LM4040BIM3-2.5 National Semiconductor, LM4040BIM3-2.5 Datasheet - Page 7

• 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

V
I
ΔV
ΔV
Z
e
ΔV
V
Symbol
RMIN
N
R
R
HYST
LM4040-2.0
Electrical Characteristics (Extended Temperature Range)
Boldface limits apply for T
Breakdown Voltage tolerances of ±0.5%, ±1.0% and ±2.0%, respectively.
R
R
R
/ΔT
/ΔI
R
Reverse Breakdown
Voltage
Reverse Breakdown
Voltage Tolerance
(Note
Minimum Operating
Current
Average Reverse
Breakdown Voltage
Temperature
Coefficient
(Note
Reverse Breakdown
Voltage Change with
Operating Current
Change
(Note
Reverse Dynamic
Impedance
Wideband Noise
Reverse Breakdown
Voltage Long Term
Stability
Thermal Hysteresis
(Note
Parameter
6)
6)
7)
8)
A
= T
I
I
I
I
I
I
1 mA
I
I
I
10 Hz
t = 1000 hrs
T = 25°C ±0.1°C
I
ΔT = −40°C to +125°C
R
R
R
R
R
RMIN
R
AC
R
R
= 100 μA
= 100 μA
= 10 mA
= 1 mA
= 100 μA
= 1 mA, f = 120 Hz,
= 100 μA
= 100 μA
J
= 0.1 I
= T
≤
≤
Conditions
≤
MIN
I
I
R
R
f
R
≤
≤
≤
to T
10 kHz
1 mA
15 mA
MAX
; all other limits T
(Note
Typical
2.048
0.08
±20
±15
±15
120
0.3
2.5
0.3
45
35
4)
7
A
= T
LM4040CEM
J
(Note
(Limit)
= 25°C. The grades C, D and E designate initial Reverse
±100
±10
±30
0.8
1.0
6.0
8.0
0.9
60
68
3
5)
LM4040DEM
(Note
(Limit)
±150
10.0
±20
±50
1.0
1.2
8.0
1.1
65
73
3
5)
LM4040EEM3
(Note
(Limit)
±150
10.0
±41
±70
1.0
1.2
8.0
1.1
65
73
5)
www.national.com
ppm/°C (max)
mV (max)
mV (max)
mV (max)
mV (max)
mV (max)
mV (max)
μA (max)
μA (max)
Ω (max)
ppm/°C
ppm/°C
(Limit)
Units
μV
ppm
mV
mV
μA
%
V
Ω
rms