APX321 데이터 시트보기 (PDF) - Diodes Incorporated.
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APX321
Diodes Incorporated.
APX321 Datasheet PDF : 18 Pages
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APX321/APX358/APX324
LOW VOLTAGE, RAIL-TO-RAIL INPUT AND OUTPUT
SINGLE/DUAL/QUAD OPERATIONAL AMPLIFIERS
Electrical Characteristics (Continued)
5V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for TA = 25°C, V+ = 5V, V- = 0V, VCM = 2.0V, VO = V+/2 and
RL > 1 MΩ. Boldface limits apply at the temperature extremes.
Symbol
Parameter
Test Conditions
Min
Typ.
(Note 10) (Note 9)
VOS Input Offset Voltage
1.7
TCVOS
Input Offset Voltage
Average Drift
5
IB Input Bias Current
15
IOS Input Offset Current
5
CMRR
PSRR
VCMR
Common Mode Rejection
Ratio
0V ≤ VCM ≤ 4.7V
Power Supply Rejection 2.7V ≤ V+ ≤ 5V
Ratio
VO = 1V, VCM = 1V
Input Common-Mode
Voltage Range
For CMRR ≥ 50dB
AV Large Signal Voltage Gain RL = 2 kΩ (Note 11)
RL = 2 kΩ to 2.5V
50
65
50
60
0
-0.2
15
10
V+ - 300
V+ - 400
100
V+ - 50
50
VO Output Swing
RL = 10 kΩ to 2.5V
V+ - 100
V+ - 200
V+ - 10
10
IO
Output Short Circuit
Current
IS Supply Current
θJA
Thermal Resistance
Junction-to-Ambient
Sourcing, VO = 0V
Sinking, VO = 5V
APX321
Single amplifier
APX358
Both amplifiers
APX324
All four amplifiers
SOT353 (Note 12)
SOT25 (Note 12)
TSSOP-14L
(Note 12)
MSOP-8L (Note 12)
SOP-8L (Note 12)
5
60
10
90
110
190
340
330
250
100
203
150
Max
(Note 10)
7
9
250
500
50
150
4.8
300
400
180
280
140
340
600
680
1100
Unit
mV
µV/°C
nA
nA
dB
dB
V
V/mV
mV
mV
mV
mV
mA
mA
µA
µA
µA
°C/W
°C/W
°C/W
°C/W
°C/W
APX321/APX358/APX324 Rev. 13
5 of 18
www.diodes.com
FEBRUARY 2009
© Diodes Incorporated
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