APX811/812

4-Pin Microprocessor Supervisor With Manual Reset

APX811/812 Rev. 2

2 of 10

OCTOBER 2009

DS31960

www.diodes.com

APX 8 XX - XX U G - 7

Voltage

Package

Packing

7 : Tape & Reel

Enable

Green

G : Green

U : SOT143

46 : 4.63

44 : 4.38

40 : 4.00

31 : 3.08

29 : 2.93

26 : 2.63

23 : 2.25

11 : Active-Low

12 : Active-High

7” Tape and Reel

Device

Package

Code

Packaging

(Note 2)

Quantity

Part Number Suffix

APX811-XXUG-7

U

SOT143

3000/Tape & Reel

-7

APX812-XXUG-7

U

SOT143

3000/Tape & Reel

-7

Notes:

1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at

http://www.diodes.com/products/lead_free.html.

2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at

http://www.diodes.com/datasheets/ap02001.pdf.

1

2

4

MR

3

GND

( Top View )

Vcc

(RESET)

SOT143

RESET

Pin Name

Description

GND

Ground

RESET

(RESET)

Reset output Pin

L: for APX811

H: for APX812

VCC

Operating Voltage Input

MR

Manual reset (Active Low)

Ordering Information

Pin Assignments

Pin Descriptions