MAX6138AEXR25+T Maxim Integrated Products, MAX6138AEXR25+T Datasheet - Page 8

• Manufacturer Part Number: MAX6138AEXR25+T
• Description: IC REF VOLT SHUNT SC70-3
• Manufacturer: Maxim Integrated Products

Specifications of MAX6138AEXR25+T

• Reference Type: Shunt
• Voltage - Output: 2.5V
• Tolerance: ±0.1%
• Temperature Coefficient: 25ppm/°C
• Number Of Channels: 1
• Current - Cathode: 65µA
• Current - Output: 15mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-70-3, SOT-323-3
• Product: Voltage References
• Topology: Shunt References
• Output Voltage: 2.5 V
• Initial Accuracy: 0.1 %
• Average Temperature Coefficient (typ): 25 PPM / C
• Shunt Current (max): 15 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Shunt Current (min): 60 uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Current - Quiescent: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MAX6138AEXR25+T

0.1%, 25ppm, SC70 Shunt Voltage Reference
with Multiple Reverse Breakdown Voltages
(I
8
R
= 100µA, T
_______________________________________________________________________________________
A
I
R
I
R
SHUNT
SHUNT
= +25°C, unless otherwise noted.)
L
L
= 100kΩ
= 10kΩ
LOAD-TRANSIENT RESPONSE
LOAD-TRANSIENT RESPONSE
= 100µA
= 1mA
MAX6138_50
MAX6138_25
40µs/div
10µs/div
Figure 2. Startup Characteristics Test Circuit
MAX6138 toc10
MAX6138 toc12
DUTY CYCLE
1Hz RATE
Typical Operating Characteristics (continued)
+25µA
-25µA
V
20mV/div
+250µA
-250µA
V
10mV/div
R
50%
R
V
AC-COUPLED
AC-COUPLED
IN
R
S
I
R
I
R
SHUNT
SHUNT
L
L
= 10kΩ
= 10kΩ
LOAD-TRANSIENT RESPONSE
LOAD-TRANSIENT RESPONSE
= 1mA
= 1mA
V
R
MAX6138_50
MAX6138_12
40µs/div
10µs/div
MAX6138 toc13
MAX6138 toc11
+250µA
-250µA
V
2mV/div
+250µA
-250µA
V
2.0mV/div
R
R
AC-COUPLED
AC-COUPLED