LTC2050HS6 View Datasheet(PDF) - Linear Technology
Part Name
Description
Manufacturer
LTC2050HS6 Datasheet PDF : 16 Pages
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LTC2050/LTC2050HV
ELECTRICAL CHARACTERISTICS (LTC2050HV) The l denotes the specifications which apply over the full
operating temperature range, otherwise specifications are at TA = 25°C. VS = ±5V unless otherwise noted. (Note 3)
C, I SUFFIXES
H SUFFIX
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX UNITS
Input Offset Voltage
(Note 2)
±0.5
±3
±0.5
±3
μV
Average Input Offset Drift
Long-Term Offset Drift
(Note 2)
l
±0.03
50
±0.05 μV/°C
50
nV/√mo
Input Bias Current (Note 4)
±25
±125
l
±300
±25
±125
pA
±4000
pA
Input Offset Current (Note 4)
±250
l
±500
±250
pA
±1000
pA
Input Noise Voltage
Common Mode Rejection Ratio
Power Supply Rejection Ratio
RS = 100Ω, 0.01Hz to 10Hz
1.5
VCM
VCM
=
=
V–
V–
to
to
(V+
(V+
–
–
1.3)
1.3)
120
l 115
130
130
VS = 2.7V to 11V
120
130
l 115
130
1.5
120
130
115
130
120
130
115
130
μVP-P
dB
dB
dB
dB
Large-Signal Voltage Gain
RL = 10k
125
140
125
140
dB
120
140
120
140
dB
Maximum Output Voltage Swing
RL = 2k to GND
l ±4.75 ±4.94
±4.50 ±4.94
V
RL = 10k to GND
l ±4.90 ±4.98
±4.85 ±4.98
V
Slew Rate
2
2
V/μs
Gain Bandwidth Product
3
3
MHz
Supply Current
Shutdown Pin Input Low Voltage (VIL)
Shutdown Pin Input High Voltage (VIH)
Shutdown Pin Input Current
VSHDN = VIH, No Load
VSHDN = VIL
VSHDN = V–
l
1
1.5
l
25
1
1.6
mA
25
μA
l
V– + 0.5
V– + 0.5
V
l V+ – 0.5
V+ – 0.5
V
l
–3
–20
–3
–20
μA
Internal Sampling Frequency
7.5
7.5
kHz
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: These parameters are guaranteed by design. Thermocouple effects
preclude measurements of these voltage levels during automated testing.
Note 3: All versions of the LTC2050 are designed, characterized and
expected to meet the extended temperature limits of – 40°C and 125°C.
The LTC2050C/LTC2050HVC are guaranteed to meet the temperature limits
of 0°C and 70°C. The LTC2050I/LTC2050HVI are guaranteed to meet the
temperature limits of –40°C and 85°C. The LTC2050H/LTC2050HVH are
guaranteed to meet the temperature limits of –40°C and 125°C.
Note 4: The bias current measurement accuracy depends on the proximity
of the supply bypass capacitor to the device under test, especially at ±5V
supplies. Because of testing limitations on the placement of this bypass
capacitor, the bias current at ±5V supplies is guaranteed by design to meet
the data sheet limits, but tested to relaxed limits.
2050fb
6
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