LT1056MH Linear Technology, LT1056MH Datasheet - Page 10

• Manufacturer Part Number: LT1056MH
• Description: Precision/ High Speed/ JFET Input Operational Amplifiers
• Manufacturer: Linear Technology

LT1055/LT1056
TYPICAL APPLICATIONS
10
0V TO 10V INPUT
249k*
THERMALLY
COUPLE
1N4148
2
1N4148
3
–
+
12-Bit Charge Balance A/D Converter
LT1055
0.01
33k
33k
6
–15V
28k
15V
4
–15V
7
7
4
15V
1N4148
LM329
LT1001
6
15V
1N4148
–
+
14k
LM329
560
2
3
74C00
10k
U
D
510
LT1055/56 TA04
74C74
10k
P
CLK
15V
0°C ADJ
0.003µF
CIRCUIT OUTPUT
RATIO
CL
500
820Ω*
2N3904
Temperature-to-Frequency Converter
15V
Q
Q
6.2k*
f
f
OUT
CLK
2V
6.2k*
100°C
ADJ
(B)
(A)
2k
10k
CLK OUTPUT (B)
1k*
2N2907
LM134
2
3
POLYSTYRENE
+
–
OUTPUT
INPUT
LT1055
0.01µF
15V
(A)
*1% FILM RESISTOR
137 *
–15V
2N2222
15V
LT1009
7
4
1k*
REFERENCE
2.5V
4.7k
Fast “No Trims” 12-Bit Multiplying CMOS DAC Amplifier
6
510pF
IN
100k*
50k*
Fast, 16-Bit Current Comparator
10k
TYPICAL 12-BIT
2.7k
2
3
CMOS DAC
–
+
HP5082-2810
LT1056
LT1055/56 TA07
15V
2N2222
–15V
10k
15V
7
4
I
OUT2
6
4.7k
I
OUT1
TTL OUTPUT
0kHz TO 1kHz =
0°C TO 100°C
2
3
+
–
–15V
DELAY = 250ns
* = 1% FILM RESISTOR
R
LT1011
FEEDBACK
–
+
4
LT1055
8
1
LT1055/56 TA05
7
15V
LT1055/56 TA06
3k
OUTPUT
OUTPUT