Diodes APX339 User Manual

APX393/APX339

LOW VOLTAGE RAIL-TO-RAIL INPUT DUAL/QUAD

COMPARATORS

Features

• Guaranteed 2.7V and 5V performance

• Industrial temperature range (-40°C to +85°C)

• Low supply current: 60 µA per Channel

• Input Common Mode Voltage (V-+0.2V to V+ -0.2V)

• Low output saturation voltage @ 200 mV

• Manufactured in standard CMOS process

• MSOP-8L, SOP-8L, and TSSOP-14L available in

“Green” Molding Compound (No Br, Sb)

• Lead-free Finish / RoHS Compliant (Note 3)

Applications

• Mobile communications

• Notebooks and PDA’s

• Battery powered electronics

• General purpose portab le dev ice

• General purpose low voltage applications

Ordering Information

General Description

The APX393/339 are low voltage (2.5V to 5.5V) dual and quad
comparators. The APX393 is the dual version available in the
8-pin SOP and MSOP packages. The APX339 is the quad
version available in 14-pin TSSOP package. The APX393/339
are designed to efficiently minimize cost, space, and power
consumption for portable consumer products. They have open
drain output to connect to the logic supply through a pull-up
resistor and allow interfacing to a variety of logic families.

APX 3XX XX G - 13

Part Number

93 : Dual (Note 1)
39 : Quad (Note 2)

Package

M8 : MSOP-8L

S : SOP-8L

G : Green

PackingGreen

13 : Tape & Reel

TS : TSSOP-14L

Device

Package

Code

Packaging

(Note 4)

Quantity Part Number Suffix

13” Tape and Reel

APX393M8G-13 M8 MSOP-8L 2500/Tape & Reel -13
APX393SG-13 S SOP-8L 2500/Tape & Reel -13
APX339TSG-13 TS TSSOP-14L 2500/Tape & Reel -13

Notes: 1. APX393 is only available for MSOP-8L and SOP-8L.

2. APX339 is only available for TSSOP-14L.

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

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

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

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

APX393/APX339 Rev. 5 1 of 8 FEBRUARY2008

www.diodes.com © Diodes Incorporated

Pin Assignments

( Top View )

OUT

IN

IN

1

A

2

A-

3

A+

-

V

- +

A

APX393/APX339

LOW VOLTAGE RAIL-TO-RAIL INPUT DUAL/QUAD

COMPARATORS

( Top View )

.

+ -

OUT

8

7

B

6

54

+

V

OUT

IN

B-

IN

B+

B

OUT

IN

IN

IN

IN

1

B

2

A

+

3

V

A-

A+

B-

B+

A

- +

4

5

- +

B

6

7

- +

D

- +

C

14

13

12

11

10

9
8

OUT

OUT

-

V

IN

D+

IN

D-

IN

C+

IN

C-

C

D

MSOP-8L / SOP-8L

TSSOP-14L

Absolute Maximum Ratings (Note 5)

Symbol Description Rating Unit

ESD HBM Human Body Model

ESD MM Machine Model

APX393
APX339
APX393 400
APX339 400

4000
3500

V

V

Differential Input Voltage ±Supply Voltage V

Voltage On Any Pin (Referred to V- Pin) 5.5 V

TST Storage Temperature -65 to 150 °C

TJ Maximum Junction Temperature 150 °C

Operating Ratings (Note 5)

Symbol Description Rating Unit

V+ -V- Supply Voltage 2.5 to 5.5 V

TA Operating Temperature Range

Notes: 5. Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the

device is intended to be functional, but specific performance is not guaranteed. For guaranteed specifications and the test conditions, see the
Electrical Characteristics.

-40 to +85

°C

APX393/APX339 Rev. 5 2 of 8 FEBRUARY2008

www.diodes.com © Diodes Incorporated

APX393/APX339

LOW VOLTAGE RAIL-TO-RAIL INPUT DUAL/QUAD

COMPARATORS

Electrical Characteristics

2.7V DC Electrical Characteristics

Unless otherwise specified, all limits guaranteed for T
temperature extremes.

Symbol Parameter Test Conditions

VOS Input Offset Voltage 1.7 7 mV

TCVOS

Input Offset Voltage
Average Drift

5 µV/°C

IB Input Bias Current 10

IOS Input Offset Current 5

VCM Input Voltage Range

V

Saturation Voltage I

SAT

≤ 1mA 200 mV

SINK

IO Output Sink Current VO ≤ 1.5V 5 20 mA

APX393

IS Supply Current

Both Comparators
APX339
All four Comparators

Output Leakage Current 0.003

2.7V AC Electrical Characteristics

T

= 25°C, V+ = 2.7V, R L = 5.1 kΩ, V- = 0V.

A

Symbol Parameter Test Conditions

T

PHL

T

PLH

Propagation Delay
(High to Low)

Propagation Delay
(Low to High)

Input Overdrive = 10mV 700 ns
Input Overdrive = 100mV 150 ns
Input Overdrive = 10mV 500 ns
Input Overdrive = 100mV 200 ns

APX393/APX339 Rev. 5 3 of 8 FEBRUARY2008

www.diodes.com © Diodes Incorporated

= 25°C, V+ = 2.7V, V- = 0V. Boldface limits apply at the

A

Min

(Note 7)

Typ.

(Note 6)

Max

(Note 7)

250

400

50

150

Unit

nA
nA

0.2 V

2.5 V

150 180 µA
240 300 µA

Min

(Note 7)

Typ.

(Note 6)

1

Max

(Note 7)

µA

Unit