參數(shù)資料
型號: TPL0202-10RUCR
廠商: TEXAS INSTRUMENTS INC
元件分類: 數(shù)字電位計
英文描述: DIGITAL POTENTIOMETER, PQCC14
封裝: 2 X2 MM, PLASTIC, MO-288X2GFE, QFN-14
文件頁數(shù): 18/23頁
文件大?。?/td> 673K
代理商: TPL0202-10RUCR
SLIS135A
– DECEMBER 2010 – REVISED JANUARY 2011
Table 2. PIN DESCRIPTION TABLE
16 RTE
14 RUC
PIN NAME
TYPE
DESCRIPTION
1
VDD
Power
Supply Voltage
2
SCLK
Input
SPI Clock
3
DIN
Input
SPI Input
4
CS
Input
SPI Chip Select (Active Low)
5
9
N.C.
Not internally connected
6
10
N.C.
Not internally connected
7
5
GND
Ground
8
N.C.
Not internally connected
9
11
N.C.
Not internally connected
10
6
LB
I/O
Low terminal of Potentiometer B
Wiper terminal of Potentiometer
11
7
WB
I/O
B
12
8
HB
I/O
High terminal of Potentiometer B
13
12
LA
I/O
Low terminal of Potentiometer A
Wiper terminal of Potentiometer
14
13
WA
I/O
A
15
14
HA
I/O
High terminal of Potentiometer A
16
N.C
Not internally connected
EP
-
EP
-
Exposed Thermal Pad. Can be
connected to GND or left
unconnected.
4
Copyright
2010–2011, Texas Instruments Incorporated
Product Folder Link(s): TPL0202
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