LT1881/LT1882
18
18812fb
© LINEAR TECHNOLOGY CORPORATION 2000
LT 0809 REV B • PRINTED IN USA
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
●
www.linear.com
RELATED PARTS
TYPICAL APPLICATION
PART NUMBER DESCRIPTION COMMENTS
LT1112/LT1114 Dual/Quad Picoamp Input Op Amps V
OS
= 60μV Max
LT1167 Gain Programmable Instrumentation Amp Gain Error = 0.08% Max
LT1677 Low Noise, Rail-to-Rail Precision Op Amp e
n
= 3.2nV/√Hz
LT1793 Low Noise JFET Op Amp I
B
= 10pA Max
LT1880 SOT-23 Picoamp Input Precision Op Amp 150μV Max V
OS
, –40°C to 85°C Operation Guaranteed, SOT-23 Package
LT1884/LT1885 Dual/Quad Picoamp Input Op Amps 3 Times Faster than LT1881/LT1882
LTC2050 Zero Drift Op Amp in SOT-23 V
OS
= 3μV Max, Rail-to-Rail Output
LTC6011/LTC6012 Dual/Quad 135μA Rail-to-Rail Output Precision Op Amps Lower Power, Available in DFN Package
LTC6081/LTC6082 Dual/Quad Precision CMOS Op Amps I
B
= 1pA Max, V
OS
= 70μV Max
–50°C to 600°C Digital Thermometer Operates on 3.3V
+
–
A1
1/2 LT1881
+
–
A2
1/2 LT1881
R
F
1k
10k
0.1%
RT: OMEGA F4132 1000Ω RTD
R1, R2, R3, RF: USE BI 698-3 2k s 8 RESISTOR NETWORK
18812 TA02
V
CC
V
CC
R
T
R3
1k
R1
4k
R2
4k
V
CC
= 3.3V
10k
0.1%
V = + 1.588mV/°C
V
CC
2
V
REF
V
CC
1μF
+IN CLK
LTC1287
–IN D
OUT
GND CS/SHDN
