Low Power Quad OP AMP - AUK corp
Description
Semiconductor
S324
Low Power Quad OP AMP
Description
The S324 consists of four independent high gain Internally frequency compensated operational amplifiers designed to operate from a single power supply over a wide range of voltage.
Features
• • • • • • Input common mode voltage range includes ground Internally frequency compensated for unity gain Large DC voltage gain : 100dB Wide bandwidth for unity gain : 1 MHz Very low power consumption Wide supply voltage range : Single : 3V ~ 36V, Dual : ±1.
5 ~ ±18V
Applications
• Transducer amplifier • DC gain blocks • Conventional operational amplifiers
Ordering Information
Type NO.
S324 Marking S324 Package Code SOP-14
Outline Dimensions
unit :
mm
Block Diagram
KSI-K001-000
1
S324
Absolute maximum ratings
Characteristic
Supply voltage Differential input voltage Input voltage Power Dissipation Operating temperature Storage temperature
Symbol
VCC VIND VIN PD Topr Tstg
Ratings
36 or ±18 36 -0.
3 ~ +36 300 -40 ~ +85 -55 ~ 150
Unit
V V V mW
°C °C
Electrical Characteristics
(Unless otherwise specified.
VCC = 5V, VEE = GND and –40 °C ≤ Ta ≤ +85 °C)
Characteristic
Input offset voltage
Symbol
VIOS IIOS IIB VICR ICC GV
Test Condition
VCC = 5~30V Rg = 0Ω -
Min.
Typ.
Max.
2 7
Unit
mV
Input offset current
-
5
30
nA
Input bias current Input common mode voltage range Supply current Large signal voltage gain
VCC = 30V RL = ∞, All Channel VCC = 15V RL ≥ 2 KΩ VCC = 30V RL=2 KΩ RL=10 KΩ VCC =5V, RL ≤10 KΩ (Ta=25 °C) (Ta=25 °C) VCC = 15V VIN+ = 1V, VIN- = 0V VCC = 15V VIN+ = 0V, VIN- = 1V VOUT = 200mV, VIN+= 0V, VIN-= 1V, VCC= 15V
0 86 26 27 65 65 20
45 0.
7 100 28 5 85 100 40
150 VCC –1.
5 1.
2 20 -
nA V mA dB
Output voltage swing
VOH VOL
V mV dB dB mA
Common mode rejection ratio Power supply rejection ratio Output source current
CMRR PSRR IO+
10
20
-
mA µA
Output sink current
IO-
12
45
-
KSI-K001-000
2
S324
Electrical Characteristic Curves
Fig.
1 ICC-VCC Fig.
2 IIB-VCC
Fig.
3 VIOS-Ta
Fig.
4 IO-...
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