LTC6943 View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
LTC6943
Linear Technology
'LTC6943' PDF : 16 Pages View PDF
LTC6943
TYPICAL APPLICATIO S
5V Powered Voltage-to-Frequency Converter
5VIN
16
3
22k
5
LTC6943
2 fOUT
0kHz TO
13 3kHz
15
4
+
22µF
LT1034
1.2V
16
1 C1**
0.01
µF
2
13
10k
FULL SCALE
INPUT
TRIM
75k*
0V TO
2V
1N5712
1µF
50k
5VIN
–
A1
1/2 LT1017
+
14
D1
1N4148
C2
560pF
120pF
1.6M
(10Hz TRIM)
6943 TA19
10k
* = 1% FILM RESISTOR, TYPE TRW-MTR+120ppm/°C
** = POLYPROPYLENE
RELATED PARTS
PART NUMBER
LTC1043
LTC1152
LTC2050
LTC2051
LTC2052
LTC2053
LTC2054
LTC6800
LTC6915
DESCRIPTION
Dual Precision Instrumentation
Switched Cap, Building Block
Rail-to-Rail In/Out, Zero Drift Op Amp
Zero Drift Op Amp
Zero Drift Dual Op Amp
Zero Drift Quad Op Amp
Precision, Rail-to-Rail Zero Drift I.A.
Low Power, Zero Drift Op Amp
Low Cost, Rail-to-Rail I.A.
Precision Instrumentation Amplifier
with Digitally Programmable Gain
COMMENTS
120dB CMRR, 3V to 18V Operation
Operates Up to 14V Supply Voltage
Single Supply Operation on 2.7V to 11V, SOT-23 Package
Dual LTC2050, 8-Lead DFN, MS8 Packages
Dual LTC2050, GN16 Package
120dB CMRR at Low Gains
150µA Supply Current, SOT-23 Package
VOS(MAX) = 100µV, DFN 8 Package
14 Levels of Programmable Gain, 125dB CMRR
16 Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
6943f
LT/TP 0804 1K • PRINTED IN USA
© LINEAR TECHNOLOGY CORPORATION 2004
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