LM393ADRAlternatives & Equivalent Parts
About LM393ADR
LM393ADR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for LM393ADR — response within 24 hours.
Specification Comparison
| Parameter | LM393ADRSource | LM293AD | RT314012 | 1751248 | G6K-2F-Y-DC12 | GS2972-IBE3 |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | TE Connectivity | Phoenix Contact | Omron Electronics | SEMTECH |
| Package Type | Small Outline Packages | — | Other | Other | Other | BGA |
| Pin Count | 8 | — | 8 | 2 | 8 | 100 |
| Temperature Range | ~ 70.0°C | — | -40.0°C ~ 85.0°C | — | -40.0°C ~ 70.0°C | -20.0°C ~ 85.0°C |
| Price | $0.2250 | $0.0574 | $1.3200 | $0.1982 | $2.7271 | $13.7335 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | — | — | Yes | Yes | Yes |
| Date Of Intro | 1988-04-01 | — | — | — | — | — |
| YTEOL | 15 | — | 7 | 7 | 7.87 | — |
| Amplifier Type | COMPARATOR | — | — | — | — | — |
| Average Bias Current-Max (IIB) | 0.4 µA | — | — | — | — | — |
| Bias Current-Max (IIB) @25C | 0.05 µA | — | — | — | — | — |
| Input Offset Voltage-Max | 2000 µV | — | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | — | — | — | — | S-PBGA-B100 |
| JESD-609 Code | e4 | — | — | — | e3 | e1 |
| Number of Functions | 2 | — | — | — | — | 1 |
| Output Type | OPEN-COLLECTOR | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | — | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | — | — | — | — | — |
| Package Shape | RECTANGULAR | — | — | — | — | SQUARE |
| Package Style | SMALL OUTLINE | — | — | — | — | GRID ARRAY, LOW PROFILE |
| Packing Method | TR, 13 INCH | — | BOX; TUBE | — | TUBE | — |
| Peak Reflow Temperature (Cel) | 260 | — | — | — | — | 260 |
| Qualification Status | Not Qualified | — | — | — | — | — |
| Response Time-Nom | 1300 ns | — | — | — | — | — |
| Subcategory | Comparator | — | — | — | — | — |
| Supply Current-Max | 1 mA | — | — | — | — | — |
| Supply Voltage Limit-Max | 36 V | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | — | — | — | — |
| Surface Mount | YES | — | NO | — | NO | YES |
| Temperature Grade | COMMERCIAL | — | — | — | — | OTHER |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — | — | TIN | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Form | GULL WING | — | — | — | — | BALL |
| Terminal Pitch | 1.27 mm | — | — | — | — | 1 mm |
| Terminal Position | DUAL | — | — | — | — | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | — | — | 30 |
| ## LM393ADR Alternates Showing results | Image | — | — | — | — | — |
| Factory Lead Time | — | — | 13 Weeks, 5 Days | — | 15 Weeks, 5 Days | — |
| Body Breadth | — | — | 12.7 mm | — | 6.5 mm | — |
| Body Height | — | — | 15.7 mm | — | 5.2 mm | — |
| Body Length or Diameter | — | — | 29 mm | — | 10 mm | — |
| Coil Current(DC)-Max | — | — | 0.033 A | — | 0.009 A | — |
| Coil Operate Voltage(DC) | — | — | 8.4 V | — | 9.6 V | — |
| Coil Power | — | — | 400 mW | — | 100 mW | — |
| Coil Release Voltage(DC) | — | — | 1.2 V | — | 1.2 V | — |
| Coil Resistance | — | — | 360 Ω | — | 1315 Ω | — |
| Coil Voltage(DC)-Max | — | — | 12 V | — | 18 V | — |
| Coil Voltage-Nom | — | — | 12 V | — | 12 V | — |
| Coil/Input Supply Type | — | — | DC | — | DC | — |
| Contact (AC) Max Power Rating R Load | — | — | 4000VA@400VAC | — | — | — |
