LT1366/LT1367
LT1368/LT1369
1366fb
elecTrical characTerisTics T
A = 25°C; VS = 3V, 0V; VCM = 1.5V; VO = 1.5V, unless otherwise noted.
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
IOS
Input Offset Current Shift
VCM = VEE to VCC
1
12
nA
Input Bias Current Match (Channel to Channel)
VCM = VCC (Note 4)
VCM = VEE (Note 4)
0
1
12
nA
AVOL
Large-Signal Voltage Gain
VO = 50mV to 2.8V, RL = 10k
250
1500
V/mV
CMRR
Common Mode Rejection Ratio (LT1366/LT1368)
CMRR Match (Channel to Channel)
VCM = VEE to VCC
VCM = VEE to VCC (Note 4)
77
71
86
dB
Common Mode Rejection Ratio (LT1367/LT1369)
CMRR Match (Channel to Channel)
VCM = VEE to VCC
VCM = VEE to VCC (Note 4)
73
67
86
dB
VOL
Output Voltage Swing Low
No Load
ISINK = 0.5mA
ISINK = 2.5mA
6
40
110
12
70
200
mV
VOH
Output Voltage Swing High
No Load
ISINK = 0.5mA
ISINK = 2.5mA
VCC – 0.012
VCC – 0.100
VCC – 0.250
VCC – 0.004
VCC – 0.050
VCC – 0.150
V
ISC
Short-Circuit Current
(Note 2)
±10
±20
mA
IS
Supply Current per Amplifier
330
500
A
The l denotes the specifications which apply over the specified temperature range of 0°C < TA < 70°C. VS = 3V, 0V; VCM = 1.5V,
VO = 1.5V, unless otherwise noted.
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
VOS
Input Offset Voltage (LT1366/LT1368)
VCM = VCC
VCM = VEE
l
200
575
V
Input Offset Voltage (LT1367/LT1369)
VCM = VCC
VCM = VEE
l
200
950
900
V
VOS
Input Offset Voltage Shift (LT1366/LT1368)
Input Offset Voltage Match (Channel to Channel)
VCM = VEE to VCC
VCM = VEE, VCC (Notes 4, 5)
l
200
250
425
900
V
Input Offset Voltage Shift (LT1367/LT1369)
Input Offset Voltage Match (Channel to Channel)
VCM = VEE to VCC
VCM = VEE, VCC (Notes 4, 5)
l
200
250
675
1900
V
VOS TC
Input Offset Voltage Drift
(Note 3)
l
2
6
V/°C
IB
Input Bias Current
VCM = VCC
VCM = VEE
l
0
–45
15
–10
45
0
nA
IB
Input Bias Current Shift
VCM = VEE to VCC
l
25
90
nA
IOS
Input Offset Current
VCM = VCC
VCM = VEE
l
2
1
15
nA
IOS
Input Offset Current Shift
VCM = VEE to VCC
l
2
15
nA
Input Bias Current Match (Channel to Channel)
VCM = VCC (Note 4)
VCM = VEE (Note 4)
l
0
2
1
15
nA
AVOL
Large-Signal Voltage Gain
VO = 50mV to 2.8V, RL = 10k
l
150
1500
V/mV
CMRR
Common Mode Rejection Ratio (LT1366/LT1368)
CMRR Match (Channel to Channel)
VCM = VEE to VCC
VCM = VEE to VCC (Note 4)
l
76
70
83
dB
Common Mode Rejection Ratio (LT1367/LT1369)
CMRR Match (Channel to Channel)
VCM = VEE to VCC
VCM = VEE to VCC (Note 4)
l
72
66
83
dB
VOL
Output Voltage Swing Low
No Load
ISINK = 0.5mA
ISINK = 2.5mA
l
9
45
120
14
80
230
mV
VOH
Output Voltage Swing High
No Load
ISOURCE = 0.5mA
ISOURCE = 2.5mA
l
VCC – 0.014
VCC – 0.110
VCC – 0.300
VCC – 0.005
VCC – 0.055
VCC – 0.180
V
ISC
Short-Circuit Current
(Note 2)
l
±10
mA
IS
Supply Current per Amplifier
l
375
520
A