LM4040BIM3-2.5 National Semiconductor, LM4040BIM3-2.5 Datasheet - Page 6

• Manufacturer Part Number: LM4040BIM3-2.5
• Description: IC, SHUNT V-REF, 2.5V, 5mV, 3-SOT-23
• Manufacturer: National Semiconductor

Specifications of LM4040BIM3-2.5

• Topology: Shunt
• Reference Voltage: 2.5V
• Reference Voltage Tolerance: 5mV
• Voltage Reference Case Style: SOT-23
• No. Of Pins: 3
• Temperature Coefficient: ± 100ppm/°C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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∆V
V
V
I
∆V
∆V
Z
e
∆V
V
Symbol
RMIN
Symbol
N
R
HYST
R
HYST
LM4040-2.0
Electrical Characteristics (Industrial Temperature Range)
Boldface limits apply for T
verse Breakdown Voltage tolerances of
LM4040-2.0
Electrical Characteristics (Industrial Temperature Range)
Boldface limits apply for T
Reverse Breakdown Voltage tolerances of
R
R
R
R
/∆T
/∆I
R
Reverse Breakdown Voltage
Long Term Stability
Thermal Hysteresis
(Note 8)
Reverse Breakdown
Voltage
Reverse Breakdown
Voltage Tolerance
(Note 6)
Minimum Operating
Current
Average Reverse
Breakdown Voltage
Temperature
Coefficient
(Note 6)
Reverse Breakdown
Voltage Change with
Operating Current
Change
(Note *NO TARGET
FOR *)
Reverse Dynamic
Impedance
Wideband Noise
Reverse Breakdown
Voltage Long Term
Stability
Thermal Hysteresis
(Note 8)
Parameter
Parameter
A
A
= T
= T
I
I
I
I
I
I
1 mA ≤ I
I
I
I
10 Hz ≤ f ≤ 10 kHz
t = 1000 hrs
T = 25˚C
I
∆T = −40˚C to +125˚C
R
R
R
R
R
RMIN
R
AC
R
R
J
= 100 µA
= 100 µA
= 10 mA
= 1 mA
= 100 µA
= 1 mA, f = 120 Hz
= 100 µA
= 100 µA
J
= 0.1 I
= T
= T
Conditions
≤ I
t = 1000 hrs
T = 25˚C
I
∆T = −40˚C to +125˚C
R
MIN
R
MIN
R
±
= 100 µA
±
0.1% and
≤ 1 mA
R
≤ 15 mA
0.1˚C
to T
±
to T
0.5%,
Conditions
MAX
MAX
±
0.1˚C
; all other limits T
±
; all other limits T
±
1.0% and
0.2%, respectively.
(Note 4)
Typical
2.048
0.08
±
±
±
120
0.3
2.5
0.3
45
35
20
15
15
6
±
2.0%, respectively.
(Note 4)
Typical
LM4040CIM3
LM4040CIM7
A
0.08
LM4040CIZ
120
A
(Note 5)
= T
(Limit)
= T
±
±
±
0.8
1.0
6.0
8.0
0.9
60
65
100
10
23
J
J
= 25˚C. The grades A and B designate initial Re-
= 25˚C. The grades C, D and E designate initial
LM4040AIM3
LM4040AIZ
(Note 5)
(Limit)
LM4040DIM3
LM4040DIM7
LM4040DIZ
(Note 5)
(Limit)
±
10.0
±
±
1.0
1.2
8.0
1.1
65
70
150
20
40
LM4040BIM3
LM4040BIM7
LM4040BIZ
(Continued)
(Note 5)
(Limit)
LM4040EIM7
LM4040EIZ
(Note 5)
(Limit)
±
10.0
±
±
1.0
1.2
8.0
1.1
65
70
150
41
60
ppm/˚C (max)
(Limit)
Units
mV (max)
mV (max)
mV (max)
mV (max)
mV (max)
mV (max)
ppm
µA (max)
µA (max)
ppm/˚C
ppm/˚C
Ω(max)
(Limit)
%
Units
µV
ppm
mV
mV
µA
%
V
Ω
rms