ADR381ARTZ-REEL7 Analog Devices Inc, ADR381ARTZ-REEL7 Datasheet - Page 2

• Manufacturer Part Number: ADR381ARTZ-REEL7
• Description: IC VREF PREC 2.5V LW DRIFT SOT23
• Manufacturer: Analog Devices Inc
• Series: ADR38r

Specifications of ADR381ARTZ-REEL7

• Temperature Coefficient: 25ppm/°C
• Reference Type: Series
• Voltage - Output: 2.5V
• Tolerance: ±0.24%
• Voltage - Input: 2.8 ~ 18 V
• Number Of Channels: 1
• Current - Quiescent: 120µA
• Current - Output: 5mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Topology: Series
• Input Voltage: 2.8V To 15V
• Reference Voltage: 2.5V
• Reference Voltage Tolerance: 6mV
• Voltage Reference Case Style: SOT-23
• No. Of Pins: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Cathode: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: ADR381ARTZ-REEL7TR

ADR380/ADR381
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Pin Configuration ............................................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 5
Typical Performance Characteristics ............................................. 6
Terminology .................................................................................... 10
REVISION HISTORY
10/10—Rev. B to Rev. C
Deleted Figure 32 ............................................................................ 14
Changes to Ordering Guide .......................................................... 14
1/09—Rev. A to Rev. B
Updated Format .................................................................. Universal
Changes to Table 7 ............................................................................ 5
Changes to Stacking Reference ICs for Arbitrary Outputs
Section, Figure 28, and Figure 29 ................................................. 12
Updated Outline Dimensions ....................................................... 14
Changes to Ordering Guide .......................................................... 14
ADR380 Electrical Characteristics ............................................. 3
ADR381 Electrical Characteristics ............................................. 4
Thermal Resistance ...................................................................... 5
ESD Caution .................................................................................. 5
Rev. C | Page 2 of 16
Theory of Operation ...................................................................... 11
Applications Information .............................................................. 12
Outline Dimensions ....................................................................... 14
7/04—Rev. 0 to Rev. A
Updated Format .................................................................. Universal
Changes to Ordering Guide .......................................................... 16
Updated Outline Dimensions ....................................................... 16
Device Power Dissipation Considerations .............................. 11
Input Capacitor ........................................................................... 11
Output Capacitor ........................................................................ 11
Stacking Reference ICs for Arbitrary Outputs ....................... 12
A Negative Precision Reference Without Precision Resistors
....................................................................................................... 12
Precision Current Source .......................................................... 12
Precision High Current Voltage Source .................................. 13
Ordering Guide .......................................................................... 14