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AP331AWG on a board, in 3D

AP331AWG

Diodes Incorporated

-18V~-1V、1V~18V 0℃~+70℃ 1 1.3us 150nA 2V~36V 300ns 36V 400uA 4mV 70nA DTL、TTL、CMOS、ECL、MOS SOT-25 Comparators ROHS

Extended
DatasheetJLCPCBLCSCdiodes/AP331AWG
Category
Comparators
Package
SOT-25
Pins
5

Overview

The AP331AWG is a comparator made by Diodes Incorporated in a SOT-25 package with 5 pins. -18V~-1V、1V~18V 0℃~+70℃ 1 1.3us 150nA 2V~36V 300ns 36V 400uA 4mV 70nA DTL、TTL、CMOS、ECL、MOS SOT-25 Comparators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TC75S58FUTE85LF, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 5,156 are in stock at JLCPCB (part C151034). 4 open-source boards in 4 repositories on GitHub use it.

Symbol

VSS2VIN +3VIN -1VDD5OUT4
EasyEDA_Cloud:TC75S58FUTE85LFFrom EasyEDA

Footprint

12345
Package_TO_SOT_SMD:SOT-23-5From KiCad's library

From the datasheet

13
Supply, least
2 V · VCC, single supply recommended min · p. 3
Supply, most
36 V · VCC, single supply recommended max · p. 3
Supply, least
1 V · VCC, dual supplies recommended min ±1 V · p. 3
Supply, most
18 V · VCC, dual supplies recommended max ±18 V · p. 3
Supply, absolute maximum
40 V · VCC, absolute max · p. 3
Works from
0 °C · TA, operating ambient min · p. 3
Works up to
70 °C · TA, operating ambient max · p. 3
Junction, hottest
150 °C · TJ, operating junction max · p. 3
Takes working
400 µA · VCC, typical supply current at 5 V, RL = ∞, TA = 25°C · p. 3
Takes working
1 mA · VCC, typical supply current at 36 V, RL = ∞, TA = 25°C · p. 3
Takes at most
2.5 mA · VCC, max supply current at 36 V, RL = ∞, TA = 25°C · p. 3
Junction to air (SOT25)
173 K/W · typical junction-to-ambient, FR-4 board, 2oz copper, minimum recommended pad layout · p. 4
Junction to case (SOT25)
37 K/W · typical junction-to-case, FR-4 board, 2oz copper, minimum recommended pad layout · p. 4

What it is and has

4
Comparator
Single differential comparator · p. 1
Input common-mode voltage range
Includes ground · p. 1
Package options
SOT25, SOT25R; Green molding compound · p. 1
Compliance
Lead Free Finish / RoHS Compliant · p. 1

