ltc2050hvcs6 Linear Technology Corporation, ltc2050hvcs6 Datasheet - Page 12

• Manufacturer Part Number: ltc2050hvcs6
• Description: Ltc2050hv - Zero-drift Operational Amplifiers In Sot-23
• Manufacturer: Linear Technology Corporation

LTC2050/LTC2050HV
TYPICAL APPLICATIONS
12
SELECT INPUTS ARE CMOS LOGIC COMPATIBLE
High Precision Three-Input Mux
A
V
A
1.1k
10Ω
= 1000
V
A
V
= 10
IN 1
IN 2
IN 3
= 1
4
3
4
3
4
3
+
+
+
–
–
–
LTC2050
LTC2050
LTC2050
10k
SHDN
SHDN
SHDN
10k
Instrumentation Amplifi er with 100V Common Mode Input Voltage
V
5
5
5
IN
+
–
1
1
1
1M
1M
1k
2050 TA07
SEL1
OUT
SEL2
SEL3
4
3
–
+
LTC2050HV
V
V
FOR 0.1% RESISTORS, CMRR = 54dB
1k
+
–
5
2
OUTPUT OFFSET ≤3mV
1
1k
MEASURED
CIRCUIT
4
3
TO
–
+
LTC2050HV
LOAD CURRENT
1M
V
V
+
–
Low-Side Power Supply Current Sensing
5
2
3mΩ
1
10Ω
2050 TA06
V
OUT
3
4
+
–
LTC2050HV
–5V
5V
5
2
0.1μF
10k
1
OUT
3V/AMP
LOAD CURRENT
IN MEASURED
CIRCUIT, REFERRED
TO –5V
2050 TA08
2050fb