UTC LMV358
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO.,LTD.
1
QW-R105-010,A
GENERAL PURPOSE, LOW
VOLTAGE, RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
DESCRIPTION
The UTC LMV358 are low voltage (2.7-5.5V) versions of the
dual and quad commodity op amps, LM358, which currently
operate at 5-30V. The LMV358 are the most cost effective
solutions for the applications where low voltage operation,
space saving and low price are needed. They offer
specifications that meet or exceed the familiar LM358. The
LMV358 have rail-to-rail output swing capability and the input
common-mode voltage range includes ground. They alll
exhibit excellent speed-power ratio, achieving 1 MHz of
bandwidth and 1 V/
s of slew rate with low supply current.
The chips are built with National' s advanced submicron
silicon-gate BiCMOS process. The LMV358 have bipolar input
and output stages for improved noise performance and higher
output current drive.
FEATURES
(For V
1
=5V and V=0V. Typical Unless Otherwise Noted)
*Guaranteed 2.7V and 5V Performance
*No Crossover Distortion
*Space Saving Package
*Industrial Temp. Range
*Gain-Bandwidth Product
*Low Supply Current: 210
A
*Rail-to-Rail Output Swing
@10k
Load V
1
-10mV
V +65mV
*V
CM
-0.2V to V
1
0.8V
DIP-8
SOP-8
APPLICATIONS
*Active Filters
*General Purpose Low Voltage Applications
*General Purpose Portable Devices
PIN CONFIGURATIONS
1
2
3
4
8
7
6
5
OUT B
IN B-
IN A+
V-
V+
OUT A
IN A-
IN B+
A
B
UTC LMV358
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO.,LTD.
2
QW-R105-010,A
ABSOLUTE MAXIMUM RATINGS
PARAMETER
VALUE
UNIT
ESD Tolerance(Note 2)
Machine Model
100
V
Human Body Model
2000
V
Differential Input Voltage
+-Supply Voltage
Supply Voltage (V
1
-V)
5.5
V
Output Short Circuit to V
1
(Note 3)
Output Short Circuit to V
(Note 4)
Mounting Temp.
Lead Temp. (Soldering 10 sec)
260
C
Infrared (15 sec)
215
C
Storage Temp. Range
-65 to 150
C
Junction Temp. (Tj, max) (Note 5)
150
C
OPERATING RATINGS
(NOTE 1)
PARAMETER
VALUE
UNIT
Supply Voltage
2.7 to 5.5
V
Temperature Range
-40<=Tj<=85
C
Thermal Resistance (
JA
) (Note 10)
235
C/W
2.7V DC ELECTRICAL CHARACTERISTICS
Unless otherwise specified, all limits guaranteed for Tj=25
C, V
1
=2.7V, V=0V, V
CM
=1.0V, Vo=V
1
/2 and RL=1M
PARAMETER
SYMBOL
CONDITIONS
TYP
(note6)
LIMIT
(note7)
UNIT
Input Offset Voltage
Vos
1.7
7
mV
max
Input Offset Voltage Average Drift
TCVos
5
V/
C
Input Bias Current
Is
11
250
nA
max
Input Offset Current
Ios
5
50
nA
max
Common Mode Rejection Ratio
CMRR
0V<=V
CM
<=1.7V
63
50
dB
min
Power Supply Rejection Ratio
PSRR
2.7V<=V
1
<=5V
Vo=1V
60
50
dB
min
Input Common-Mode Voltage Range
V
CM
For CMRR>=50dB
-0.2
0
V
min
1.9
1.7
V
max
Output Swing
Vo
RL=10k
to 1.35V
V
1
-10
V
1
-100
mV
min
60
180
mV
max
Supply Current
Is
Both amplifiers
140
340
A
UTC LMV358
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO.,LTD.
3
QW-R105-010,A
PARAMETER
SYMBOL
CONDITIONS
TYP
(note6)
LIMIT
(note7)
UNIT
max
2.7V AC ELECTRICAL CHARACTERISTICS
Unless otherwise specified, all limits guaranteed for Tj=25
C, V
1
=2.7V, V=0V, V
CM
=1.0V, Vo=V
1
/2 and RL>1M
PARAMETER
SYMBOL
CONDITIONS
TYP
(note6)
LIMIT
(note7)
UNIT
Gain-Bandwidth Product
GBWP
CL=200pF
1
MHz
Phase Margin
(T)
60
Deg
Gain Margin
G(r)
10
dB
Input-Referred Voltage Noise
r1
F=1kHz
46
nV
Hz
Input-referred Current Noise
Ir1
F=1kHz
0.17
pA
Hz
5V DC ELECTRICAL CHARACTERISTICS
Unless otherwise specified, all limits guaranteed for Tj=25
C, V
1
=5V, V=0V, V
CM
=2.0V, Vo=V
1
/2 and RL>1M
.
