LM393M
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | LAST SHIPMENTS (Last Updated: 4 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Supplier Device Package | 8-SOIC |
| Weight | 230.4mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2012 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Differential |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Power Dissipation | 570mW |
| Base Part Number | LM393 |
| Output Type | TTL |
| Operating Supply Voltage | 36V |
| Number of Elements | 2 |
| Number of Channels | 2 |
| Number of Circuits | 2 |
| Max Supply Voltage | 36V |
| Min Supply Voltage | 2V |
| Nominal Supply Current | 600μA |
| Power Dissipation | 480mW |
| Output Current | 18mA |
| Max Supply Current | 2mA |
| Quiescent Current | 2.5mA |
| Response Time | 1.4 μs |
| Voltage - Supply, Single/Dual (±) | 2V~36V ±1V~18V |
| Output Current per Channel | 18mA |
| Input Offset Voltage (Vos) | 5mV |
| Voltage Gain | 106.02dB |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 1V |
| Max Input Current | 250nA |
| Input Bias Current | 250nA |
| Current - Quiescent (Max) | 2.5mA |
| Voltage - Input Offset (Max) | 5mV @ 5V |
| Current - Input Bias (Max) | 0.25μA @ 5V |
| Natural Thermal Resistance | 260 °C/W |
| Current - Output (Typ) | 18mA @ 5V |
| Height | 1.55mm |
| Length | 4.92mm |
| Width | 3.95mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
LM393M Description
The LM393M is a dual independent precision voltage comparator that can work with either a single or split supply. The LM393M comparators are designed to operate in a single supply mode with a common-mode range to ground level. With input offset voltage parameters as low as 2.0 mV, this device is ideal for a wide range of consumer, automotive, and industrial electronics applications.
LM393M Features
Wide Single?Supply Range: 2.0 Vdc to 36 Vdc
Split?Supply Range: ±1.0 Vdc to ±18 Vdc
Very Low Current Drain Independent of Supply Voltage: 0.4 mA
Low Input Bias Current: 25 nA
Low Input Offset Current: 5.0 nA
Low Input Offset Voltage: 5.0 mV (max) LM293/393
Input Common-Mode Range to Ground Level
Differential Input Voltage Range Equal to Power Supply Voltage
Output Voltage Compatible with DTL, ECL, TTL, MOS, and CMOS Logic Levels
ESD Clamps on the Inputs Increase the Ruggedness of the Device without Affecting Performance
NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC?Q100
Qualified and PPAP Capable
These Devices are Pb?Free, Halogen Free/BFR Free, and are RoHS Compliant
LM393M Applications
limit comparators
simple analog to digital converters
pulse
wide range VCO
MOS clock timers
squarewave and time delay generators