| Contact (AC) Max Rating R Load | — | — | 16A@400VAC | — | .3A@125VAC | — |
| Contact Current(AC)-Max | — | — | 16 A | — | 0.3 A | — |
| Contact Current(DC)-Max | — | — | 16 A | — | 1 A | — |
| Contact (DC) Max Rating R Load | — | — | 16A@24VDC | — | 1A@30VDC | — |
| Contact Voltage(AC)-Max | — | — | 400 V | — | 125 V | — |
| Contact Voltage(DC)-Max | — | — | 24 V | — | 30 V | — |
| Contact/Output Supply Type | — | — | AC | — | AC/DC | — |
| Dielectric Strength Between Coil and Contacts | — | — | 5000 Vrms | — | — | — |
| Dielectric Strength Between Open Contacts | — | — | 1000 Vrms | — | — | — |
| Electrical Life | — | — | 6000 Cycle(s) | — | 100000 Cycle(s) | — |
| End Contact Material | — | — | SILVER NICKEL | — | Silver | — |
| Input Switching Control Type | — | — | Random | — | Random | — |
| Mounting Feature | — | — | PANEL MOUNT | — | SURFACE MOUNT-STRAIGHT | — |
| Operate Time | — | — | 8 ms | — | 3 ms | — |
| Physical Dimension | — | — | 29mm x 12.7mm x 15.7mm | — | 10mm x 6.5mm x 5.2mm | — |
| Reference Standard | — | — | BEAB; CSA; UL; VDE | — | BSI; CSA; UL | — |
| Relay Action | — | — | MOMENTARY | — | MOMENTARY | — |
| Relay Form | — | — | 1 FORM C | — | 2 FORM C | — |
| Relay Function | — | — | SPDT | — | DPDT | — |
| Relay Type | — | — | POWER/SIGNAL RELAY | — | POWER/SIGNAL RELAY | — |
| Release Time | — | — | 6 ms | — | 3 ms | — |
| Sealing | — | — | RT2 | — | SEALED TYPE | — |
| Terminal Length | — | — | 0.003599187198374397 inch | — | — | — |
| Termination Type | — | — | SOLDER/QUICK CONNECT | — | SOLDER | — |
| Weight | — | — | 14 g | — | — | — |
| Additional Feature | — | — | — | PA, UL 94V-0, SAFETY APPROVAL: UL | — | — |
| Fastening Method | — | — | — | SCREW | — | — |
| Mounting Type | — | — | — | BOARD | — | — |
| Number of Decks | — | — | — | 1 | — | — |
| Number of Rows | — | — | — | 1 | — | — |
| Number of Ways | — | — | — | 2 | — | — |
| Rated Current | — | — | — | 13.5 A | — | — |
| Rated Voltage | — | — | — | 200 V | — | — |
| Safety Approval | — | — | — | CB; CCA; CSA; CUL; EAC; SEV | — | — |
| Terminal and Terminal Block Type | — | — | — | BARRIER STRIP TERMINAL BLOCK | — | — |
| Wire Cross Section | — | — | — | 1.5 mm2 | — | — |
| Wire Gauge | — | — | — | 16 AWG | — | — |
| Reach Compliance Code | — | — | — | — | Compliant | — |
| Contact Resistance | — | — | — | — | 100 mΩ | — |
| Insulation Resistance | — | — | — | — | 1000000000 Ω | — |
| Supply Voltage-Nom | — | — | — | — | — | 1.2 V |
| Telecom IC Type | — | — | — | — | — | TELECOM CIRCUIT |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for LM393ADR — response within 24 hours.
Quick Links
Comparator, 2 Func, 4000uV Offset-Max, 1400ns Response Time, BIPolar, PDSO8
suggested
suggested
Why Look for Alternatives?
Finding alternatives for LM393ADR is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating LM393ADR replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for LM393ADR. Get expert recommendations within 24 hours.
FAQ
What is equivalent to LM393ADR?
Known equivalents for LM393ADR include LM293AD, RT314012, 1751248. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM393ADR?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify LM393ADR alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.