LTC1541 Datasheet, PDF (3/12 Pages) Linear Technology – Micropower Op Amp, Comparator and Reference

LTC1541/LTC1542
ELECTRICAL CHARACTERISTICS V_CC = 5V, V_SS = 0V, T_A = 25°C, unless otherwise noted.
SYMBOL
I_IN
V_CM
CMRR
PARAMETER
Input Leakage Current (Note 4)
Input Common Mode Range
Common Mode Rejection Ratio
PSRR
Power Supply Rejection Ratio
t_PD
Propagation Delay
V_OH
Output High Voltage
V_OL
Output Low Voltage
Reference (LTC1541 Only)
V_REF
Reference Voltage
CONDITIONS
V_CM = V_SS to (V_CC – 1.3V) (LTC1542)
Commercial Grade
Industrial Grade
V_CC = 3V to 12V
Commercial Grade (SO-8)
Industrial Grade (SO-8)
Overdrive = 10mV
Overdrive = 100mV
I_OUT = – 2mA
I_OUT = 1.8mA
No Load (SO-8)
Commercial Grade (SO-8)
Industrial Grade (SO-8)
No Load (MSOP)
∆V_REF
e_n
Op Amp
V_OS
I_B
A_VOL
GBW
SR
V_CM
CMRR
PSRR
V_OH
V_OL
Load Regulation
Voltage Noise
I_SOURCE = 2mA
I_SINK = 10µA
0.1Hz to 10Hz
Input Offset Voltage
V_CM = 2.5V (SO-8)
Commercial Grade (SO-8)
Industrial Grade (SO-8)
V_CM = 2.5V (MSOP)
Input Bias Current
Large-Signal Gain
Gain Bandwidth
Slew Rate
Input Common Mode Range
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Output High Voltage
Output Low Voltage
V_CM = 2.5V
AMPOUT = 0.5V to 4.5V, No Load
AMPOUT = 0.5V to 4.5V, R_LOAD = 100k
Commercial Grade
Industrial Grade
A_V = 1V/V
A_V = 1V/V
V_CM = V_SS to (V_CC – 1.3V)
Commercial Grade
Industrial Grade
V_CC = 3V to 12V
Commercial Grade
Industrial Grade
R_LOAD = 100k to V_SS
Commercial Grade
Industrial Grade
R_LOAD = 100k to V_SS
Commercial Grade
Industrial Grade
MIN TYP MAX UNITS
q
0.01
1
nA
q
V_SS
q
q
V_CC – 1.3V
0.25
0.30
0.35
V
mV/V
mV/V
mV/V
0.25 mV/V
q
0.30 mV/V
q
0.35 mV/V
20
µs
8
µs
q V_CC – 0.2V
q
V
V_SS + 0.3V
V
1.195 1.200 1.205
q 1.190
1.210
q 1.188
1.212
1.190 1.200 1.210
q 1.185
1.215
q
2
6
0.2 1.5
q
5
16
V
V
V
V
V
mV
mV
mV
µV_P-P
0.7
q
1.25
q
1.65
1.00
q
1.75
q
0.01
1
80 1000
60 500
q 38
q 35
12
8
q
V_SS
q
q
V_CC – 1.3V
0.28
0.33
0.38
0.19
q
0.21
q
0.23
V_CC – 0.07
q V_CC – 0.10
q V_CC – 0.12
q
q
V_SS + 0.05
V_SS + 0.10
V_SS + 0.12
mV
mV
mV
mV
mV
nA
V/mV
V/mV
V/mV
V/mV
kHz
V/ms
V
mV/V
mV/V
mV/V
mV/V
mV/V
mV/V
V
V
V
V
V
V
3