LT6105
6
6105fa
V
S
+
INPUT VOLTAGE (V)
0
INPUT OFFSET VOLTAGE (mV)
0.20
0.40
0.60
35
0
–0.20
10 20
5
15 25
40
30 45
–0.80
–1.00
–0.40
0.80
–0.60
6105 G03
T
A
= –40°C
T
A
= 25°C
T
A
= 85°C
T
A
= 125°C
V
+
= 12V
V
SENSE
= 5mV
A
V
= 50V/V
TYPICAL PERFORMANCE CHARACTERISTICS
Input Offset Voltage
vs Temperature, V
S
+
= 12V
Input Offset Voltage
vs Temperature, V
S
+
= 0V
Input Offset Voltage
vs Input Voltage
Input Offset Voltage
vs Supply Voltage, V
S
+
= 12V
Input Offset Voltage
vs Supply Voltage, V
S
+
= 0V
Gain Error Distribution,
V
S
+
= 12V
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: ESD (Electrostatic Discharge) sensitive devices. Extensive use
of ESD protection devices are used internal to the LT6105, however, high
electrostatic discharge can damage or degrade the device. Use proper ESD
handling precautions.
Note 3: A heat sink may be required to keep the junction temperature
below absolute maximum ratings.
Note 4: The LT6105C/LT6105I are guaranteed functional over the
operating temperature range of –40°C to 85°C. The LT6105H is
ELECTRICAL CHARACTERISTICS
guaranteed functional over the operating temperature range of –40°C
to 125°C.
Note 5: The LT6105C is guaranteed to meet specifi ed performance from
0°C to 70°C. The LT6105C is designed, characterized and expected to
meet specifi ed performance from –40°C to 85°C but is not tested or
QA sampled at these temperatures. The LT6105I is guaranteed to meet
specifi ed performance from –40°C to 85°C. The LT6105H is guaranteed to
meet specifi ed performance from –40°C to 125°C.
Note 6: 0.01% tolerance external resistors are used.
Note 7: t
r
is measured from the input to the 2.5V point on the 5V output.
Note 8: Slew rate is measured on the output between 1V and 5V.
TEMPERATURE (°C)
–40
INPUT OFFSET VOLTAGE (μV)
100
200
300
65
0
–100
–10 20
–25 95
535
80 110
50 125
–300
–400
–200
400
6105 G01
V
+
= 12V
V
SENSE
= 5mV
TYPICAL UNITS
TEMPERATURE (°C)
–40
INPUT OFFSET VOLTAGE (μV)
0
400
800
65
–200
–400
–10 20
–25 95
535
80 110
50 125
–800
–1000
–600
200
600
1000
6105 G02
V
+
= 12V
V
SENSE
= 5mV
TYPICAL UNITS
V
+
SUPPLY VOLTAGE (V)
0
INPUT OFFSET VOLTAGE (mV)
0.2
0.6
0.0
0.4
35
–0.2
–0.4
10 20
5
15 25 30 40
–0.6
–0.8
0.8
6105 G04
V
SENSE
= 5mV
T
A
= –40°C
T
A
= 85°C
T
A
= 125°C
T
A
= 25°C
V
+
SUPPLY VOLTAGE (V)
0
INPUT OFFSET VOLTAGE (mV)
–0.2
0.0
35
–0.4
–0.6
10 20
5
15 25
40
30
–1.2
–1.4
–0.8
0.2
–1.0
6105 G05
T
A
= 25°C
T
A
= 85°C
T
A
= 125°C
V
SENSE
= 5mV
T
A
= –40°C
GAIN ERROR (%)
–0.5
PERCENT OF UNITS (%)
25
30
35
0.2
20
15
–0.3 –0.1
–0.4 0.4
–0.2 0
0.3
0.1 0.5
5
0
10
40
6105 G06
V
+
= 12V
V
SENSE
= 50mV
R
IN
= 100Ω
A
V
= 50V/V
500 SAMPLES
