC28
TLC1514IPWLE 4-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO16
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