6
LT1677
1677fa
SYMBOL
PARAMETER
CONDITIONS (Note 6)
MIN
TYP
MAX
UNITS
CMRR
Common Mode Rejection Ratio
VCM = –13.3V to 14V
109
130
dB
●
105
124
dB
VCM = –15.1V to 15.1V
74
95
dB
VCM = –15V to 14.7V
●
72
91
dB
PSRR
Power Supply Rejection Ratio
VS = ±1.7V to ±18V
106
130
dB
●
103
125
dB
VS = 2.7V to 40V
108
125
dB
VS = 3.1V to 40V
●
105
120
dB
AVOL
Large-Signal Voltage Gain
RL ≥ 10k, VO = ±14V
7
19
V/
V
0
°C ≤ TA ≤ 70°C
●
413
V/
V
–40
°C ≤ TA ≤ 85°C
●
38
V/
V
RL ≥ 2k, VO = ±13.5V
0.50
0.75
V/
V
0
°C ≤ TA ≤ 70°C
●
0.30
0.67
V/
V
–40
°C ≤ TA ≤ 85°C
●
0.15
0.24
V/
V
RL ≥ 600, VO = ±10V
0.2
0.5
V/
V
VOL
Output Voltage Swing Low
Above – VS
ISINK = 0.1mA
110
170
mV
0
°C ≤ TA ≤ 70°C
●
125
200
mV
– 40
°C ≤ TA ≤ 85°C
●
130
230
mV
Above – VS
ISINK = 2.5mA
170
250
mV
0
°C ≤ TA ≤ 70°C
●
195
320
mV
– 40
°C ≤ TA ≤ 85°C
●
205
350
mV
Above – VS
ISINK = 10mA
370
500
mV
0
°C ≤ TA ≤ 70°C
●
440
600
mV
– 40
°C ≤ TA ≤ 85°C
●
450
650
mV
VOH
Output Voltage Swing High
Below +VS
ISOURCE = 0.1mA
110
170
mV
0
°C ≤ TA ≤ 70°C
●
130
200
mV
– 40
°C ≤ TA ≤ 85°C
●
140
250
mV
Below +VS
ISOURCE = 2.5mA
210
300
mV
0
°C ≤ TA ≤ 70°C
●
240
350
mV
– 40
°C ≤ TA ≤ 85°C
●
250
375
mV
Below +VS
ISOURCE = 10mA
520
700
mV
0
°C ≤ TA ≤ 70°C
●
590
800
mV
– 40
°C ≤ TA ≤ 85°C
●
620
850
mV
ISC
Output Short-Circuit Current (Note 3)
25
35
mA
0
°C ≤ TA ≤ 70°C
●
20
30
mA
–40
°C ≤ TA ≤ 85°C
●
18
28
mA
SR
Slew Rate
RL ≥ 10k (Note 9)
1.7
2.5
V/
s
RL ≥ 10k (Note 9) 0°C ≤ TA ≤ 70°C
●
1.5
2.3
V/
s
RL ≥ 10k (Note 9) – 40°C ≤ TA ≤ 85°C
●
1.2
2.0
V/
s
GBW
Gain Bandwidth Product
fO = 100kHz
4.5
7.2
MHz
fO = 100kHz, 0°C ≤ TA ≤ 70°C
●
3.8
6.2
MHz
fO = 100kHz, – 40°C ≤ TA ≤ 85°C
●
3.7
5.8
MHz
The
● denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VS = ±15V, VCM = VO = 0V unless otherwise noted.
ELECTRICAL CHARACTERISTICS