參數(shù)資料
型號: TLC7225CDWRG4
廠商: TEXAS INSTRUMENTS INC
元件分類: DAC
英文描述: PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, PDSO24
封裝: 0.300 INCH, GREEN, SOIC-24
文件頁數(shù): 2/22頁
文件大?。?/td> 331K
代理商: TLC7225CDWRG4
TLC7225C, TLC7225I
QUADRUPLE 8-BIT DIGITAL-TO-ANALOG CONVERTERS
SLAS109B – OCTOBER 1996 – REVISED FEBRUARY 2001
10
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
Table 2. TLC7225 Truth Table
CONTROL INPUTS
FUNCTION
WR
LDAC
FUNCTION
H
No operation. Device not selected
L
H
Input register of selected DAC is transparent.
H
Input register of selected DAC is latched.
H
L
All four DAC registers are transparent (i.e., outputs respond to data
held in respective input registers) input registers are latched.
H
All four DAC registers are latched.
L
DAC registers and selected input register are transparent. Output
follows input data for selected channel.
19
18
17
A0
A1
WR
To Latch A
To Latch B
To Latch C
To Latch D
Figure 5. Input Control Logic
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相關代理商/技術參數(shù)
參數(shù)描述
TLC7225I 制造商:TI 制造商全稱:Texas Instruments 功能描述:QUADRUPLE 8-BIT DIGITAL-TO-ANALOG CONVERTERS
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