CO358
Low Power Dual Operational Amplifier
* All specs and applications shown above subject to change without prior notice.
1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN
Email: server@ceramate.com.tw
Tel:886-3-3214525 Http: www.ceramate.com.tw
Fax:886-3-3521052
Page 1 of 5
Rev 1.1 Apr. 15, 2005
DESCRIPTION
The CO358 is a high performance monolithic low
power Operational amplifier.
FEATURES
Internally frequency compensated for unity
gain
Large dc voltage gain:100 dB
Wide bandwidth (unity gain):1 MHz
(temperature compensated)
Wide power supply range:
-
Single supply: 3V to 32V
-
Or dual supplies:1.5V to 16V
Very low supply current
drain(500A)-essentially independent of
supply voltage
Low input offset voltage:2mV
Input common-mode voltage range includes
ground
Differential input voltage range equal to the
power supply voltage
Large output voltage swing: 0V to 1.5V
PIN CONFIGURATION
DIP-8
SOP-8
-
+
-
+
1 - Output 1
2 - Inverting input 1
3 - Non-inverting input 1
4 - V
C C
-
5 - Non-inverting input 2
6 - Inverting input 2
7 - Ouput 2
8 - V
C C
+
1
2
3
4
8
7
6
5
ORDERING INFORMATION
MAXIMUM RATINGS
PARAMETER SYMBOL VALUE UNIT
Supply Voltage Vcc 16 V
Differential Input Voltage VI(DIFF) 16 V
Input Voltage VI 16 V
Power Dissipation
Operating Temperature
TOPR
0 ~ +70
C
Storage Temperature Range
TSTG
-65 ~ +150
C
ELECTRICAL CHARACTERISTICS
( Vcc=15.0V,VEE= -15V,TA=25
C , unless otherwise specified)
P-DIP 8
SOP 8
P
D
550
400
mW
PARAMETER
SYMBOL
TEST CONDUCTION
MIN
TYP MAX
UNIT
Supply Current, all Amp, no load Icc 1 2 mA
Input offset voltage
V
IO
Rs<10k
7 mV
Input offset current I
IO
3
30 nA
Input bias current I
BIAS
45 150 nA
Large signal voltage gain
Gv
Vo(p-p)=
10V,R
L
2k
25
V/mV
Common Mode Input Voltage
Range
V
I(R)
Vcc-2
V
Common Mode Rejection Ratio
CMRR
Rs
10k
70
85
dB
Supply Voltage Rejection Ratio PSRR Rs
10k
dB
Output Voltage swing
Vo(p-p)
R
L
10k
12
14
V
Power Consumption
Pc
70
170
mV
Rise Time
T
RIS
Vi=
20mV,R
L
2k
,
C
L
100pF
0.3
s
Overshoot
OS
Vi=
20mV,RL
2k
,
C
L
100pF
15
%
Input Resistance
Ri
0.3
2
M
Output Resistance
Ro
75
Total Harmonic Distortion
THD
f=1kHz,Av=20dB, RL=2k
,
Vo=2Vpp, CL=100pF
0.008
%
Channel Separation
Vo1/Vo2
120
dB
FREQUENCY CHARACTERISTICS
( Ta=25
C ,Vcc=15V,Vee=-15V)
PARAMETER
SYMBOL
TEST CONDUCTION
MIN
TYP MAX
UNIT
Unity Gain Bandwidth
BW
2.0
2.8
MHz
Package
CO358N
Blank SO-8
N=PDIP8
A=SO-8 & taping
65
100
CO358
Low Power Dual Operational Amplifier
* All specs and applications shown above subject to change without prior notice.
1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN
Email: server@ceramate.com.tw
Tel:886-3-3214525 Http: www.ceramate.com.tw
Fax:886-3-3521052
Page 2 of 5
Rev 1.1 Apr. 15, 2005
CO358
Low Power Dual Operational Amplifier
* All specs and applications shown above subject to change without prior notice.
1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN
Email: server@ceramate.com.tw
Tel:886-3-3214525 Http: www.ceramate.com.tw
Fax:886-3-3521052
Page 3 of 5
Rev 1.1 Apr. 15, 2005
TYPICAL PERFORMANCE CHARACTERISTICS
NOTE: The lead free label will be pasted on the Reed, Box and Carton for the Lead
Free Process.
CO358
Low Power Dual Operational Amplifier
* All specs and applications shown above subject to change without prior notice.
1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN
Email: server@ceramate.com.tw
Tel:886-3-3214525 Http: www.ceramate.com.tw
Fax:886-3-3521052
Page 4 of 5
Rev 1.1 Apr. 15, 2005
Package Outlines : DIP-8
INCHES
MILLIMETERS
SYMBOL
MIN
MAX
MIN
MAX
NOTES
A
-
0.200
-
5.08
-
b1
0.014
0.023
0.36
0.58
-
b2
0.045
0.065
1.14
1.65
-
c1
0.008
0.015
0.20
0.38
-
D
0.355
0.400
9.02
10.16
-
E
0.220
0.310
5.59
7.87
-
e
0.100 BSC
2.54 BSC
-
eA
0.300 BSC
7.62 BSC
L
0.125
0.200
3.18
5.08
-
Q
0.015
0.060
0.38
1.52
-
s1
0.005
-
0.13
-
-
90
0
105
0
90
0
105
0
-
CO358
Low Power Dual Operational Amplifier
* All specs and applications shown above subject to change without prior notice.
1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN
Email: server@ceramate.com.tw
Tel:886-3-3214525 Http: www.ceramate.com.tw
Fax:886-3-3521052
Page 5 of 5
Rev 1.1 Apr. 15, 2005
Small Outline SOP-8
INCHES
MILLIMETERS
SYMBOL
MIN
MAX
MIN
MAX
NOTES
A
0.188
0.197
4.80
5.00
-
B
0.149
0.158
3.80
4.00
-
C
0.228
0.244
5.80
6.20
-
D
0.050 BSC
1.27 BSC
-
E
0.013
0.020
0.33
0.51
-
F
0.004
0.010
0.10
0.25
-
H
0.053
0.069
1.35
1.75
-
J
0.011
0.019
0.28
0.48
K
0.007
0.010
0.19
0.25
-
M
0.016
0.050
0.40
1.27
L
0.150 REF
3.81 REF
-
e1
45
0
45
0
-
0
0
8
0
0
0
8
0
-
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