KA258AD 데이터 시트보기 (PDF) - Fairchild Semiconductor
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KA258AD Datasheet PDF : 11 Pages
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KA258/KA258A, KA358/KA358A, KA2904
Electrical Characteristics
(VCC = 5.0V, VEE = GND, TA = 25°C, unless otherwise specified)
Parameter Symbol
Conditions
KA258
KA358
KA2904
Unit
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
Input Offset
Voltage
VIO
VCM = 0V to VCC -1.5V
VO(P) = 1.4V, RS = 0Ω
- 2.9 5.0 - 2.9 7.0 - 2.9 7.0 mV
Input Offset
Current
IIO
-
- 3 30 - 5 50 - 5 50 nA
Input Bias
Current
IBIAS
-
- 45 150 - 45 250 - 45 250 nA
Input
Voltage
Range
VI(R)
VCC = 30V
(KA2904, VCC = 26V)
0
-
VCC
-1.5
0
-
VCC
-1.5
0
-
VCC
-1.5
V
Supply
Current
RL = ∞, VCC = 30V
(KA2904, VCC = 26V)
ICC
RL = ∞, VCC = 5V
- 0.8 2.0 - 0.8 2.0 - 0.8 2.0 mA
- 0.5 1.2 - 0.5 1.2 - 0.5 1.2 mA
Large Signal
Voltage
GV
Gain
VCC = 15V, RL = 2kΩ
VO(P) = 1V to 11V
50 100 - 25 100 - 25 100 - V/mV
Output
Voltage
Swing
VO(H)
VCC = 30V RL = 2kΩ 26 -
(VCC = 26V
for KA2904)
RL = 10kΩ
27
28
-
-
26 -
27 28
-
-
22 -
23 24
-
-
V
V
VO(L) VCC = 5V, RL = 10kΩ
- 5 20 - 5 20
5 20 mV
Common-
Mode
Rejection
Ratio
CMRR
-
70 85 - 65 80 - 50 80 - dB
Power
Supply
Rejection
Ratio
PSRR
-
65 100 - 65 100 - 50 100 - dB
Channel
Separation
CS
f = 1kHz to 20kHz
(Note1)
- 120 - - 120 - - 120 - dB
Short Circuit
to GND
ISC
-
- 40 60 - 40 60 - 40 60 mA
ISOURCE
VI(+) = 1V, VI(-) = 0V
VCC = 15V, VO(P) = 2V
20 30
-
20 30
-
20 30
-
mA
Output
Current
VI(+) = 0V, VI(-) = 1V
VCC = 15V, VO(P) = 2V
10 15
-
10 15
-
10 15
-
mA
ISINK VI(+) = 0V, VI(-) = 1V
VCC = 15V,
12 100 - 12 100 - -
-
- μA
VO(P) = 200mV
Differential
Input
VI(DIFF)
-
Voltage
- - VCC - - VCC -
- VCC V
Note:
1. This parameter, although guaranteed, is not 100% tested in production.
3
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