Datasheet

20
LT1028/LT1128
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
●
FAX: [phone]
●
www.linear.com
 LINEAR TECHNOLOGY CORPORATION 1992
1028fa LT/CP 0901 1.5K REV A • PRINTED IN USA
RELATED PARTS
PART NUMBER DESCRIPTION COMMENTS
LT1806/LT1807 325MHz, 3.5nV/√Hz Single and Dual Op Amps Slew Rate = 140V/µs, Low Distortion at 5MHz: –80dBc
Low Noise Infrared Detector
1028/1128 TA12
10Ω
1M
1k
10k
5V
–
+
LT1028
7
6
4
2
3
8
–5V
1000µF
DC OUT
5V
39Ω
33Ω
+
267Ω
10Ω
+
+
OPTICAL
CHOPPER
WHEEL
IR
RADIATION
PHOTO-
ELECTRIC
PICK-OFF
INFRA RED ASSOCIATES, INC.
HgCdTe IR DETECTOR
13Ω AT 77°K
1/4 LTC1043
30pF
100µF
100µF
13
14
16
10k* 10k*
SYNCHRONOUS
DEMODULATOR
–
+
LT1012
7
4
2
3
–5V
6
5V
1
8
12
–
+
LM301A
7
4
2
3
–5V
6
5V
1
8
U
TYPICAL APPLICATIO