LM4040AEM3-3.0+T Maxim Integrated Products, LM4040AEM3-3.0+T Datasheet - Page 9

• Manufacturer Part Number: LM4040AEM3-3.0+T
• Description: IC VREF PREC MICROPWR SOT23-3
• Manufacturer: Maxim Integrated Products

Specifications of LM4040AEM3-3.0+T

• Reference Type: Shunt
• Voltage - Output: 3V
• Tolerance: ±0.1%
• Temperature Coefficient: 100ppm/°C
• Number Of Channels: 1
• Current - Cathode: 67µA
• Current - Output: 15mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Product: Voltage References
• Topology: Shunt References
• Output Voltage: 3 V
• Initial Accuracy: 0.1 %
• Average Temperature Coefficient (typ): 20 PPM / C
• Shunt Current (max): 15 mA
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Current - Quiescent: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Reference with Multiple Reverse Breakdown Voltages
(I
R
= 100µA, SC70-3 package, T
CH1: V
CH2: V
I
I
R
SHUNT
SHUNT
L
= 10kΩ, SEE FIGURE 1
LOAD-TRANSIENT RESPONSE
GEN
R
= 100µA ± 25µA, R
LOAD-TRANSIENT RESPONSE
= 1mA ± 250µA
AC-COUPLED 2mV/div
2V/div
LM4040-2.5V
LM4040-5.0V
Improved Precision Micropower Shunt Voltage
10µs/div
10µs/div
_______________________________________________________________________________________
L
= 100kΩ, SEE FIGURE 1
A
LM4040-06
LM4040-09
= +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
+
-
= 100kΩ, SEE FIGURE 1
= 1kΩ, SEE FIGURE 1
LOAD-TRANSIENT RESPONSE
LOAD-TRANSIENT RESPONSE
= 100µA ± 25µA
= 10mA ± 2.5mA
V
R
LM4040-5.0V
LM4040-2.5V
10µs/div
40µs/div
1kΩ
I
SHUNT
R
L
LM4040-10
LM4040-07
V
GEN
+25µA
-25µA
10mV/div
+2.5mA
-2.5mA
20mV/div
I
R
I
R
SHUNT
SHUNT
L
L
= 10kΩ, SEE FIGURE 1
= 1kΩ, SEE FIGURE 1
LOAD-TRANSIENT RESPONSE
LOAD-TRANSIENT RESPONSE
= 1mA ± 250µA
= 10mA ± 2.5mA
LM4040-2.5V
LM4040-5.0V
10µs/div
10µs/div
LM4040-08
LM4040-11
+250µA
-250µA
10mV/div
9
+2.5mA
-2.5mA
20mV/div