LTC2057/LTC2057HV
elecTrical characTerisTics
SYMBOL
V
OS
∆V
OS
/∆T
I
B
I
OS
i
n
e
n
e
n P-P
C
IN
CMRR
PSRR
A
VOL
V
OL
– V
–
operating temperature range, otherwise specifications are at T
A
= 25°C. Unless otherwise noted, V
S
= ±30V; V
CM
= V
OUT
= 0V.
PARAMETER
CONDITIONS
Input Offset Voltage (Note 3)
Average Input Offset Voltage Drift (Note 3) –40°C to 125°C
Input Bias Current (Note 4)
–40°C to 85°C
–40°C to 125°C
Input Offset Current (Note 4)
–40°C to 85°C
–40°C to 125°C
Input Noise Current Spectral Density
1kHz
Input Noise Voltage Spectral Density
1kHz
Input Noise Voltage
DC to 10Hz
Differential Input Capacitance
Common Mode Input Capacitance
Common Mode Rejection Ratio (Note 5) V
CM
= V
–
– 0.1V to V
+
– 1.5V
–40°C to 125°C
Power Supply Rejection Ratio (Note 5)
V
S
= 4.75V to 60V
–40°C to 125°C
Open Loop Voltage Gain (Note 5)
V
OUT
= V
–
+0.25V to V
+
– 0.25V, R
L
= 10kΩ
–40°C to 125°C
Output Voltage Swing Low
No Load
–40°C to 125°C
I
SINK
= 1mA
–40°C to 125°C
I
SINK
= 5mA
–40°C to 85°C
–40°C to 125°C
Output Voltage Swing High
No Load
–40°C to 125°C
I
SOURCE
= 1mA
–40°C to 125°C
I
SOURCE
= 5mA
–40°C to 85°C
–40°C to 125°C
Short Circuit Current
Rising Slew Rate
A
V
= –1, R
L
= 10kΩ
Falling Slew Rate
A
V
= –1, R
L
= 10kΩ
Gain Bandwidth Product
Internal Chopping Frequency
Supply Current
No Load
–40°C to 85°C
–40°C to 125°C
In Shutdown Mode
–40°C to 85°C
–40°C to 125°C
Shutdown Threshold (SD – SDCOM) Low –40°C to 125°C
Shutdown Threshold (SD – SDCOM) High –40°C to 125°C
SDCOM Voltage Range
–40°C to 125°C
–40°C to 125°C, V
SD
– V
SDCOM
= 0
–40°C to 125°C, V
SD
– V
SDCOM
= 0
SD
Pin Current
SDCOM Pin Current
MIN
l
(LTC2057HV)
The
l
denotes the specifications which apply over the full
TYP
0.5
30
l
l
60
l
l
MAX
5
0.025
200
455
11
400
500
3
l
l
l
l
133
131
138
136
135
130
130
13
220
3
3
150
160
150
3
35
15
45
60
105
260
370
445
15
45
75
130
335
475
575
l
175
l
l
V
+
– V
OH
3
l
50
l
235
l
l
I
SC
SR
RISE
SR
FALL
GBW
f
C
IS
19
30
1.3
0.45
1.5
100
0.90
3
l
l
l
l
l
l
l
l
l
1.40
1.73
1.92
9
11
0.8
V
+
–2V
V
SDL
V
SDH
I
SD
I
SDCOM
UNITS
μV
μV/°C
pA
pA
nA
pA
pA
nA
fA/√Hz
nV/√Hz
nV
P-P
pF
pF
dB
dB
dB
dB
dB
dB
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mA
V/μs
V/μs
MHz
kHz
mA
mA
mA
μA
μA
μA
V
V
V
µA
µA
2
V
–
–2
–0.5
0.5
2
6
2057f
For more information
LINEAR_DIMENSIONS [ LINEAR DIMENSIONS SEMICONDUCTOR ]