Specifications

33
ParameterConditionsAs printedPage
Supply Voltage VCCmax 40 V3
Differential Input Voltage VINNote 10max 40 V3
Input Voltage VINmin -0.3 · max 40 V3
Input Current ICCVIN-0.3V; Note 5max 50 mA3
Power Dissipation PDSOT25; Note 3max 740 mW3
Operating Junction Temperature Range TJmax 150 °C3
Storage Temperature Range TSTmin -65 · max 150 °C3
Supply Voltage (Single) VCCmin 2 · max 36 V3
Supply Voltage (Dual Supplies, V+ VS GND) VCCMin ±1 V; max ±18 Vmin 1 · max 18 V3
Differential Input Voltage (Single) VINNote 10; max ±36 Vmin 0 · max 36 V3
Differential Input Voltage (Dual Supplies) VINNote 10min -18 · max 18 V3
Operating Ambient Temperature TAmin 0 · max 70 °C3
Input Offset Voltage VOFFSETVCC = 5V, TA = 25°C; Note 11typ 4 · max 8 mV3
Input Bias Current IBIASVCC = 5V, TA = 25°C; IIN(+) or IIN(-) with Output In Linear Range, VCM = 0V; Note 7typ 150 · max 400 nA3
Input Offset Current IOFFSETVCC = 5V, TA = 25°C; IIN(+) - IIN(-), VCM = 0Vtyp 70 · max 150 nA3
Input Common Mode Voltage RangeTA = 25°C; V+ = 30V; Note 8; maximum V+ -1.5 Vmin 0 V3
Supply Current ICCV+ = 5V, TA = 25°C, RL = ∞typ 0.4 · max 1 mA3
Supply Current ICCV+ = 36V, TA = 25°C, RL = ∞typ 1 · max 2.5 mA3
Voltage GainTA = 25°C; RL > 15kΩ, V+ = 15V, VO = 1V to 11Vmin 50 · typ 200 V/mV3
Large Signal Response TimeVCC = 5V, TA = 25°C; VIN = TTL Logic Swing, VREF = 1.4V, VRL = 5V, RL = 5.1kΩtyp 300 ns3
Response TimeVCC = 5V, TA = 25°C; VRL = 5V, RL = 5.1kΩ; Note 9typ 1.3 us3
Output Sink Current IO(Sink)VCC = 5V, TA = 25°C; VIN(-) = 1V, VIN(+) = 0, VO < 1.5Vmin 6 · typ 16 mA3
Saturation Voltage VSATVCC = 5V, TA = 25°C; VIN(-) = 1V, VIN(+) = 0, ISINK < 4mAtyp 250 · max 400 mV3
Output Leakage Current IO(Leak)VCC = 5V, TA = 25°C; VIN(-) = 0, VIN(+) = 1V, VO = 5Vtyp 0.1 nA3
Input Offset Voltage VOFFSETVCC = 5V; Note 6, 0°C < TOP < +70°C; Note 11max 9 mV4
Input Offset Current IOFFSETVCC = 5V; Note 6, 0°C < TOP < +70°C; IIN(+) -IIN(-), VCM = 0Vmax 200 nA4
Input Bias Current IBIASVCC = 5V; Note 6, 0°C < TOP < +70°C; IIN(+) or IIN(-) with Output In Linear Range, VCM = 0V; Note 7max 500 nA4
Input Common Mode Voltage RangeNote 6, 0°C < TOP < +70°C; V+ =30V; Note 8; maximum V+ -2.0 Vmin 0 V4
Saturation Voltage VSATVCC = 5V; Note 6, 0°C < TOP < +70°C; VIN(-) = 1V, VIN(+) = 0, ISINK < 4mAmax 700 mV4
Output Leakage Current IO(Leak)VCC = 5V; Note 6, 0°C < TOP < +70°C; VIN(-) = 0, VIN(+) = 1V, VO = 30Vmax 1 uA4
Differential Input VoltageVCC = 5V; Note 6, 0°C < TOP < +70°C; Keep All VIN’s > 0V (or V-, if Used); Note 10max 36 V4
Thermal Resistance Junction-to-Ambient θJASOT25; Note 12: FR-4 substrate PC board, 2oz copper, minimum recommended pad layouttyp 173 °C/W4
Thermal Resistance Junction-to-Case θJCSOT25; Note 12: FR-4 substrate PC board, 2oz copper, minimum recommended pad layouttyp 37 °C/W4

Pins, by the datasheet

5
1 IN-
Input- · p. 2
2 GND
Ground · p. 2
3 IN+
Input+ · p. 2
4 Output
Output; uncommitted collector of a grounded-emitter NPN transistor. · p. 2
5 Vcc
Power Supply · p. 2

Ordering codes, by the datasheet

2
AP331AWG-7
SOT25 · W package code; Green; 3000/Tape & Reel · p. 1
AP331AWRG-7
SOT25R · WR package code; reversed input pin assignments; Green; 3000/Tape & Reel · p. 1

Parameters

19
Current - Supply(Max)
2.5mA
Dual Supply
1V~18V
Ib - Input Bias Current
150nA
Input Offset Current(Ios)
70nA
Junction Temperature(Max)
150℃
Maximum Power Supply Range (Vdd-Vss)
36V
Number of Channels
Single-channel
Operating Temperature
0℃~+70℃
Output Mode
DTL
Output Type
Open Collector
Propagation Delay Time
300ns
Quiescent Current
400uA
Response Time (tr)
1.3us
Single Supply
2V~36V
Thermal Resistance(Junction to Ambient)
173℃/W
Thermal Resistance(Junction to Case)
37℃/W
Voltage - Supply
1V~36V
Voltage - Supply(Absolute Max)
40V
Vos - Input Offset Voltage
4mV

Order codes

1

Pinout

5
The pins of the AP331AWG
PinNameType
1VIN -Unspecified
2VSSUnspecified
3VIN +Unspecified
4OUTUnspecified
5VDDUnspecified

Open-source boards using it

All 4

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Questions

Is there a KiCad symbol and footprint for the AP331AWG?

Yes. The symbol is EasyEDA_Cloud:TC75S58FUTE85LF and the footprint Package_TO_SOT_SMD:SOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AP331AWG?

SOT-25, with 5 pins. Its footprint is drawn on this page.

Where is the AP331AWG datasheet?

Diodes Incorporated publishes it: the Datasheet link on this page opens it.

Where can I order the AP331AWG?

JLCPCB lists it as part C151034, with 5,156 in stock; the sellers' links on this page open their listings.

What can replace the AP331AWG?

Parts like it in the library: the LMV331IDBV by Texas Instruments, the TLV7031DBV by Texas Instruments, the LMV331TP-TR by 3PEAK and the RS8901XF by Jiangsu RUNIC Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the AP331AWG?

4 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8