LT1028 LINER [Linear Technology], LT1028 Datasheet - Page 16

• Manufacturer Part Number: LT1028
• Description: Ultra Low Noise Precision High Speed Op Amps
• Manufacturer: LINER [Linear Technology]

LT1028/LT1128
16
RADIATION
TYPICAL
2k
IR
0.047
C1
R2
560
ELECTRIC
20
PICK-OFF
2.4k
PHOTO-
Super Low Distortion Variable Sine Wave Oscillator
2N4338
<0.0018% DISTORTION AND NOISE.
MEASUREMENT LIMITED BY RESOLUTION OF
HP339A DISTORTION ANALYZER
5V
A
+
1k
CHOPPER
OPTICAL
PPLICATI
WHEEL
100 F
33
10
5.6k
10k
20k
10pF
100k
+
20
–
LT1028
DISTORTION
R1
TRIM FOR
LOWEST
INFRA RED ASSOCIATES, INC.
HgCdTe IR DETECTOR
13 AT 77°K
267
1000 F
2k
O
+
15 F
100 F
U
LT1055
39
0.047
C2
22k
–
+
3
2
+
–
LT1028
–5V
Low Noise Infrared Detector
5V
4
7
1V
1.5kHz TO 15kHz
WHERE R1C1 = R2C2
8
f =
10k
RMS
6
2πRC
MOUNT 1N4148s
IN CLOSE PROXIMITY
1
OUTPUT
10
10k
LT1004-1.2V
4.7k
1028/1128 TA10
13
15V
1/4 LTC1043
14
10k*
SYNCHRONOUS
DEMODULATOR
12
16
INPUT
1028/1128 TA11
3
2
–5V
+
–
LM301A
4
10k*
5V
0.1
100k
Chopper-Stabilized Amplifier
1
7
30pF
3
2
+
–
LT1052
1
8
–15V
6
15V
4
7
1N758
1N758
1M
130
8
3
2
6
2
3
0.1
+
–
+
–
LT1012
4
1
15V
LT1028
0.01
7
–15V
–5V
5V
1
68
7
4
8
8
30k
6
10
10k
1028/1128 TA12
OUTPUT
DC OUT