LM4120AIM5X-3.0 NSC [National Semiconductor], LM4120AIM5X-3.0 Datasheet - Page 4

• Manufacturer Part Number: LM4120AIM5X-3.0
• Description: Precision Micropower Low Dropout Voltage Reference
• Manufacturer: NSC [National Semiconductor]

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V
TCV
V
V
I
I
I
I
Hyst
S
SS
L
SC
V
V
V
OUT
IN
N
Electrical Characteristics
LM4120-1.8V, 2.048V and 2.5V
temperature range. (Continued)
= 25˚C. Limits with standard typeface are for T
Electrical Characteristics
LM4120-3.0V, 3.3V, 4.096V and 5.0V
0.01µF, T
T
OUT
OUT
Symbol
OUT
Symbol
−V
A
OUT
OUT
/ V
/ I
+85˚C temperature range.
/˚C
LOAD
IN
A
= T
Output Voltage Initial
Accuracy
LM4120A-3.000
LM4120A-3.300
LM4120A-4.096
LM4120A-5.000
LM4120-3.000
LM4120-3.300
LM4120-4.096
LM4120-5.000
Temperature Coefficient
Line Regulation
Load Regulation
Dropout Voltage (Note 6)
Output Noise Voltage (Note 8)
Supply Current
Power-down Supply Current
Logic Low Input Current
Short Circuit Current
Thermal Hysteresis
(Note 7)
Long Term Stability
(Note 9)
j
= 25˚C. Limits with standard typeface are for T
Parameter
Parameter
j
−40˚C
(V
0 mA
1 mA
−1 mA
−5 mA
I
I
I
0.1 Hz to 10 Hz
10 Hz to 10 kHz
Enable = 0.4V
−40˚C
Enable = 0.2V
V
V
−40˚C
1000 hrs.
LOAD
LOAD
LOAD
= 25˚C, and limits in boldface type apply over the −40˚C
IN
IN
OUT
Unless otherwise specified V
= 3.3V, V
= 12V, V
= 0 mA
= +1 mA
= +5 mA
Conditions
Conditions
+ 1V)
I
I
LOAD
LOAD
T
T
T
I
I
LOAD
LOAD
A
J
A
@
Unless otherwise specified V
25˚C
OUT
+85˚C
OUT
+125˚C
125˚C
V
4
j
1 mA
5 mA
IN
= 25˚C, and limits in boldface type apply over the −40˚C
0 mA
−1 mA
= 0
= 0
12V
Min (Note 5)
Min (Note 5)
IN
6
6
= 3.3V, I
IN
Typ (Note 4)
Typ (Note 4)
LOAD
= V
0.0007
100
0.03
0.01
0.04
0.01
0.1
0.5
120
180
160
15
17
OUT
14
45
20
36
= 0, C
+ 1V, I
OUT
Max (Note 5)
Max (Note 5)
LOAD
= 0.01µF, T
T
0.008
A
±
±
0.01
0.08
0.17
0.04
0.12
150
180
210
250
250
275
0.1
30
30
50
65
80
0.2
0.5
1
2
= 0, C
+85˚C
OUT
A
ppm/˚c
= T
%/mA
Units
mV/V
Units
µV
µV
ppm
%/V
mA
mV
µA
µA
µA
=
%
%
PP
PP
j