LT1462 Linear Technology, LT1462 Datasheet - Page 3

• Manufacturer Part Number: LT1462
• Description: Dual/Quad Micropower/ 260uW C-Load Picoampere Bias Current JFET Input Op Amps
• Manufacturer: Linear Technology

ELECTRICAL CHARACTERISTICS
SYMBOL PARAMETER
V
I
SR
GBW
I
V
V
SYMBOL PARAMETER
V
I
I
CMRR
PSRR
A
I
V
SR
GBW
I
V
O
S
OS
B
O
S
OUT
OS
OS
VOL
OUT
OS
I
CMRR
PSRR
S
Temp
I
B
V
B
+
= 15V, V
+
OS
Output Voltage Swing
Output Current
Slew Rate
Gain Bandwidth Product
Supply Current per Amplifier
Channel Separation
Offset Voltage Match (Note 7)
Noninverting Bias Current Match
(Note 7)
Common Mode Rejection Match
Power Supply Rejection Match
Input Offset Voltage
Average Input Offset Voltage Drift
Input Offset Current
Input Bias Current
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Large-Signal Voltage Gain
Output Current
Output Voltage Swing
Slew Rate
Gain Bandwidth Product
Supply Current per Amplifier
Offset Voltage Match (Note 7)
Noninverting Bias Current Match
(Note 7)
CM
= 0V, 0 C T
A
70 C, unless otherwise noted.
CONDITIONS (Note 1)
V
V
(Note 6)
V
V
V
V
R
R
V
R
f = 10kHz
V
V
V
S
S
CM
S
O
S
S
S
S
S
L
L
L
= 5V
= 15V
= 3V to 20V
= 5V, V
= 2k
= 5V, R
= 5V
= 5V
= 15V
= 10V, R
= 10k
= 10k (Note 4)
CONDITIONS (Note 1)
R
R
V
R
f = 10kHz
V
f = 10Hz, V
V
V
V
V
(Notes 5, 7)
(Notes 5, 7)
= – 12V to 15V
S
S
S
S
S
S
L
L
L
= 10k
= 2k
= 5V, R
= 10k (Note 4)
= 5V
= 5V
= 15V
= 5V
= 15V
O
L
L
= 2V, R
= 2k
O
= 10k
L
= 10V, R
= 2k
V
S
= 15V, V
L
= 2k
L
= 10k
CM
= 0V, T
0.075
0.08
MIN
MIN
125
100
13.5
11.0
13.4
10.5
74
78
75
80
90
45
13
11
3.5
3.4
A
= 25 C, unless otherwise noted.
LT1462AC
LT1462AC
0.128
0.13
TYP
TYP
175
132
600
140
140
0.5
0.8
0.4
0.5
0.5
0.9
0.7
0.9
13.7
12.4
13.6
12.1
28
26
85
88
10
60
88
89
31
28
17
7
14
5
3.7
3.6
MAX
MAX
150
1.3
3.0
3.0
4.0
1.4
2.8
2.0
3.5
45
43
20
50
45
43
40
0.075
LT1462/LT1463
MIN
0.08
MIN
125
100
13.5
11.0
13.4
10.5
72
76
72
76
90
45
13
11
3.5
3.4
LT1462C/LT1463C
LT1462C/LT1463C
0.128
0.13
TYP
TYP
175
132
150
600
140
140
0.5
0.9
0.7
0.9
13.7
12.4
0.5
0.8
0.5
13.6
12.1
28
26
85
88
25
88
89
31
28
35
7
17
14
3.7
3.6
MAX
MAX
450
750
500
1.3
3.0
1.4
2.8
2.0
3.5
45
43
20
20
45
43
UNITS
UNITS
V/mV
V/mV
3
V/ s
V/ C
V/ s
kHz
kHz
mA
mV
mV
mV
mV
mA
mV
mV
dB
pA
pA
dB
dB
pA
pA
dB
dB
pA
V
V
V
A
A
V
V
V
A
A