LM236DT STMicroelectronics, LM236DT Datasheet - Page 3

• Manufacturer Part Number: LM236DT
• Description: IC VOLTAGE REFERENCE 2.5V 8-SOIC
• Manufacturer: STMicroelectronics

Specifications of LM236DT

• Reference Type: Shunt
• Voltage - Output: 2.49V
• Tolerance: ±2%
• Number Of Channels: 1
• Current - Cathode: 400µA
• Current - Output: 10mA
• Operating Temperature: -25°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Product: Voltage References
• Topology: Shunt References
• Output Voltage: 2.5 V
• Initial Accuracy: 2 %
• Average Temperature Coefficient (typ): 20 PPM / C
• Shunt Current (max): 10 mA
• Maximum Operating Temperature: + 85 C
• Input Voltage: 2.5 V
• Minimum Operating Temperature: - 25 C
• Mounting Style: SMD/SMT
• Shunt Current (min): 0.4 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Temperature Coefficient: -
• Current - Quiescent: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-7813-2; LM236DT

LM236-LM336
3
Table 2.
Figure 2.
Symbol
ΔV
K
K
V
Z
VT
VH
R
D
R
Reference breakdown voltage
T
Reverse breakdown voltage change with current
400µA ≤ I
Reverse dynamic impedance (I
Temperature stability (V
Long term stability (T
amb
LM236, LM336
LM336B
T
T
T
T
Electrical characteristics
Electrical characteristics
amb
amb
min
min
Reverse voltage change
= +25°C, I
≤ T
≤ T
Reverse current (mA)
= +25°C
= +25°C
R
amb
amb
≤ 10mA
≤ T
≤ T
R
= 1mA
max
max
Parameter
amb
R
= +25°C ±0.1°C, I
= 2.49V, I
R
= 1mA)
R
= 1mA)
R
= 1mA)
Figure 3.
Min.
2.44
LM236
Typ.
2.49
2.6
0.2
0.4
3.5
Zener noise voltage
20
3
Max.
2.54
Frequency (Hz)
0.6
10
9
6
1
Electrical characteristics
Min.
2.39
2.44
LM336,B
Typ.
2.49
2.49
2.6
0.2
0.4
1.8
20
3
Max.
2.59
2.54
1.4
10
12
1
6
Unit
ppm
mV
mV
V
Ω
3/15