LTC1052CH Linear Technology, LTC1052CH Datasheet - Page 15

• 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: -

TYPICAL APPLICATIO S
V
IN
100k
0.1µF
2
3
–
+
LTC1052
1
– 5V
V
V
GAIN = 10
FULL POWER BANDWIDTH = 1kHz
±100mA Output Drive
5V
5V
OS
OS
LT1004-1.2
7
4
/∆T = 50µV/°C
= 5µV
1690
187
43k
8
6
0.1µF
100pF
Single 5V Thermocouple Amplifier with Cold Junction Compensation
0.0047 F
5V
IN914
100k
R1
1820
5k AT 25 C
U
LTC1010
13
18
16
7
6
– 5V
5V
†
LTC1043
+
5V
11
12
17
4
2
3
V
T
1 F
1 F
LTC1052/7652 • TA10
+
–
1M
V
R
OUT
±100mA
L
14
15
8
5
†
*CHOOSE C
1 F
1 F
NONPOLARIZED
YELLOW SPRINGS INST. CO. PART #44007
– 0.5V
1k
F
INPUT
0.1 F
TO FILTER NOISE
3
2
10k
+
–
LTC1052
1
10k
5V
7
4
LTC1052/7652 • TA12
8
10k
0.1µF
0.1 F
6
2
3
Increasing Output Current
+
–
LTC1052
220pF
1
R
5V
F
LTC1052/LTC7652
4
LOAD
220Ω
7
2.5k
5k
1k
R
THERMOCOUPLE
l
8
6
0.1µF
OUTPUT SWING
100k
TYPE
J
K
T
S
C
± 4.92V
± 4.84V
± 4.65V
± 3.65V
V
F
*
OUT
= V
T
5V
1 +
2.1M
232k
301k
301k
R1
74C04
R
R
F
l
100Ω
2000pF
OUTPUT
LTC1052/7652 • TA11
15
1052fa