Datasheet

5
LT1636
1636fc
LT1636C/LT1636I
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
I
SC
Short-Circuit Current (Note 2) Short to GND ±18 ± 30 mA
0°C ≤ T
A
≤ 70°C ● ± 15 mA
–40°C ≤ T
A
≤ 85°C ● ± 10 mA
PSRR Power Supply Rejection Ratio V
S
= ±1.35V to ±22V ● 90 114 dB
I
S
Supply Current 50 70 µA
● 85 µA
Positive Supply Current, SHDN V
PIN5
= – 20V, V
S
= ±22V, No Load ● 12 30 µA
I
SHDN
Shutdown Pin Current V
PIN5
= – 21.7V, V
S
= ±22V, No Load ● 0.7 15 nA
V
PIN5
= – 20V, V
S
= ±22V, No Load ● 1.2 8 µA
Maximum Shutdown Pin Current V
PIN5
= 32V, V
S
= ±22V ● 27 150 µA
Output Leakage Current, SHDN V
PIN5
= – 20V, V
S
= ±22V, No Load ● 0.1 2 µA
GBW Gain Bandwidth Product f = 1kHz 125 220 kHz
0°C ≤ T
A
≤ 70°C ● 110 kHz
–40°C ≤ T
A
≤ 85°C ● 100 kHz
SR Slew Rate A
V
= –1, R
L
= ∞, V
O
= ±10V Measured at ±5V 0.0375 0.075 V/µs
0°C ≤ T
A
≤ 70°C ● 0.033 V/µs
–40°C ≤ T
A
≤ 85°C ● 0.030 V/µs
The ● denotes the specifications which apply over the full operating temperature range of –40°C ≤ T
A
≤ 85°C, otherwise
specifications are at T
A
= 25°C. V
S
= ±15V, V
CM
= 0V, V
OUT
= 0V, V
SHDN
= V
–
unless otherwise specified. (Note 4)
±15V ELECTRICAL CHARACTERISTICS
LT1636H
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
V
OS
Input Offset Voltage 50 325 µV
● 3mV
Input Offset Voltage Drift (Note 9) ● 310µV/°C
I
OS
Input Offset Current ● 3nA
V
CM
= 44V (Note 5) ● 1 µA
I
B
Input Bias Current ● 30 nA
V
CM
= 44V (Note 5) ● 10 µA
Input Voltage Range ● 0.3 44 V
CMRR Common Mode Rejection Ratio V
CM
= 0.3V to V
CC
– 1V ● 72 dB
(Note 5) V
CM
= 0.3V to 44V ● 74 dB
A
VOL
Large-Signal Voltage Gain V
S
= 3V, V
O
= 500mV to 2.5V, R
L
= 10k 200 1300 V/mV
● 20 V/mV
V
S
= 5V, V
O
= 500mV to 4.5V, R
L
= 10k 400 2000 V/mV
● 35 V/mV
V
OL
Output Voltage Swing LOW No Load ● 15 mV
I
SINK
= 2.5mA ● 875 mV
V
OH
Output Voltage Swing HIGH V
S
= 3V, No Load ● 2.925 V
V
S
= 3V, I
SOURCE
= 5mA ● 2.35 V
V
S
= 5V, No Load ● 4.925 V
V
S
= 5V, I
SOURCE
= 10mA ● 4.10 V
PSRR Power Supply Rejection Ratio V
S
= 2.7V to 12.5V, V
CM
= V
O
= 1V ● 80 dB
Minimum Supply Voltage ● 2.7 V
The ● denotes the specifications which apply over the full operating temperature range of –40°C ≤ T
A
≤ 125°C.
V
S
= 3V, 0V; V
S
= 5V, 0V; V
CM
= V
OUT
= half supply unless otherwise specified. (Note 4)
3V 5VA
U
D ELECTRICAL CHARACTERISTICS