13
LT1002
1002fb
Dead Zone Generator
1002 TA13
10k
0.1%
10k
0.1%
10k
0.1%
10k
0.1%
10k
0.1%
INPUT
10 to 10V
OUTPUT
0 to 10V
3
4
13
+
10
11
6
+
IN4148
IN4148
1/2
LT1002
1/2
LT1002
Precision Absolute Value Circuit
+
+
2
3
1
8
6
+
2
3
6
1k
Q1
2N4393
Q6
2N4393
1002 TA12
100k**
100k**
10k*
10k*
10k**
10k**
10k
2k
100k
INPUT
100k
4.7k
4.7k
10k
4.7k
3.3k
15pF
30pF
15V
IN914
15V
LM301A
3
4
13
10
11
6
V
OUT
LM301A
15pF
IN914
* 1% FILM
** RATIO MATCH 0.05%
Q2, 3, 4, 5 CA 3096 TRANSISTOR ARRAY
47pF
Q4
Q2
V
SET
DEAD ZONE
CONTROL INPUT
0 to 5V
BIPOLAR SYMMETRY IS EXCELLENT
BECAUSE ONE DEVICE, Q2, SETS BOTH LIMITS
+
Q5
V
SET
V
SET
V
OUT
V
IN
Q3
1/2
LT1002
1/2
LT1002
APPLICATIONS INFORMATION
WUU
U
14
LT1002
1002fb
Dual Precision Power Supply
(1) 0 to 10V in 100µV Steps
(2) 0 to 100V in 1mV Steps
15V
15V
15V
25k
LM399
KVD
00000 –
99999 + 1
KELVIN-VARLEY
DIVIDER
ESI#DP311
+
3
100
13
IN914
2N2219
2k
22k*
43k*
(SELECT)
15V
1005W
8.2k
4
10
4
0.1µF
2.2µF
22µF
2N6533
2N2907
1002 TA14
15V
1.8k
15V
5k
90k*
10k* (SELECT)
TRIM–100V
100
15
DIODES =
SEMTECH #
FF-15
OUTPUT 2
0V-100V, 25mA
OUTPUT 1
0-10V
25mA
6
IN914
2k
IN914
11
+
+
2
6
VN-46
TRIAD TY-90
VN-46
33k
33k
74C74
33k
680pF
KVD = ESI#DP311
* = JULIE RSCH. LABS
#R-44
3
LT301A
D
CLK
Q
Q
CLAMP SET
1/2
LT1002
1/2
LT1002
+
+
+
APPLICATIONS INFORMATION
WUU
U
15
LT1002
1002fb
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
IN
500
500
V–
V+
+
Q7
Q5
Q3
Q6
Q27
Q28
Q29
Q24
Q25
Q31
Q32
Q4
Q8
Q11
Q12
Q33
Q34
1002 SS
Q22
2k
2k
Q15
Q26
20
240
120
180
20
3k
8k
1.5k
25k
Q16
Q21
Q23
Q13
Q14
55pF
20pF
3k
30pF
Q1B
Q10
Q9
Q19
Q20
T1
Q17
Q18
Q30
Q2B Q2A
IN
NULL NULL
40k40k
6k
6k
OUT
Q1A
1/2 LT1002
PACKAGE DESCRIPTION
U
SCHE ATIC DIAGRA
WW
J Package
14-Lead CERDIP (Narrow .300 Inch, Hermetic)
(Reference LTC DWG # 05-08-1110)
OBSOLETE PACKAGE
J14 1298
0.045 – 0.065
(1.143 – 1.651)
0.100
(2.54)
BSC
0.014 – 0.026
(0.360 – 0.660)
0.200
(5.080)
MAX
0.015 – 0.060
(0.381 – 1.524)
0.125
(3.175)
MIN
0.300 BSC
(0.762 BSC)
0.008 – 0.018
(0.203 – 0.457)
0° – 15°
1
234
56
7
0.220 – 0.310
(5.588 – 7.874)
0.785
(19.939)
MAX
0.005
(0.127)
MIN
14
11 891013
12
0.025
(0.635)
RAD TYP
NOTE: LEAD DIMENSIONS APPLY TO SOLDER DIP/PLATE
OR TIN PLATE LEADS

LT1002ACN#PBF

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Precision Amplifiers 2x, Matched Prec Op Amp
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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