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
–
over the full operating temperature range, otherwise specifications are at T
A
= 25°C. Unless otherwise noted, V
S
= ±2.5V; 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 36V
–40°C to 125°C
Open Loop Voltage Gain (Note 5)
V
OUT
= V
–
+0.2V to V
+
–0.2V, R
L
=1kΩ
–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
SD
Pin Current
–40°C to 125°C, V
SD
– V
SDCOM
= 0
SDCOM Pin Current
–40°C to 125°C, V
SD
– V
SDCOM
= 0
MIN
l
(LTC2057/LTC2057HV)
The
l
denotes the specifications which apply
TYP
0.5
30
l
l
60
l
l
MAX
4
0.015
200
300
3.5
400
460
1.0
l
l
l
l
114
111
133
129
118
117
170
11
200
3
3
150
160
150
0.2
35
10
15
60
90
270
365
415
10
15
75
115
345
470
535
l
180
l
l
V
+
– V
OH
0.2
l
50
l
250
l
l
I
SC
SR
RISE
SR
FALL
GBW
f
C
I
S
17
26
1.2
0.45
1.5
100
0.8
2.5
l
l
l
l
l
l
l
l
l
1.21
1.50
1.70
5.6
6.5
0.8
V
+
–2V
V
SDL
V
SDH
I
SD
I
SDCOM
2
V
–
–2
–0.5
0.5
2
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
4
2057f
For more information
LINEAR_DIMENSIONS [ LINEAR DIMENSIONS SEMICONDUCTOR ]