Boldface limits apply at the temperature extremes.
PARAMETER
SYMBOL
CONDITIONS
TYP
LIMIT
UNIT
Input Offset Voltage
Vos
1.7
7
9
mV
max
Input Offset Voltage Average Drift
TCVos
5
V/
C
Input Bias Current
IB
15
250
500
nA
max
Input Offset Current
Ios
5
50
150
nA
max
Common Mode Rejection Ratio
CMRR
0V<=V
CM
<=4V
65
50
dB
min
Power Supply Rejection Ratio
PSRR
2.7V<=V
1
<=5V
Vo=1V V
CM
=1V
60
50
dB
min
Input Common-Mode Voltage Range
V
CM
For CMRR>=50dB
-0.2
0
V
min
4.2
4
V
max
Large Signal Voltage Gain(Note 8)
Av
RL=2k
100
15
10
V/mV
min
Output Swing
Vo
RL=2k
to 2.5V
V
1
-40
V
1
-300
V
+
-400
mV
min
120
300
400
mV
max
Vo
RL=10k
to 2.5V
V
1
-10
V
1
-100
V
+
-200
mV
min
65
180
280
mV
max
Output Short Circuit Current
Io
Sourcing,Vo=0V
60
5
mA
min
UTC LMV358
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO.,LTD.
4
QW-R105-010,A
PARAMETER
SYMBOL
CONDITIONS
TYP
LIMIT
UNIT
Sinking,Vo=5V
160
10
mA
min
Supply Current
Is
Both amplifiers
210
440
615
A
max
2.5V AC ELECTRICAL CHARACTERISTICS
Unless otherwise specified, all limits guaranteed for Tj=25
C, V
1
=2.7V, V=0V, V
CM
=2.0V, Vo=V
1
/2 and RL>1M
PARAMETER
SYMBOL
CONDITIONS
TYP
LIMIT
UNIT
Slew Rate
SR
(Note 9)
1
V/
s
Gain-Bandwidth Product
GBWP
CL=200pF
1
MHz
Phase Margin
(T)
60
Deg
Gain Margin
G(r)
10
dB
Input-Referred Voltage Noise
r1
f=1kHz
39
nV
Hz
Input-referred Current Noise
Ir1
f=1kHz
0.21
pA
Hz
Note1:
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating
Ratings indicate conditions for which the device is intended to be functional, but specific performances is not
guaranteed. For guaranteed specifications and the test conditions, see the Electrical Characteristics.
Note2:
Human body model 1.5k
in series with 100pF. Machine model, 0
in series with 200pF.
Note3:
Shorting output to V
1
will adversely after reliability.
Note4:
Shorting output to V
+
will adversely affect reliability.
Note5:
The maximum power dissipation is a function of Tj(max)
JA and TA. The maximum allowable power
dissipation at any ambient temperature is PD=(Tj(max)-TA)/
JA. All numbers apply for packages soldered
directly into a PC board.
Note6:
Typical values represent the most likely parametric norm.
Note7:
All limits are guaranteed by testing or statistical analysis.
Note8:
RL is connected to V. The output voltages is 0.5V<=Vo<=4.5V.
Note9:
Connected as voltage follower with 3V step input. Number specified is thes lower of the positive and
negative slew rates.
Note10: all numbers are typical, and apply for packages soldered directly note a PC board is still air.
UTC LMV358
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO.,LTD.
5
QW-R105-010,A
TYPICAL PERFORMANCE CHARACTERISTICS
(Unless otherwise specified,V
E
=+5V,single supply. TA=25
C)
UTC LMV358
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO.,LTD.
6
QW-R105-010,A
UTC LMV358
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO.,LTD.
7
QW-R105-010,A
UTC LMV358
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO.,LTD.
8
QW-R105-010,A
UTC LMV358
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO.,LTD.
9
QW-R105-010,A
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