LTC6362H データシートの表示（PDF） - Linear Technology
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LTC6362H
Linear Technology
LTC6362H Datasheet PDF : 22 Pages
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LTC6362
ELECTRICAL CHARACTERISTICS The l denotes the specifications which apply over the full operating
temperature
as (V+ – V–).
range, otherwise specifications are at TA = 25°C. V+ = 5V, V– = 0V,
VOUTCM is defined as (V+OUT + V–OUT)/2. VICM is defined as (V+IN +
VCM = VOCM = VICM = 2.5V, VSHDN = open. VS is defined
V–IN)/2. VOUTDIFF is defined as (V+OUT – V–OUT).
SYMBOL
PARAMETER
CONDITIONS
MIN
VOSDIFF (Note 6)
Differential Offset Voltage (Input Referred)
VS = 3V
VICM =1.5V
l
VICM = 2.75V
l
VS = 5V
VICM = 2.5V
l
VICM = 4.5V
l
∆VOSDIFF/∆T (Note 7) Differential Offset Voltage Drift (Input Referred) VS = 3V
l
VS = 5V
l
IB (Note 8)
Input Bias Current
VS = 3V
VICM =1.5V
l
VICM = 2.5V
l
VS = 5V
VICM = 2.5V
l
VICM = 4.5V
l
∆IB/∆T
Input Bias Current Drift
VS = 3V
l
VS = 5V
l
IOS (Note 8)
Input Offset Current
VS = 3V
VICM =1.5V
l
VICM = 2.5V
l
VS = 5V
VICM =2.5V
l
VICM = 4.5V
l
RIN
Input Resistance
Common Mode
Differential Mode
CIN
Input Capacitance
Differential Mode
en
Differential Input Noise Voltage Density
f = 100kHz, Not Including RI/RF Noise
in
Input Noise Current Density
f = 100kHz, Not Including RI/RF Noise
envocm
Common Mode Noise Voltage Density
f = 100kHz
VICMR (Note 9)
Input Common Mode Range
VS = 3V
VS = 5V
l0
l0
CMRRI (Note 10)
Input Common Mode Rejection Ratio
(Input Referred) ∆VICM/∆VOSDIFF
VS = 3V, VICM from 0V to 3V
VS = 5V, VICM from 0V to 5V
l 70
l 73
CMRRIO (Note 10) Output Common Mode Rejection Ratio
(Input Referred) ∆VOCM/∆VOSDIFF
VS = 3V, VOCM from 0.5V to 2.5V
VS = 5V, VOCM from 0.5V to 4.5V
l 75
l 55
PSRR (Note 11)
Differential Power Supply Rejection
(∆VS/∆VOSDIFF)
VS = 2.8V to 5.25V
l 80
PSRRCM (Note 11) Output Common Mode Power Supply Rejection VS = 2.8V to 5.25V
(∆VS/∆VOSCM)
l 58
TYP MAX
50 200
350
65 250
600
50 200
350
75 260
600
0.9 2.5
0.9 2.5
±100 ±350
±500
±75 ±350
±850
±75 ±260
±460
±75 ±350
±850
1.1
0.9
±75 ±325
±650
±125 ±425
±1200
±75 ±325
±500
±125 ±425
±1200
14
32
2
3.9
0.8
14.3
3
5
95
98
100
90
105
72
UNITS
µV
µV
µV
µV
µV
µV
µV
µV
µV/°C
µV/°C
nA
nA
nA
nA
nA
nA
nA
nA
nA/°C
nA/°C
nA
nA
nA
nA
nA
nA
nA
nA
MΩ
kΩ
pF
nV/√Hz
pA/√Hz
nV/√Hz
V
V
dB
dB
dB
dB
dB
dB
6362fa
3
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