AME385BEHAZ AME [Analog Microelectronics], AME385BEHAZ Datasheet

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AME385BEHAZ

Manufacturer Part Number
AME385BEHAZ
Description
Shunt Bandgap Voltage Reference
Manufacturer
AME [Analog Microelectronics]
Datasheet
1.AME385BEHAZ.pdf (14 pages)
n Features
AME385-2.5
n General Description
voltage regulator diode. It operates over a 30 A to 20mA
current range. Each circuit is trimmed at wafer sort to
provide a ± 0.50% and ± 0.80% initial tolerance. The de-
sign of the AME385-2.5 allows for a large range of load
capacitances and operating currents. The low start-up cur-
rent makes these parts ideal for battery applications.
as well as the space saving SOT-23.
n Applications
Rev.G.03
The AME385-2.5 is a micropower 2-terminal band-gap
AME offers this part in a TO-92 and SOP-8 packages
l Portable Electronics
l Power Supplies
l Computer Peripherals
l Data Acquisition Systems
l Battery Chargers
l Consumer Electronics
l Small Packages: SOT-23, TO-92, SOP-8
l Tolerates Capacitive Loads
l Fixed Reverse Breakdown Voltage of 2.5V
l Tight Voltage Tolerance ------- 0.50%, 0.8%
l Wide Operating Current ------- 30 A to 20mA
l Wide Temperature Range ----- -40
l Low Temperature Coefficient --100ppm/
l Excellent Transient Response
l All AME’ s Lead Free Products Meet RoHS
Standards
AME
o
C to +85
o
C
(max)
o
C
Shunt Bandgap Voltage Reference
n Functional Block Diagram
n Typical Application
Value optional
VR
0.1 F
GND
RS =
Bandgap
Cell
VS
RS
VR
VS - VR
I
Current
VR = 2.5V
Shunt
1

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AME385BEHAZ Summary of contents

Page 1

AME AME385-2.5 n General Description The AME385-2 micropower 2-terminal band-gap voltage regulator diode. It operates over 20mA current range. Each circuit is trimmed at wafer sort to provide a ± 0.50% and ± 0.80% ...

Page 2

AME AME385-2.5 n Pin Configuration SOP-8 Top View AME385 TO-92-3 Top View AME385 The NC pin must float or be connected to - (negative) 2 Shunt Bandgap Voltage ...

Page 3

AME AME385-2.5 n Ordering Information AME385 Operating Ambient Accuracy Temperature Range O B: 0. +85 (SOT-23) (SOP-8) F: 0.8% (TO-92-2) (TO-92-3) Rev.G.03 Shunt Bandgap Voltage Reference Special Feature2 Special ...

Page 4

... AME385-2.5 n Ordering Information (contd.) Part Number Marking* AME385BEET AME385BEETZ AME385BEHAZ AME385FEATZ AME385FEATZ-1 AME385FEASZ AME385FEASZ-1 Note: yyww & ww represents the date code and pls refer to Date Code Rule page on Package Dimension line on top of the first letter represents lead free plating such as ABY. ...

Page 5

AME AME385-2.5 n Absolute Maximum Ratings Parameter Supply Current Caution: Stress above the listed absolute maximum rating may cause permanent damage to the device n Recommended Operating Conditions Parameter Ambient Temperature Range Junction Temperature Range Storage Temperature Range Supply Current ...

Page 6

AME AME385-2.5 n Thermal Information Parameter Thermal Resistance* (Junction to Case) Thermal Resistance (Junction to Ambient) Internal Power Dissipation Maximum Junction Temperature Solder Iron (10 Sec)** * Measure on center of molding compound if IC has no tab ...

Page 7

AME AME385-2.5 n Characterization Curve(For reference only) Normalized Percentage Change vs. Temp. 0.1 0 -0.1 -0.2 -0.3 -0.4 -0.5 -0.6 - Temperature ( Reverse Characteristic 100 0.1 0 0.65 V (V) R Line ...

Page 8

AME AME385-2.5 n Date Code Rule Marking Tape and ...

Page 9

AME AME385-2.5 n Tape and Reel Dimension SOP-8 PIN 1 Carrier Tape, Number of Components Per Reel and Reel Size Package Carrier Width (W) SOP-8 TO-92-3 W Carrier Tape, Number of Components Per Reel and Reel Size Package Carrier Width ...

Page 10

AME AME385-2.5 n Tape and Reel Dimension TO-92-2 W Carrier Tape, Number of Components Per Reel and Reel Size Package Carrier Width (W) 18.0 TO-92-2 10 Shunt Bandgap Voltage Reference AME AME PIN 1 Pitch (P) +1.0 mm 12.7±0.2 mm ...

Page 11

AME AME385-2.5 n Package Dimension SOT-23 Top View D PIN 1 e Front View b SOP-8 Top View H PIN 1 D Front View o 7 (4X Rev.G.03 Shunt Bandgap Voltage Reference Side View SYMBOLS θ1 Side View ...

Page 12

AME AME385-2.5 n Package Dimension TO-92-2 (bulk pack) Top View PIN 1 Side View b TO-92-3 (bulk pack) Top View PIN 1 Side View b 12 Shunt Bandgap Voltage Reference SYMBOLS D ...

Page 13

AME AME385-2.5 n Package Dimension TO-92-2 (tape pack) Top View PIN 1 Side View b TO-92-3 (tape pack) Top View PIN 1 Side View b Rev.G.03 Shunt Bandgap Voltage Reference SYMBOLS D ...

Page 14

These products of AME, Inc. are not authorized for use as critical components in life-support devices or systems, without the express written approval of the president AME, Inc. reserves the right to make changes in the circuitry and specifications of ...

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