AUK S324_1

S324
Semiconductor
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
Package Code
S324
SOP-14
Outline Dimensions
unit : mm
Block Diagram
KSI-K001-001
1
S324
Absolute maximum ratings
Characteristic
Symbol
Ratings
Unit
Supply voltage
VCC
36 or ±18
V
Differential input voltage
VIND
36
V
Input voltage
VIN
-0.3 ~ +36
V
Power Dissipation
PD
300
mW
Operating temperature
Topr
-40 ~ +85
°C
Storage temperature
Tstg
-55 ~ 150
°C
Electrical Characteristics
(Unless otherwise specified. VCC = 5V, VEE = GND and –40 °C ≤ Ta ≤ +85 °C)
Characteristic
Symbol
Input offset voltage
VIOS
Input offset current
IIOS
Input bias current
IIB
Test Condition
VCC = 5~30V
Rg = 0Ω
Min. Typ. Max.
Unit
-
2
7
mV
-
-
5
30
nA
-
-
45
150
nA
Input common mode
voltage range
VICR
VCC = 30V
0
-
VCC
–1.5
V
Supply current
ICC
RL = ∞, All Channel
-
0.7
1.2
mA
Large signal voltage
gain
GV
VCC = 15V
RL ≥ 2 KΩ
86
100
-
dB
RL=2 KΩ
26
-
-
RL=10 KΩ
27
28
-
-
5
20
mV
Output voltage swing
VOH
VOL
VCC = 30V
VCC =5V, RL ≤10 KΩ
V
Common mode
rejection ratio
CMRR
(Ta=25 °C)
65
85
-
dB
Power supply
rejection ratio
PSRR
(Ta=25 °C)
65
100
-
dB
VCC = 15V
VIN+ = 1V, VIN- = 0V
20
40
-
mA
VCC = 15V
VIN+ = 0V, VIN- = 1V
10
20
-
mA
VOUT = 200mV,
VIN+= 0V, VIN-= 1V, VCC= 15V
12
45
-
µA
Output source current
Output sink current
IO+
IO-
KSI-K001-001
2
S324
Electrical Characteristic Curves
Fig. 1 ICC-VCC
Fig. 2 IIB-VCC
Fig. 3 VIOS-Ta
Fig. 4 IO-Ta
Fig. 5 CMRR-f
Fig. 6 VOR-f
KSI-K001-001
3
S324
These AUK products are intended for usage in general electronic equipments(Office and
communication equipment, measuring equipment, domestic electrification, etc.).
Please make sure that you consult with us before you use these AUK products in equipments which require high quality and/or reliability, and in equipments which could have
major impact to the welfare of human life(atomic energy control, airplane, spaceship, traffic
signal, combustion central, all types of safety device, etc.).
AUK cannot accept liability to any damage which may occur in case these AUK products
were used in the mentioned equipments without prior consultation with AUK.
KSI-K001-001
4