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| LV358_15 Datasheet, PDF (5/11 Pages) Unisonic Technologies – RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS | |||
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LV358
CMOS IC
ï® 5V ELECTRICAL CHARACTERISTICS
All limits guaranteed for TJ =25ï°C, V+=5V, V-=0V, VCM=2.0V, VOUT=V+/2 and RL>1Mâ¦, unless otherwise specified.
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNIT
DC CHARACTERISTICS
Input Offset Voltage
VOS
Input Common-Mode Voltage Range VCM
Output Swing
Input Offset Voltage Average Drift
VOUT
TCVos
1.7
7
mV
For CMRRâ¥50dB
0
-0.2
V
4.2
4
V
RL=2K⦠to2.5V
VOH V+-300 V+-40
mV
VOL
120 300 mV
RL=10K⦠to 2.5V
VOH
VOL
V+-100 V+-10
65 180
mV
mV
5
µV/ï°C
Input Bias Current
II(BIAS)
15 300 nA
Input Offset Current
II(OFF)
5
50
nA
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Large Signal Voltage Gain(Note 1)
CMRR
PSRR
GV
0Vâ¤VCMâ¤4V
2.7Vâ¤V+â¤5V
VOUT=1V, VCM=1V
RL=2Kâ¦
50
65
50
60
15 100
dB
dB
V/mV
Output Short Circuit Current
IOUT
Sourcing, VOUT =0V
Sinking, VOUT =5V
5
230
10 160
mA
mA
Supply Current
ISS
Both Amplifiers
210 440 µA
AC CHARACTERISTICS
Slew Rate
SR (Note 2)
1
V/µs
Gain Bandwidth Product
Phase Margin
Gain Margin
GBWP
Φm
Gm
CL=200pF
1
MHz
60
Deg
10
dB
Input Referred Voltage Noise
eN f=1KHz
39
nV
ï Hz
Input Referred Current Noise
in
f=1KHz
0.21
pA
ï Hz
Notes: 1. RL is connected to V-. The output voltage is 0.5Vâ¤VOUTâ¤4.5V.
2. Connected as voltage follower with 3V step input. Number specified is these lower of the positive and
negative slew rates
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 11
QW-R502-316.D
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