Document
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)
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.
Applications
• • • • •
Mobile communications Notebooks and PDA’s Battery powered electronics General purpose portable device General purpose low voltage applications
Ordering Information
APX 3XX XX G - 13
Part Number
93 : Dual (Note 1) 39 : Quad (Note 2)
Package
M8 : MSOP-8L S : SOP-8L TS : TSSOP-14L
Packaging (Note 4) MSOP-8L SOP-8L TSSOP-14L
Green
G : Green
Packing
13 : Tape & Reel
Device APX393M8G-13 APX393SG-13 APX339TSG-13
Notes:
Package Code M8 S TS
13” Tape and Reel Quantity Part Number Suffix 2500/Tape & Reel -13 2500/Tape & Reel -13 2500/Tape & Reel -13
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/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 www.DataSheet4U.com http://www.diodes.com/datasheets/ap02001.pdf.
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LOW VOLTAGE RAIL-TO-RAIL INPUT DUAL/QUAD COMPARATORS
Pin Assignments
( Top View )
OUTB 1 2 3 4 5 6 7
.
( Top View )
14 OUTC 13 OUTD
D A + C B + + +
OUTA INAINA+ V-
1 2 3 4
A + B + -
8 7 6 5
V+ OUTB INBINB+
OUTA V INAINBINB+
+
12 V11 IND+ 10 IND9 8 INC+ INC-
INA+
MSOP-8L / SOP-8L
Absolute Maximum Ratings
Symbol ESD HBM ESD MM (Note 5)
TSSOP-14L
Description Human Body Model Machine Model APX393 APX339 APX393 APX339
Rating 4000 3500 400 400 ±Supply Voltage 5.5 -65 to 150 150
Unit V V V V °C °C
TST TJ
Differential Input Voltage Voltage On Any Pin (Referred to V- Pin) Storage Temperature Maximum Junction Temperature
Operating Ratings
Symbol V -V TA
Notes:
+ -
(Note 5)
Description Supply Voltage Operating Temperature Range
Rating 2.5 to 5.5 -40 to +85
Unit V °C
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.
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Electrical Characteristics
2.7V DC Electrical Characteristics Unless otherwise specified, all limits guaranteed for TA = 25°C, V+ = 2.7V, V- = 0V. Boldface limits apply at the temperature extremes. Min Typ. Max Symbol Parameter Test Conditions Unit (Note 7) (Note 6) (Note 7) VOS Input Offset Voltage 1.7 7 mV Input Offset Voltage TCVOS 5 µV/°C Average Drift 250 IB Input Bias Current 10 nA 400 50 IOS Input Offset Current 5 nA 150 0.2 V VCM Input Voltage Range 2.5 V VSAT Saturation Voltage ISINK ≤ 1mA 200 mV IO Output Sink Current VO ≤ 1.5V 5 20 mA APX393 150 180 µA Both Comparators IS Supply Current APX339 240 300 µA All four Comparators 1 Output Leakage Current 0.003 µA
2.7V AC Electrical Characteristics TA = 25°C, V+ = 2.7V, R L = 5.1 kΩ, V- = 0V. Symbol TPHL TPLH Parameter Propagation Delay (High to Low) Propagation Delay (Low to High) Test Conditions Input Overdrive = 10mV Input Overdrive = 100mV Input Overdrive = 10mV Input Overdrive = 100mV Min (Note 7) Typ. (Note 6) 700 150 500 200 Max (Note 7) Unit ns ns ns ns
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Electrical Characteristics
(Continued)
5V DC Electrical Characteristics Unless otherwise specified, all limits guaranteed for TA = 25°C, V+ = 5V, V- = 0V. Boldface limits apply at the temperature extremes. Min Typ. Max Symbol Parameter Test Conditions Unit (Note 7) (Note 6) (Note 7) 1.7 7 VOS Input Offset Voltage mV 9 Input Offset Voltage TCVOS 5 µV/°C Average Drift 25 250 IB Input Bias Current nA 400 2 50 IOS Input Offset Current nA 150 0.2 V VCM Input V.