LT1491ACS#TRPBF Linear Technology, LT1491ACS#TRPBF Datasheet - Page 5
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LT1491ACS#TRPBF
Manufacturer Part Number
LT1491ACS#TRPBF
Description
IC OPAMP QUAD R-R MCRPWR 14SOIC
Manufacturer
Linear Technology
Series
Over-The-Top®r
Datasheet
1.LT1490ACN8.pdf
(16 pages)
Specifications of LT1491ACS#TRPBF
Amplifier Type
General Purpose
Number Of Circuits
4
Output Type
Rail-to-Rail
Slew Rate
0.07 V/µs
Gain Bandwidth Product
200kHz
Current - Input Bias
1nA
Voltage - Input Offset
250µV
Current - Supply
50µA
Current - Output / Channel
25mA
Voltage - Supply, Single/dual (±)
2 V ~ 44 V, ±1 V ~ 22 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
ELECTRICAL CHARACTERISTICS
range of – 40°C ≤ T
SYMBOL
I
PSRR
I
GBW
SR
SYMBOL
V
I
I
CMRR
A
V
V
PSRR
The
V
SC
S
OS
B
OS
VOL
OL
OH
CM
●
= V
denotes specifications which apply over the full operating temperature range of – 40°C ≤ T
OUT
PARAMETER
Short-Circuit Current (Note 2)
Power Supply Rejection Ratio
Supply Current per Amplifier
Gain Bandwidth Product
Slew Rate
PARAMETER
Input Offset Voltage (Note 5)
Input Offset Voltage Drift (Note 9)
Input Offset Current
Input Bias Current
Input Voltage Range
Common Mode Rejection Ratio
(Note 6)
Large-Signal Voltage Gain
Output Voltage Swing Low
Output Voltage Swing High
Power Supply Rejection Ratio
Minimum Operating Supply Voltage
Reverse Supply Voltage
= half supply unless otherwise noted. (Note 4)
A
≤ 85°C, otherwise specifications are at T
CONDITIONS
Short to GND
0°C ≤ T
– 40°C ≤ T
V
0°C ≤ T
– 40°C ≤ T
A
Measure at V
0°C ≤ T
– 40°C ≤ T
f = 1kHz
CONDITIONS
LT1490AHS8
LT1490AHMS8, LT1491AHS
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
I
S
S
V
CM
CM
CM
CM
S
S
S
S
S
S
S
S
S
S
S
= – 100µA per Amplifier
= ±1.25V to ±22V
= – 1, R
= 3V, V
= 5V, V
= 3V, No Load
= 3V, I
= 5V, No Load
= 5V, I
= 3V, No Load
= 3V, I
= 5V, No Load
= 5V, I
= 2.5V to 12.5V, V
= 0.3V to V
= 44V (Note 6)
= 44V (Note 6)
= 0.3V to 44V
A
A
A
≤ 70°C
≤ 70°C
≤ 70°C
SINK
SINK
SOURCE
SOURCE
The
A
A
A
O
O
L
≤ 85°C
≤ 85°C
≤ 85°C
= ∞, V
= 500mV to 2.5V, R
= 500mV to 4.5V, R
O
= 2.5mA
= 2.5mA
= ±5V
●
CC
= 5mA
= 10mA
denotes specifications which apply over the full operating temperature
A
O
–1V
= 25°C. V
= ±10V,
CM
= V
O
= 1V
S
L
L
= ±15V; V
= 10k
= 10k
CM
= 0V, V
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
OUT
0.0375
0.0330
0.0300
2.925
2.350
4.925
4.100
A
MIN
±20
±15
±10
MIN
= 0V unless otherwise noted. (Note 4)
125
110
100
200
400
0.3
LT1490A/LT1491A
88
60
74
25
50
80
18
≤ 125°C. V
LT1490AC/LT1491AC
LT1490AH/LT1491AH
LT1490AI/LT1491AI
1500
1500
0.07
TYP
±25
200
TYP
110
220
98
50
3
S
= 3V, 0V; V
MAX
2500
1000
3000
MAX
500
450
500
1.5
2.5
70
85
20
15
44
15
15
6
2
sn1490, 14901afbs
S
= 5V, 0V;
UNITS
UNITS
µV/°C
V/mV
V/MV
V/mV
V/mV
5
V/µs
V/µs
V/µs
kHz
kHz
kHz
mA
mA
mA
mV
mV
mV
mV
µA
µA
dB
µV
µV
µV
µV
nA
µA
nA
µA
dB
dB
dB
V
V
V
V
V
V
V