LT1366/LT1367
LT1368/LT1369
elecTrical characTerisTics TA = 25°C; VS = 5V, 0V; VCM = 2.5V; VO = 2.5V, unless otherwise noted.
SYMBOL PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
V
Input Offset Voltage (LT1366/LT1368)
Input Offset Voltage (LT1367/LT1369)
V
V
= V
= V
150
150
475
475
µV
µV
OS
CM
CM
CC
EE
V
CM
V
CM
= V
= V
150
150
800
700
µV
µV
CC
EE
Input Offset Voltage Shift (LT1366/LT1368)
Input Offset Voltage Match (Channel to Channel)
V
CM
V
CM
= V to V
CC
150
250
400
700
µV
µV
∆V
EE
OS
= V , V (Notes 4, 5)
EE CC
Input Offset Voltage Shift (LT1367/LT1369)
Input Offset Voltage Match (Channel to Channel)
V
CM
V
CM
= V to V
CC
150
250
650
1600
µV
µV
EE
= V , V (Notes 4, 5)
EE CC
I
B
Input Bias Current
V
CM
V
CM
= V
= V
0
–35
10
–10
35
0
nA
nA
CC
EE
Input Bias Current Shift
Input Offset Current
V
= V to V
20
70
nA
∆I
CM
EE
CC
B
I
V
CM
V
CM
= V
= V
1
0.3
12
12
nA
nA
OS
CC
EE
Input Offset Current Shift
V
CM
= V to V
1
12
nA
∆I
EE
CC
OS
Input Bias Current Match (Channel to Channel)
V
CM
V
CM
= V (Note 4)
0
0
1
1
12
12
nA
nA
CC
= V (Note 4)
EE
e
Input Noise Voltage Density
Input Noise Current Density
Input Capacitance
f = 1kHz
f = 1kHz
29
0.07
12
nV/√Hz
pA/√Hz
pF
n
i
n
C
IN
A
VOL
Large-Signal Voltage Gain
V = 50mV to 4.8V, R = 10k
250
2000
V/mV
O
L
CMRR
Common Mode Rejection Ratio (LT1366/LT1368)
CMRR Match (Channel to Channel)
V
V
= V to V
CC
81
75
90
90
dB
dB
CM
CM
EE
= V to V (Note 4)
EE
CC
Common Mode Rejection Ratio (LT1367/LT1369)
CMRR Match (Channel to Channel)
V
V
= V to V
77
71
90
90
dB
dB
CM
CM
EE
CC
CC
= V to V (Note 4)
EE
PSRR
Power Supply Rejection Ratio
PSRR Match (Channel to Channel) (Note 4)
V = 2.0V to 12V, V = V = 0.5V
90
84
105
100
dB
dB
S
CM
O
V = 2.0V to 12V, V = V = 0.5V
S
CM
O
V
V
Output Voltage Swing Low
No Load
SINK
SINK
6
12
70
200
mV
mV
mV
OL
I
I
= 0.5mA
= 2.5mA
40
110
Output Voltage Swing High
No Load
V
CC
V
CC
V
CC
– 0.012
– 0.100
– 0.250
V
V
V
– 0.004
– 0.050
– 0.150
V
V
V
OH
CC
CC
CC
I
I
= 0.5mA
= 2.5mA
SINK
SINK
I
I
Short-Circuit Current
(Note 2)
15
30
mA
µA
SC
Supply Current per Amplifier
340
520
S
GBW
Gain-Bandwidth Product (LT1366/LT1367)
Gain-Bandwidth Product (LT1368/LT1369)
A = 1000
V
0.4
0.16
MHz
MHz
V
A = 1000
t
Settling Time (LT1366/LT1367)
A = 1, V = 4V to 0.1%
V STEP
30
µs
S
1366fb
ꢂ
Linear [ Linear ]
