LTC1052CH Linear Technology, LTC1052CH Datasheet - Page 16

• Manufacturer Part Number: LTC1052CH
• Description: LOW NOISE CHOPPER STAB OA
• Manufacturer: Linear Technology
• Series: LTCMOS™r

Specifications of LTC1052CH

• Amplifier Type: Chopper (Zero-Drift)
• Number Of Circuits: 1
• Slew Rate: 4 V/µs
• Gain Bandwidth Product: 1.2MHz
• Current - Input Bias: 1pA
• Voltage - Input Offset: 0.5µV
• Current - Supply: 1.7mA
• Voltage - Supply, Single/dual (±): 4.75 V ~ 16 V, ±2.38 V ~ 8 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: TO-5-8
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Output Type: -
• Current - Output / Channel: -
• -3db Bandwidth: -

LTC1052/LTC7652
TYPICAL APPLICATIO S
16
INPUT
Increasing Output Current and Voltage (V
3k
0.1µF
STABLE FOR ALL GAINS, INVERTING
AND NONINVERTING, OBSERVE
LTC1052 COMMON MODE INPUT LIMITS
3
2
+
–
– 7V
LTC1052
COLD JUNCTION
COMPENSATOR
1
12
14
15
11
1
5
2
4
4
7
LT1004–1.2V
0.1µF
0.1µF
1690Ω
187Ω
8
8
6
0.1µF
7V
– 5V
5V
16
7
2N3904
2N3904
NC
NC
1820Ω
100k
R1
3
2
CD4052B
5k AT
25°C
+
–
LT318A
†
Precision Multiplexed Differential Thermocouple Amplifier
13
10
U
3
9
15V
4
7
–15V
ADDRESS
0.0047µF
30k
6
SUPPLY
3k
1k
OUTPUT
±12V AT 20mA | LIMIT
13
18
16
7
6
= ±15V)
33pF
LTC1043
LTC1052/7652 • TA13
– 5V
4
11
12
17
2
3
1µF
1µF
14
15
8
5
INPUT
1µF
1µF
0.1µF
0.1µF
3
2
+
†
–
YELLOW SPRINGS INST. CO. PART #44007
LTC1052
1
10M
– 5V
2N2222
5V
100Ω
THERMOCOUPLE
7
4
DC Stabilized FET Probe
Q2
DC STABILIZATION
– 5V
5V
8
TYPE
6
2N5486
DRAIN CURRENT SINK
Q1
K
S
0.1µF
J
T
1N4148
INPUT CAPACITANCE BOOTSTRAP
1k
2000pF
1M
1k
FAST SOURCE
FOLLOWER
0.01µF
10k
232k
301k
301k
2.1M
R1
LT1010
0.1µF
V
OUT
– 5V
5V
0.1µF
= 1001 • V
6
8
BANDWIDTH: 20MHz
†
DELAY: 5ns
RISE
THERMOCOUPLE
LTC1052
V
LTC1052/7652 • TA15
+
7
4
: 100ns
+
–
1
0.1µF
3
2
LTC1052/7652 • TA14
10M
OUTPUT
0.1µF
1052fa