參數(shù)資料
型號: CAT5110SDI-00-GT3
元件分類: 數(shù)字電位計
英文描述: 32-Tap MiniPot TM Digitally Programmable Potentiometers with 2-Wire Interface
中文描述: 32抽頭的2線接口MiniPot商標數(shù)字可編程電位器
文件頁數(shù): 2/16頁
文件大?。?/td> 683K
代理商: CAT5110SDI-00-GT3
CAT5110, CAT5118, CAT5119, CAT5123, CAT5124, CAT5125
2
Doc. No. 220, Rev. E
2007 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
AbsOluTe MAxIMuM rATInGs
(1)
V
DD
to GND
All Other Pins to GND
Input and Output Latch-Up Immunity
Max
imum Continuous Current into H, L and W
100kΩ
50kΩ
10kΩ
Continuous Power Dissipation (T
A
= +70oC)
5-pin SC70*
6-pin SC70*
Operating Temperature Range
Junction Temperature
Storage Temperature Range
Soldering Temperature (soldering, 0s)
-0.3V to +6V
-0.3V to (V
DD
+ 0.3)V
±200mA
±0.6mA
±.3mA
±.3mA
247mW
245mW
-40°C to +85oC
+50oC
-65oC to +50oC
+300oC
notes:
(1) Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only,
and functional operation of the device at these or any other conditions outside of those listed in the operational sections of this specification
is not implied. Exposure to any absolute maximum rating for extended periods may affect device performance and reliability.
(*) Derate 3.mW/oC above T
A
= +70oC
PIn DesCrIPTIOns
Pin number
CAT5118/
CAT5123
2
3
Pin name
V
DD
GND
U/D
Description
Power Supply
Ground
Up/Down Control Input. With CS low, a low-to-high transition
increments or decrements the wiper position.
Chip Select Input. A high-to-low CS transition determines the
mode: increment if U/D is high, or decrement if U/D is low.
Low Terminal of Resistor
Wiper Terminal of Resistor
High Terminal of Resistor
CAT5110/
CAT5125
2
3
CAT5119/
CAT5124
2
3
4
4
4
CS
-
5
6
-
-
6
5
-
6
L
W
H
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