LM4050AEM3-2.5-T Maxim Integrated Products, LM4050AEM3-2.5-T Datasheet - Page 9

• Manufacturer Part Number: LM4050AEM3-2.5-T
• Description: Voltage & Current References
• Manufacturer: Maxim Integrated Products

Specifications of LM4050AEM3-2.5-T

• Product: Voltage References
• Topology: Shunt References
• Reference Type: Fixed/Precision
• Output Voltage: 2.5 V
• Initial Accuracy: 0.10%
• Average Temperature Coefficient (typ): 50 PPM / C
• Shunt Current (max): 15 mA
• Maximum Operating Temperature: + 125 C
• Package / Case: SOT-23-3
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Shunt Current (min): 60 uA
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

(I
References with Multiple Reverse Breakdown Voltages
R
I
R
= 100µA, SC70-3 package, T
CH1: V
CH2: V
I
SHUNT
SHUNT
L
= 10kΩ, SEE FIGURE 1.
LOAD-TRANSIENT RESPONSE
GEN
R
LOAD-TRANSIENT RESPONSE
= 100μA ± 25μA, R
= 1mA ± 250μA
AC-COUPLED 2mV/div
2V/div
LM4050-2.5V
LM4050-5.0V
10μs/div
10μs/div
L
_______________________________________________________________________________________
50ppm/°C Precision Micropower Shunt Voltage
= 100kΩ, SEE FIGURE 1.
LM4050 toc06
LM4050 toc09
A
= +25°C, unless otherwise noted.)
+25μA
-25μA
2mV/div
+250μA
-250μA
10mV/div
Figure 1. Load-Transient Test Circuit
V
Typical Operating Characteristics (continued)
B
I
R
I
R
SHUNT
SHUNT
L
L
= 1kΩ, SEE FIGURE 1.
= 100kΩ, SEE FIGURE 1.
+
-
LOAD-TRANSIENT RESPONSE
LOAD-TRANSIENT RESPONSE
= 100μA ± 25μA
= 10mA ± 2.5mA
V
R
LM4050-5.0V
LM4050-2.5V
10μs/div
40μs/div
1kΩ
I
SHUNT
R
L
LM4050 toc10
LM4050 toc07
V
+2.5mA
GEN
+25μA
-25μA
10mV/div
-2.5mA
20mV/div
I
R
I
R
SHUNT
SHUNT
L
L
= 10kΩ, SEE FIGURE 1.
= 1kΩ, SEE FIGURE 1.
LOAD-TRANSIENT RESPONSE
= 1mA ± 250μA
LOAD-TRANSIENT RESPONSE
= 10mA ± 2.5mA
LM4050-2.5V
LM4050-5.0V
10μs/div
10μs/div
LM4050 toc08
LM4050 toc11
+250μA
-250μA
10mV/div
+2.5mA
-2.5mA
20mV/div
9