WMS7201010T WINBOND [Winbond], WMS7201010T Datasheet - Page 22
![no-image](/images/no-image-200.jpg)
WMS7201010T
Manufacturer Part Number
WMS7201010T
Description
256-TAP DUAL-CHANNEL NON-VOLATILE DIGITAL
Manufacturer
WINBOND [Winbond]
Datasheet
1.WMS7201010T.pdf
(30 pages)
- Current page: 22 of 30
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11. TYPICAL APPLICATION CIRCUIT
FIGURE 9 – PROGRAMMABLE NON-INVERTING GAIN AMPLIFIER USING THE WMS7202
FIGURE 8 – PROGRAMMABLE INVERTING GAIN AMPLIFIER USING THE WMS7202
V
R
R
D = Wiper setting for WMS7202
V
R
R
D = Wiper setting for WMS7202
OUT
OUT
A
AB
A
AB
=
=
= Total resistance of potentiometer
= Total resistance of potentiometer
= - V
= V
R
R
AB
AB
IN
(256
(256
IN
256
256
(1+
R
R
R
R
−
−
B
A
D)
D)
B
A
WMS7202
Vin
)
, R
, R
B
B
=
=
R
R
256
R
V
A
AB
R
256
IN
A
WMS7202
AB
D
D
R
R
B
B
+
+
_
_
- 22 -
OP
AMP
OP
AMP
V
V
OUT
OUT
WMS7202
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