LMX321 Maxim, LMX321 Datasheet - Page 4
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LMX321
Manufacturer Part Number
LMX321
Description
The LMX321/LMX358/LMX324 are single/dual/quad, low-cost, low-voltage, pin-to-pin compatible upgrades to the LMV321/LMV358/LMV324 family of general purpose op amps
Manufacturer
Maxim
Datasheet
1.LMX321.pdf
(15 pages)
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Single/Dual/Quad, General-Purpose,
Low-Voltage, Rail-to-Rail Output Op Amps
ELECTRICAL CHARACTERISTICS (continued)
(V
ELECTRICAL CHARACTERISTICS
(V
4
Note 1: Specifications are 100% tested at T
Output-Voltage Swing
Output Short-Circuit Current
Supply Current
AC CHARACTERISTICS
Slew Rate
Gain-Bandwidth Product
Phase Margin
Gain Margin
Input Noise-Voltage Density
Input Noise-Current Density
DC CHARACTERISTICS
Input Offset Voltage
Input Bias Current
Input Offset Current
Common-Mode Rejection Ratio
Power-Supply Rejection Ratio
Input Common-Mode Voltage
Range
Large-Signal Voltage Gain
Output-Voltage Swing
Supply Current
CC
CC
_______________________________________________________________________________________
= +5V, V
= +5V, V
PARAMETER
PARAMETER
EE
EE
= 0V, V
= 0V, V
OUT
OUT
= V
= V
CC
CC
/2, V
/2, V
SYM B O L
CMRR
PSRR
V
CM
CM
A
V
V
SYM B O L
I
I
OUT
OS
VOL
CC
I
OS
CM
B
V
GBW
GM
I
I
SR
φ
= 2V, R
OUT
= 2V, R
CC
e
SC
i
A
n
M
n
= +25°C (exceptions noted). All temperature limits are guaranteed by design.
-0.1 < V
2.3V < V
For CMRR > 63dB
R
R
R
LMX321 (single)
LMX358 (dual)
LMX324 (quad)
L
L
L
L
L
> 1MΩ, T
> 1MΩ, T
= 2kΩ to V
= 10kΩ to 2.5V
= 2kΩ to 2.5V
R
R
Sourcing, V
Sinking, V
LMX321 (single)
LMX358 (dual)
LMX324 (quad)
3V step input
C
f = 1kHz
f = 1kHz
L
L
L
= 10kΩ to 2.5V
= 2kΩ to 2.5V
= 200pF
CM
CC
< +4.0V
< 7V, V
A
A
CONDITIONS
OUT
EE
= +25°C, unless otherwise noted.)
= -40°C to +125°C, unless otherwise noted.) (Note 1)
CONDITIONS
OUT
, 0.3V < V
= 5V
OUT
= 0V
Limit
Typ
V
V
V
V
= 1V, V
CC
OL
CC
OL
V
V
V
V
OUT
CC
OL
CC
OL
- V
- V
- V
- V
< 4.7V
OH
OH
CM
OH
OH
= 1V
MIN
10
5
MIN
-0.1
-0.1
63
75
20
TYP
0.13
120
240
480
1.3
20
12
65
40
28
65
25
65
25
1
TYP
MAX
130
170
340
680
60
40
80
MAX
+4.0
+4.1
170
190
210
420
840
70
15
70
90
9
degrees
nV/√Hz
pA/√Hz
UNITS
MHz
V/µs
UNITS
mV
m A
µA
dB
V/mV
mV
mV
dB
dB
nA
nA
µA
V