LM4041
LM4041-1.2
Electrical Characteristics (Extended Temperature Range)
Boldface limits apply for T
A
= T
J
= T
MIN
to T
MAX
;
all other limits T
A
= T
J
= 25˚C. The grades C, D and E designate initial Re-
verse Breakdown Voltage tolerance of
±
0.5%,
±
1.0% and
±
2.0% respectively.
Symbol
Parameter
Conditions
Typical LM4041CEM3 LM4041DEM3 LM4041EEM3
(Note 4)
Limits
Limits
Limits
(Note 5)
(Note 5)
(Note 5)
1.225
Units
(Limit)
V
V
R
Reverse Breakdown
Voltage
Reverse Breakdown
Voltage Error
(Note 6)
I
R
= 100 µA
I
R
= 100 µA
±
6
±
18.4
45
60
68
±
12
±
31
65
73
±
25
±
43
65
73
mV (max)
mV (max)
µA
µA (max)
µA (max)
ppm/˚C
ppm/˚C
(max)
ppm/˚C
mV
I
RMIN
Minimum Operating
Current
VR Temperature
Coefficient(Note 6)
I
R
= 10 mA
I
R
= 1 mA
I
R
= 100 µA
∆V
R
/∆T
±
20
±
15
±
15
0.7
±
100
±
150
±
150
∆V
R
/∆I
R
Reverse Breakdown
Change with
Current
I
RMIN
≤
I
R
≤
1.0 mA
1.5
2.0
1 mA
≤
I
R
≤
12 mA
2.5
6.0
8.0
2.0
2.5
8.0
10.0
2.0
2.5
8.0
10.0
mV (max)
mV (max)
mV
mV (max)
mV (max)
Ω
Z
R
Reverse Dynamic
Impedance
Noise Voltage
Long Term Stability
(Non-Cumulative)
I
R
= 1 mA, f = 120
Hz,
I
AC
= 0.1 I
R
I
R
= 100 µA
10 Hz
≤
f
≤
10 kHz
t = 1000 hrs
T = 25˚C
±
0.1˚C
I
R
= 100 µA
0.5
1.5
20
2.0
2.0
Ω
(max)
µV
rms
e
N
∆V
R
120
ppm
5
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