KA224 Datasheet, PDF (5/12 Pages) Samsung semiconductor – QUAD OPERATIONAL AMPLIFIER

KA224/KA224A, KA324/KA324A, KA2902
Electrical Characteristics (Continued)
(VCC = 5.0V, VEE = GND, TA=25°C, unless otherwise specified)
Parameter
Symbol
Conditions
KA224A
KA324A
Unit
Min. Typ. Max. Min. Typ. Max.
Input Offset Voltage
VCM = 0V to VCC -1.5V
VIO VO(P) = 1.4V, RS = 0Ω
(Note1)
- 1.0 3.0 - 1.5 3.0 mV
Input Offset Current
IIO VCM = 0V
- 2 15 - 3.0 30 nA
Input Bias Current
IBIAS VCM = 0V
- 40 80 - 40 100 nA
Input Common-Mode
Voltage Range
VI(R) Note1
0
-
VCC
-1.5
0
-
VCC
-1.5
V
Supply Current
VCC = 30V, RL = ∞
ICC
VCC = 5V, RL = ∞
- 1.5 3
- 1.5 3 mA
- 0.7 1.2 - 0.7 1.2 mA
Large Signal Voltage Gain
GV
VCC = 15V, RL= 2kΩ
VO(P) = 1V to 11V
50 100 - 25 100 - V/mV
Output Voltage Swing
VO(H) Note1
RL = 2kΩ 26 -
- 26 -
-
V
RL = 10kΩ 27 28 - 27 28 - V
VO(L) VCC = 5V, RL= 10kΩ
- 5 20 - 5 20 mV
Common-Mode Rejection
Ratio
CMRR
-
70 85 - 65 85 - dB
Power Supply Rejection
Ratio
PSRR
-
65 100 - 65 100 - dB
Channel Separation
CS f = 1kHz to 20kHz (Note2) - 120 -
- 120 - dB
Short Circuit to GND
ISC VCC = 15V
- 40 60 - 40 60 mA
ISOURCE
VI(+) = 1V, VI(-) = 0V
VCC = 15V, VO(P) = 2V
20 40 - 20 40 - mA
Output Current
VI(+) = 0V, VI(-) = 1V
VCC = 15V, VO(P) = 2V
10 20 -
ISINK
VI(+) = 0v, VI(-) = 1V
VCC = 5V, VO(P) = 200mV
12
50
-
10 20
12 50
- mA
- µA
Differential Input Voltage VI(DIFF)
-
- - VCC -
- VCC V
Note:
1. VCC=30V for KA224 / KA224A , KA324 / KA324A
2. This parameter, although guaranteed, is not 100% tested in production.
5