WMS7170_05 WINBOND [Winbond], WMS7170_05 Datasheet - Page 16
WMS7170_05
Manufacturer Part Number
WMS7170_05
Description
NONVOLATILE DIGITAL POTENTIOMETERS WITH UP/DOWN (3-WIRE) INTERFACE
Manufacturer
WINBOND [Winbond]
Datasheet
1.WMS7170_05.pdf
(23 pages)
- Current page: 16 of 23
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CS\
INC\
U/D\
FIGURE 7 – WMS7170/1 TRIMMING VOLTAGE REFERENCE
WMS71xx
FIGURE 8 – WMS7170/1 RF AMP CONTROL
GND
V
WMS71xx WINPOT
REFH
CS\
U/D\
INC\
V
I = 32mA
SS
V
V
V
V
A
B
DD
W
0.1uF
- 16 -
C1
V+
V
REF = 5.0v
FILTER
RF Input
C2
VDD
WMS7170/1
L1
CHOKE
Q1
RF POWER AMP
RF OUT
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