LT1178/LT1179
ELECTRICAL CHARACTERISTICS V = ±15V, T = 25°C, unless noted.
S
A
LT1178AC/LT1179AC
LT1178I/C/S/LT1179I/C/S
SYMBOL PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
V
Input Offset Voltage
80
350
100
150
160
120
480
900
1050
350
µV
µV
µV
µV
OS
LT1178SW
LT1179SW
LT1178S8
I
I
lnput Offset Current
Input Bias Current
Input Voltage Range
0.05
3
0.25
5
0.05
3
0.35
6
nA
nA
OS
B
13.5
–15.0
13.9
–15.3
13.5
–15.0
13.9
–15.3
V
V
CMRR
PSRR
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Large-Signal Voltage Gain
V
= 13.5V, –15V
97
96
106
112
94
94
106
112
dB
dB
CM
V = 5V, 0V to ±18V
S
A
V = ±10V, R = 50k
V = ±10V, No Load
300
600
1200
2500
250
400
1000
2500
V/mV
V/mV
VOL
O
L
O
V
Maximum Output Voltage Swing
R = 50k
R = 2k
L
±13.0
±11.0
±14.2
±12.7
±13.0
±11.0
±14.2
±12.7
V
V
OUT
L
SR
Slew Rate
A = 1
0.02
0.04
85
0.02
0.04
85
V/µs
kHz
µA
V
GBW
Gain Bandwidth Product
Supply Current per Amplifier
f ≤ 5kHz
O
I
16
21
17
25
S
The ■ denotes specifications which apply over the full operating temperature range of –40°C ≤ TA ≤ 85°C for I grades,
0°C ≤ TA ≤ 70°C for SW grades, VS = ±15V, unless noted.
LT1178I/LT1179I
LT1178SW/LT1179SW
SYMBOL PARAMETER
lnput Offset Voltage
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX UNITS
V
LT1178
LT1179
■
■
130
130
740
740
190
200
1150
1300
µV
µV
OS
∆V /∆T Input Offset Voltage Drift
(Note 6)
■
■
■
■
■
■
■
■
0.7
0.07
4
4.0
0.7
8
0.9
0.06
3
5.5
0.35
7
µV/°C
nA
OS
I
I
Input Offset Current
OS
B
Input Bias Current
nA
A
Large-Signal Voltage Gain
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Maximum Output Voltage Swing
Supply Current per Amplifier
V = ±10V, R = 50k
O
100
88
500
103
109
±13.5
19
150
91
750
104
110
V/mV
dB
VOL
L
CMRR
PSRR
V
= 13V, –14.9V
CM
V = 5V, 0V to ±18V
S
88
91
dB
R = 5k
L
±11.0
±11.0 ±13.5
V
I
30
18
28
µA
S
11789fb
5
Linear Systems [ Linear Systems ]
