Diodes LMV321/ 324/ 358 - Manual (Page 2)

LMV321/ 358/ 324
Document number: DS33196 Rev. 7 - 2
2 of 15
www.diodes.com
January 2013
© Diodes Incorporated
LMV321/ 324/ 358
Absolute Maximum Ratings
(Note 4) (@T
A
= +25°C, unless otherwise specified.)
Symbol Parameter Rating Unit
ESD HBM Human Body Model ESD Protection
LMV321 4.0
KV LMV358 4.0
LMV324 4.5
ESD MM Machine Model ESD Protection
LMV321 350
V LMV358 350
LMV324 250
Differential Input Voltage ±Supply Voltage V
V + -V - Supply Voltage 5.5 V
Output Short Circuit to V + (Note 5)
Output Short Circuit to V - (Note 6)
T
ST
Storage Temperature -65 to +150 °C
T
J
Maximum Junction Temperature +150 °C
Notes: 4. 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 performance is not guaranteed. For guaranteed specifications and the test conditions, see the
Electrical Characteristics.
5. Shorting output to V+ will adversely affect reliability.
6. Shorting output to V- will adversely affect reliability.
Recommended Operating Conditions
(@T
A
= +25°C, unless otherwise specified.)
Symbol Parameter Rating Unit
V + -V - Supply Voltage 2.7 to 5.5 V
T
A
Operating Ambient Temperature Range -40 to +125 °C
Electrical Characteristics
(@T
A
= +25°C, unless otherwise specified.)
2.7V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
A
= +25°C, V + = 2.7V, V - = 0V, V
CM
= 1.0V, V
O
= V + /2 and R
L
> 1 MΩ.
Symbol Parameter Test Conditions
Min
(Note 8)
Typ
(Note 7)
Max
(Note 8)
Unit
V
OS
Input Offset Voltage 1.7 7 mV
TCV
OS
Input Offset Voltage Average Drift 5 µV/°C
I
B
Input Bias Current 10 nA
I
OS
Input Offset Current 5 50 nA
CMRR Common Mode Rejection Ratio 0V ≤ V
CM
≤ 1.7V 50 63 dB
PSRR Power Supply Rejection Ratio 2.7V ≤ V + ≤ 5V, V
O
= 1V 50 60 dB
V
CMR
Input Common-Mode Voltage Range For CMRR ≥ 50dB
0 -0.2
V
1.9 1.7
V
O
Output Swing R
L
= 10 kΩ to 1.35V
V + - 100 V + - 20
mV
20 100
I
S
Supply Current
LMV321 Single amplifier 110 140 µA
LMV358 Both amplifiers 190 340 µA
LMV324 All four amplifiers 340 680 µA
2.7V AC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
A
= +25°C, V + = 2.7V, V - = 0V, V
CM
= 1.0V, V
O
= V + /2 and R
L
> 1 MΩ.
GBWP Gain-Bandwidth Product C
L
= 200 pF 1 MHz
Φm Phase Margin 60 Deg
Gm Gain Margin 10 dB
e
n
Input-Referred Voltage Noise f > 50 kHz 23
Z
H
nV