LT6011 View Datasheet(PDF) - Linear Technology
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LT6011 Datasheet PDF : 20 Pages
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LTC6078/LTC6079
ELECTRICAL CHARACTERISTICS The ● denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. Test conditions are V+ = 3V, V– = 0V, VCM = 0.5V unless otherwise noted.
SYMBOL PARAMETER
CONDITIONS
C, I SUFFIXES
H SUFFIX
UNITS
MIN TYP MAX MIN TYP MAX
IS
Supply Current
(per Amplifier)
No Load
54 72
●
78
54 72
μA
80
μA
Shutdown Current
Shutdown, VSHDN ≤ 0.8V, LTC6078DD
●
0.3 1
μA
(per Amplifier)
VS
Supply Voltage Range
Guaranteed by the PSRR Test
● 2.7
5.5 2.7
5.5
V
Channel Separation
fs = 10kHz, RL = 10k
–110
–110
dB
Shutdown Logic
SHDN High, LTC6078DD
SHDN Low, LTC6078DD
●2
●
2
0.8
V
0.8
V
tON
Turn on Time
VSHDN = 0.8V to 2V, LTC6078DD
50
50
µs
tOFF
Turn off Time
VSHDN = 2V to 0.8V, LTC6078DD
2
2
µs
Leakage of SHDN Pin
VSHDN = 0V, LTC6078DD
0.6
μA
The ● denotes
conditions are
the specifications which apply over
V+ = 5V, V– = 0V, VCM = 0.5V unless
the full operating
otherwise noted.
temperature
range,
otherwise
specifications
are
at
TA
=
25°C.
Test
SYMBOL PARAMETER
CONDITIONS
C, I SUFFIXES
H SUFFIX
UNITS
MIN TYP MAX MIN TYP MAX
VOS
Offset Voltage
LTC6078MS8, LTC6078AMS8, LTC6079GN
VCM = 0.5V
LTC6078DD, LTC6079DHC VCM = 0.5V
LTC6078AMS8
VCM = 0.5V
●
LTC6078MS8
VCM = 0.5V
●
LTC6079GN
VCM = 0.5V
●
LTC6078DD
VCM = 0.5V
●
LTC6079DHC
VCM = 0.5V
●
ΔVOS ⁄ΔT Input Offset Voltage Drift
LTC6078AMS8
●
(Note 7)
LTC6078MS8
●
LTC6078DD, LTC6079GN
●
LTC6079DHC
●
IB
Input Bias Current
VCM = V+/2
VCM = V+/2
●
IOS
Input Offset Current
VCM = V+/2
VCM = V+/2
●
en
Input Noise Voltage
0.1Hz to 10Hz
±10 ±30
±10 ±35
±20 ±75
±25 ±102
±30 ±120
±30 ±125
±35 ±155
±0.2 ±0.7
±1.1
±0.3 ±1.4
±0.3 ±1.8
0.2 1
10 50
0.1
0.5 25
1
±10 ±30
μV
μV
±25 ±100
μV
±30 ±140
μV
±35 ±170
μV
μV
μV
±0.2 ±0.7
±1.1
±0.3 ±1.4
μV/°C
μV/°C
μV/°C
μV/°C
0.2 1
pA
150 350
pA
0.1
pA
10 100
pA
1
µVP-P
Input Noise Voltage Density f = 1kHz
f = 10kHz
18
18
nV/√Hz
16
16
nV/√Hz
in
Input Noise Current Density
(Note 8)
Input Common Mode Range
0.56
● V–
V+
0.56
fA/√Hz
V–
V+
V
CDIFF Differential Input Capacitance
CCM
Common Mode Input
Capacitance
10
10
pF
18
18
pF
60789fa
4
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