LTC2053 Linear Technology, LTC2053 Datasheet - Page 12

• Manufacturer Part Number: LTC2053
• Description: Precision/ Rail-to-Rail Input and Output/ Zero-Drift Instrumentation Amplifier with Resistor-Programmable Gain
• Manufacturer: Linear Technology

LTC2053
RELATED PARTS
12
TYPICAL APPLICATIO S
PART NUMBER DESCRIPTION
LT1167
LTC2050
LTC2051
LTC6800
PT100*
3-WIRE RTD
V
OUT
1.21k
i
Precision Current Source
R
LOAD
V
C
2
3
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] FAX: [phone]
i 1mA
2
3
2
3
+
–
10k
LTC2053
EN
+
+
–
–
1
LTC2053
LTC2053
1
1
Single Resistor Gain Programmable, Precision Instrumentation Amplifier
Zero-Drift Operation Amplifier
Dual Zero-Drift Operational Amplifier
Single Supply, Zero Drift, Rail-to-Rail Input and Output Instrumentation Amplifier
REF
4
5V
4
4
Linearized Platinum RTD Amplifier
5V
5V
8
5
RG
8
5
8
5
0.1 F
6
0.1 F
0.1 F
2.7k
6
6
GAIN
0.1 F
1M
7
i = — , i 5mA
0 < V
7
7
V
R
39.2k
C
OUT
CW
2.7k
0.1 F
< (5V – V
0.1 F
*CONFORMING TO IEC751 OR DIN43760
R
(e.g. 100 AT 0 C, 175.9 AT 200 C, 247.1 AT 400 C)
5k
T
2053 TA08
0.1 F
= R
10k
O
C
)
(1 + 3.908 • 10
16.2k
24.9k
249k
CW
U
LINEARITY
49.9
(Low Noise 2.5V Reference)
1
10k
–3
1 F
T – 5.775 • 10
LT1027
0.1 F
–5
www.linear.com
8
2
4
Precision 2
ZERO
3
2
LT1634-1.25
–7
T
+
–
1k
2
LTC2053
), R
1
953
O
11k
CW
4
8V
= 100
5
8
5V
0.1 F
16.9k
6
100
2053 TA09
10mV/ C
0 C – 400 C
( 0.1 C)
7
(110nV/ Hz)
THERMOCOUPLE
2053 TA05
2.5V
0 C
(40.6 V/ C)
TYPE K
500 C
COUPLING
THERMAL
V
YELLOW
ORANGE
IN
(General Purpose)
Precision Doubler
High Side Power Supply Current Sense
Differential Thermocouple Amplifier
V
0.1 F
REG
+
–
3
2
+
–
–5V
LTC2053
0.0015
4
LT1025
COMMENTS
Single Gain Set Resistor: G = 1 to 10,000,
Low Noise: 7.5nV Hz
SOT-23 Package
MS8 Package
MS8 Package, 100 V Max V
4
0.1 F
1
0.001 F
5V
5V
2
8
5
0.1 F
R
10M
V
–
5
O
0.1 F
6
V
2
3
OUT
1M
3
200k
7
–
+
=
LTC2053
1,4
2V
1M
2053 TA06
I
0.001 F
LOAD
IN
V
4
3
OUT
8
5
0.1 F
–
+
LTC2050
10M
10k
10k
LINEAR TECHNOLOGY CORPORATION 2001
6
150
5V
0.1 F
10k
7
6
2
3
2
1
LOAD
EN
+
–
V
LTC2053
5V
IN
Precision Inversion
4
LT/TP 0903 1K • PRINTED IN USA
8
(General Purpose)
1
REF
OUT
100mV/A
OF LOAD
CURRENT
0.1 F
3
2
2053 TA04
OS
5
–
+
–5V
RG
, 250nV/ C Max Drift
LTC2053
6
1
0.1 F
4
7
1%
1k
5V
SCALE FACTOR
5
8
0.1 F
0.1 F
6
TRIM
V
7
OUT
2053 TA03
100
249k
1%
=
2053 TA07
V
–V
OUT
10mV/ C
IN
2053fa