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參數(shù)資料
| 型號(hào)： | TLC546C |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL AND 19 INPUTS |
| 中文描述： | 8位模擬數(shù)字轉(zhuǎn)換器與串行控制和19輸入端 |
| 文件頁(yè)數(shù)： | 6/13頁(yè) |
| 文件大小： | 184K |
| 代理商： | TLC546C |
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TLC545C, TLC545I, TLC546C, TLC546I
8-BIT ANALOG-TO-DIGITAL CONVERTERS
WITH SERIAL CONTROL AND 19 INPUTS
SLAS066B – DECEMBER 1985 – REVISED OCTOBER 1996
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating temperature range,
V
CC
= V
ref+
= 4.75 V to 5.5 V, f
clock(I/O)
= 2.048 MHz for TLC545 or f
clock(I/O)
= 1.1 MHz for TLC546
(unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VOH
VOL
High-level output voltage (DATA OUT)
VCC = 4.75 V,
VCC = 4.75 V,
VO = VCC,
VO = 0,
VI = VCC
VI = 0
CS at 0 V
IOH = –360
μ
A
IOL = 3.2 mA
CS at VCC
CS at VCC
2.4
V
Low-level output voltage
0.4
V
IOZ
Off state (high impedance state) ouput current
Off-state (high-impedance state) ouput current
10
μ
A
–10
IIH
IIL
ICC
High-level input current
0.005
2.5
μ
A
μ
A
mA
Low-level input current
–0.005
–2.5
Operating supply current
1.2
2.5
Selected channel leakage current
Selected channel at VCC,
Unselected channel at 0 V
0.4
1
μ
A
Selected channel at 0 V,
Unselected channel at VCC
Vref+ = VCC,
–0.4
–1
ICC + Iref
Supply and reference current
CS at 0 V
1.3
3
mA
Ci
Input capacitance
Analog inputs
Control inputs
7
5
55
15
pF
All typical values are at TA = 25
°
C.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TLC546I | 8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL AND 19 INPUTS |
| TLC545C | 8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL AND 19 INPUTS |
| TLC545I | 8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL AND 19 INPUTS |
| TLC548C | 8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL |
| TLC548I | 8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TLC546I | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL AND 19 INPUTS |
| TLC546IFN | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| TLC546IN | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| TLC548 | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL |
| TLC548C | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL |
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