LTC2054HVC View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LTC2054HVC' PDF : 12 Pages View PDF
LTC2054/LTC2055
ORDER INFORMATION
LEAD FREE FINISH
TAPE AND REEL
PART MARKING* PACKAGE DESCRIPTION
SPECIFIED TEMPERATURE RANGE
LTC2055HVIMS8#PBF LTC2055HVIMS8#TRPBF LTBCT
8-Lead Plastic MSOP
–40°C to 85°C
LTC2055HMS8#PBF
LTC2055HMS8#TRPBF
LTBCR
8-Lead Plastic MSOP
–40°C to 125°C
LTC2055HVHMS8#PBF LTC2055HVHMS8#TRPBF LTBCT
8-Lead Plastic MSOP
–40°C to 125°C
LTC2054MPS5#PBF
LTC2054MPS5#TRPBF
LTFFF
5-Lead Plastic TSOT-23
–55°C to 150°C
LTC2054HVMPS5#PBF LTC2054HVMPS5#TRPBF LTFFG
5-Lead Plastic TSOT-23
–55°C to 150°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
ELECTRICAL CHARACTERISTICS (LTC2054/LTC2055) The l denotes the specifications which apply over the
full operating temperature range, otherwise specifications are at TA = 25°C. VS = 3V, 5V unless otherwise noted. (Note 2)
LTC2054C/LTC2055C
LTC2054I/LTC2055I
LTC2054H/LTC2055H
SYMBOL PARAMETER
CONDITIONS
MIN TYP MAX MIN TYP MAX UNITS
IS
Supply Current (LTC2054)
No Load
IS
Supply Current Per Amplifier No Load
(LTC2055)
●
140 175
●
130 150
140 180
μA
130 155
μA
VOS
ΔVOS/ΔT
Input Offset Voltage
Average Input Offset Drift
Long-Term Offset Drift
(Note 3)
(Note 3)
±0.5 ±3
± 0.5 ±3
μV
●
0.02 ±0.03
0.02 ± 0.05
μV/°C
50
50
nV/√mo
IB
Input Bias Current
(Note 4)
±1
±1
pA
●
± 150
± 3000
pA
IOS
Input Offset Current
(Note 4)
±2
±2
pA
●
± 300
± 700
pA
en
CMRR
PSRR
Input Noise Voltage
Common Mode Rejection Ratio
Power Supply Rejection Ratio
RS = 100Ω, DC to 1Hz
RS = 100Ω, DC to 10Hz
VCM = GND to V+ – 0.7V
VS = 3V
VCM = GND to V+ – 0.7V
VS = 5V
VS = 2.7V to 6V
0.6
1.6
115 130
● 110
120 130
● 115
120 130
● 115
0.6
1.6
115 130
110
120 130
115
120 130
115
μVP-P
μVP-P
dB
dB
dB
dB
dB
dB
AVOL
Large-Signal Voltage Gain
RL = 100k, VS = 3V, VOUT = VS/2
120 135
120 135
dB
● 115
115
dB
RL = 100k, VS = 5V, VOUT = VS/2
125 140
125 140
dB
● 120
120
dB
VOUT
Output Voltage Swing High
RL = 5k to GND, VS = 3V
2.87 2.89
2.87 2.89
V
RL = 5k to GND, VS = 3V
● 2.85
2.84
V
RL = 5k to GND, VS = 5V
4.80 4.83
4.80 4.83
V
RL = 5k to GND, VS = 5V
● 4.75
4.70
V
RL = 100k to GND, VS = 3V
2.98 2.99
2.98 2.99
V
RL = 100k to GND, VS = 3V
● 2.975
2.97
V
RL = 100k to GND, VS = 5V
4.985 4.99
4.985 4.99
V
RL = 100k to GND, VS = 5V
● 4.980
4.970
V
20545fc
3
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