LT1494/LT1495/LT1496
ELECTRICAL CHARACTERISTICS
The ● denotes the specifications which apply over the temperature range of 0°C ≤ TA ≤ 70°C, VS = 5V, 0V; VS = 3V, 0V; VCM = VO = half
supply, unless otherwise noted. (Note 3)
SYMBOL PARAMETER
CONDITIONS
V = 5V
MIN
TYP
MAX
UNITS
V
Input Offset Voltage
●
●
●
●
175
225
175
225
425
525
525
625
µV
µV
µV
µV
OS
S
V = 3V
S
V = 5V, MS8 Package
S
V = 3V, MS8 Package
S
V
TC
Input Offset Voltage Drift
Input Bias Current
(Note 4)
(Note 5)
●
0.4
250
240
20
280
150
2
µV/°C
OS
I
I
●
●
1200
500
120
36
pA
nA
pA
V/mV
V/mV
B
V
= 10V (Note 6)
CM
Input Offset Current
Large-Signal Voltage Gain
(Note 5)
V = 5V, V = 0.25V to 4.5V, R = 100k
●
OS
A
●
●
75
40
0.2
VOL
S
O
L
V = 3V, V = 0.25V to 2.5V, R = 100k
S
O
L
Input Voltage Range
●
V
CMRR
PSRR
Common Mode Rejection Ratio
V
V
= 0.2V to 4V, V = 5V
●
●
89
64
89
106
85
99
2.3
55
225
V – 0.04
V – 0.18
dB
dB
dB
V
mV
mV
V
V
CM
CM
S
= 0.2V to 10V, V = 5V
S
Power Supply Rejection Ratio
Minimum Operating Supply Voltage
Output Voltage Swing LOW
V = 2.4V to 12V, V = V = 0.5V
●
●
S
CM
O
2.4
110
450
V
V
No Load
●
●
OL
OH
I
= 100µA
SINK
+
+
Output Voltage Swing HIGH
No Load
= 100µA
●
●
V – 0.08
V – 0.36
+
+
I
SOURCE
I
I
Short-Circuit Current
Supply Current per Amplifier
(Note 5)
(Note 6)
●
●
0.6
1.1
1.2
mA
µA
SC
1.8
S
The ● denotes the specifications which apply over the temperature range of –40°C ≤ TA ≤ 85°C, VS = 5V, 0V; VS = 3V, 0V; VCM = VO =
half supply, unless otherwise noted. (Note 3)
SYMBOL PARAMETER
CONDITIONS
V = 5V
MIN
TYP
MAX
UNITS
V
Input Offset Voltage
●
●
●
●
200
250
200
250
475
575
575
675
µV
µV
µV
µV
OS
S
V = 3V
S
V = 5V, MS8 Package
S
V = 3V, MS8 Package
S
V
TC
Input Offset Voltage Drift
Input Bias Current
(Note 4)
(Note 5)
●
0.4
250
275
20
215
115
2
µV/°C
OS
I
I
●
●
1700
pA
nA
pA
V/mV
V/mV
B
V
= 10V (Note 6)
CM
Input Offset Current
Large-Signal Voltage Gain
(Note 5)
V = 5V, V = 0.25V to 4.5V, R = 100k
●
170
OS
A
●
●
55
30
VOL
S
O
L
V = 3V, V = 0.25V to 2.5V, R = 100k
S
O
L
Input Voltage Range
Common Mode Rejection Ratio
●
0.2
88
36
V
dB
dB
CMRR
PSRR
V
V
= 0.2V to 4V, V = 5V
●
●
106
75
CM
CM
S
= 0.2V to 10V, V = 5V
S
Power Supply Rejection Ratio
Minimum Operating Supply Voltage
Output Voltage Swing LOW
V = 2.7V to 12V, V = V = 0.5V
●
●
88
99
2.6
60
245
V – 0.05
V – 0.19
dB
V
mV
mV
mV
mV
S
CM
O
2.7
120
490
V
V
No Load
●
●
OL
OH
I
= 100µA
SINK
+
+
Output Voltage Swing HIGH
No Load
= 100µA
●
●
V – 0.10
V – 0.38
+
+
I
SOURCE
I
I
Short-Circuit Current
Supply Current per Amplifier
(Note 5)
(Note 6)
●
●
0.4
0.9
1.5
mA
µA
SC
2.3
S
4