LTC1151
12
1151fa
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
●
www.linear.com
© LINEAR TECHNOLOGY CORPORATION 1993
LT 1105 REV A • PRINTED IN USA
U
SA
O
PP
L
IC
AT
ITY
P
I
CA
L
Bridge Amplifier with Active Common-Mode Suppression
15V
–15V
350Ω
STRAIN
GAUGE
–
+
499Ω
1/2
LTC1151
1151 TA04
–
+
1/2
LTC1151
–15V
0.1µF
0.1µF
15V
49.9k
390Ω
V
OUT
A
V
= 100
350Ω TRIM TO SET
BRIDGE OPERATING
CURRENT
PART NUMBER DESCRIPTION COMMENTS
LTC1049 Low Power Zero-Drift Op Amp Low Supply Current 200µA
LTC1050 Precision Zero-Drift Op Amp Single Supply Operation 4.75V to 16V, Noise Tested and Guaranteed
LTC1051/LTC1053 Precision Zero-Drift Op Amp Dual/Quad
LTC1150 ±15V Zero-Drift Op Amp High Voltage Operation ±18V
LTC1152 Rail-to-Rail Input and Output Zero-Drift Op Amp Single Zero-Drift Op Amp with Rail-to-Rail Input and Output and Shutdown
LT1677 Low Noise Rail-toRail Input and Output V
OS
= 90µV, V
S
= 2.7V to 44V Precision Op Amp
LT1884/LT1885 Rail-to-Rail Output Precision Op Amp V
OS
= 50µV, I
B
= 400pA, V
S
= 2.7V to 40V
LTC2050/LTC2051/LTC2052 Single/Dual/Quad Zero-Drift Op Amp Single Supply, 2.7V to ±5V, SOT-23/MS8/GN 16 Package
LTC2053 Zero-Drift Instrumentation Amp Rail-to-Rail, MS8, 116dB, Two Resistors Set Gain
LTC2054/LTC2055 Single/Dual Zero-Drift Op Amp 150µA per Amplifier (Max), SOT-23/MS8 Package
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