LT1001_15 Datasheet, PDF (10/16 Pages) Linear Technology – Precision Operational Amplifier

LT1001
TYPICAL APPLICATIONS
43k*
100Ω _(SELECT)
15V
Precision Power Supply with Two Outputs
(1) 0V to 10V in 100µV STEPS (2) 0V to 100V in 1mV STEPS
22k*
15V
2_–
2k
LT1001
6
+
IN914
3
100Ω
5W
2N2219
8.2k
VN-46
LM399
–15V
KVD
00000 –
99999 + 1
KELVIN-VARLEY
DIVIDER
ESI#DP311
*JULIE RSCH. LABS
#R-44
25k
680pF
2_–
LT301A
3₊
6
D
CLK
33k
VN-46
Q
Q
33k
15V
74C74
33k
TRIAD TY-90
DIODES =
SEMTECH #
FF-15
+
4µF
OUTPUT 2
0V-100V, 25mA
90k*
1.8k
15V
CLAMP SET
0.1µF
+
2.2µF
10k* (SELECT)
TRIM–100V
100Ω
22µF
+
2N6533
2k
6
IN914
2
LT1001
3
15Ω
15V
5k _IN914
2N2907
OUTPUT 1
0V-10V
25mA
1001 TA11
10
Dead Zone Generator
BIPOLAR SYMMETRY IS EXCELLENT BECAUSE ONE DEVICE, Q2, SETS BOTH LIMITS
INPUT
100k**
100k** _{2 –}
6
LM301A
3₊
8
100k
1
2N4393
30pF
Q1
IN914
100k
15pF
2_–
6
LM301A
3₊
Q4
10k*
Q2
4.7k
1k
Q3
4.7k
15V
4.7k
Q5
V_SET
DEAD ZONE
CONTROL INPUT
0V TO 5V
10k*
2k
2_–
LT1001
6
3₊
15pF
47pF
10k**
10k**
2_–
LT1001
10k
3₊
10k
2N4393
Q6
3.3k
IN914
V_SET
–15V
* 1% FILM
** RATIO MATCH 0.05%
Q2, 3, 4, 5 CA 3096 TRANSISTOR ARRAY
6
V_OUT
V_OUT
V_IN
V_SET
1001 TA12
1001fb