LT1366/LT1367
LT1368/LT1369
ELECTRICAL CHARACTERISTICS
0°C < T
A
< 70°C, V
S
= 5V, 0V, V
CM
= 2.5V, V
O
= 2.5V, unless otherwise noted.
SYMBOL PARAMETER
A
VOL
CMRR
Large-Signal Voltage Gain
Common Mode Rejection Ratio (LT1366/LT1368)
CMRR Match (Channel to Channel)
Common Mode Rejection Ratio (LT1367/LT1369)
CMRR Match (Channel to Channel)
PSRR
V
OL
Power Supply Rejection Ratio
PSRR Match (Channel to Channel) (Note 3)
Output Voltage Swing LOW
CONDITIONS
V
O
= 50mV to 4.8V, R
L
= 10k
V
CM
= V
EE
to V
CC
V
CM
= V
EE
to V
CC
(Note 3)
V
CM
= V
EE
to V
CC
V
CM
= V
EE
to V
CC
(Note 3)
V
S
= 2.3V to 12V, V
CM
= V
O
= 0.5V
V
S
= 2.3V to 12V, V
CM
= V
O
= 0.5V
No Load
I
SINK
= 0.5mA
I
SINK
= 2.5mA
No Load
I
SOURCE
= 0.5mA
I
SOURCE
= 2.5mA
(Note 1)
q
q
q
q
q
q
q
q
q
q
MIN
250
80
74
77
71
88
82
TYP
2000
87
87
87
87
105
100
9
45
120
MAX
UNITS
V/mV
dB
dB
dB
dB
dB
dB
14
80
230
mV
mV
mV
V
V
V
mA
V
OH
Output Voltage Swing HIGH
q
V
CC
– 0.014 V
CC
– 0.005
q
V
CC
– 0.110 V
CC
– 0.055
q
V
CC
– 0.300 V
CC
– 0.180
q
q
I
SC
I
S
Short-Circuit Current
Supply Current per Amplifier
±12.5
385
540
µA
T
A
= 25°C, V
S
= 3V, 0V, V
CM
= 1.5V, V
O
= 1.5V, unless otherwise noted.
SYMBOL PARAMETER
V
OS
Input Offset Voltage (LT1366/LT1368)
Input Offset Voltage (LT1367/LT1369)
∆V
OS
Input Offset Voltage Shift (LT1366/LT1368)
Input Offset Voltage Match (Channel to Channel)
Input Offset Voltage Shift (LT1367/LT1369)
Input Offset Voltage Match (Channel to Channel)
I
B
∆I
B
I
OS
∆I
OS
Input Bias Current
Input Bias Current Shift
Input Offset Current
Input Offset Current Shift
Input Bias Current Match (Channel to Channel)
A
VOL
CMRR
Large-Signal Voltage Gain
Common Mode Rejection Ratio (LT1366/LT1368)
CMRR Match (Channel to Channel)
Common Mode Rejection Ratio (LT1367/LT1369)
CMRR Match (Channel to Channel)
V
OL
Output Voltage Swing LOW
CONDITIONS
V
CM
= V
CC
V
CM
= V
EE
V
CM
= V
CC
V
CM
= V
EE
V
CM
= V
EE
to V
CC
V
CM
= V
EE
, V
CC
(Notes 3, 4)
V
CM
= V
EE
to V
CC
V
CM
= V
EE
, V
CC
(Notes 3, 4)
V
CM
= V
CC
V
CM
= V
EE
V
CM
= V
EE
to V
CC
V
CM
= V
CC
V
CM
= V
EE
V
CM
= V
EE
to V
CC
V
CM
= V
CC
(Note 3)
V
CM
= V
EE
(Note 3)
V
O
= 50mV to 2.8V, R
L
= 10k
V
CM
= V
EE
to V
CC
V
CM
= V
EE
to V
CC
(Note 3)
V
CM
= V
EE
to V
CC
V
CM
= V
EE
to V
CC
(Note 3)
No Load
I
SINK
= 0.5mA
I
SINK
= 2.5mA
No Load
I
SOURCE
= 0.5mA
I
SOURCE
= 2.5mA
(Note 1)
0
0
250
77
71
73
67
0
– 35
MIN
TYP
150
150
150
150
150
250
150
250
10
–10
20
1.0
0.3
1
1
1
1500
86
86
86
86
6
40
110
V
CC
– 0.012 V
CC
– 0.004
V
CC
– 0.100 V
CC
– 0.050
V
CC
– 0.250 V
CC
– 0.150
±10
±20
330
500
12
70
200
MAX
475
475
850
750
400
700
650
1700
35
0
70
12
12
12
12
12
UNITS
µV
µV
µV
µV
µV
µV
µV
µV
nA
nA
nA
nA
nA
nA
nA
nA
V/mV
dB
dB
dB
dB
mV
mV
mV
V
V
V
mA
µA
V
OH
Output Voltage Swing HIGH
I
SC
I
S
Short-Circuit Current
Supply Current per Amplifier
4
LINER [ LINEAR TECHNOLOGY ]
