LM293D
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | CONSULT SALES OFFICE (Last Updated: 1 day ago) |
| Mount | Surface Mount |
| Package / Case | SOIC |
| Number of Pins | 8 |
| Published | 2006 |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -25°C |
| Subcategory | Comparator |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 8 |
| Output Type | OPEN-COLLECTOR |
| Power Supplies | 5V |
| Temperature Grade | OTHER |
| Number of Channels | 2 |
| Max Supply Voltage | 36V |
| Min Supply Voltage | 2V |
| Power Dissipation-Max | 570mW |
| Nominal Supply Current | 1mA |
| Max Supply Current | 1mA |
| Current - Output | 16mA |
| Quiescent Current | 800μA |
| Response Time | 1.5 μs |
| Amplifier Type | COMPARATOR |
| Current - Input Bias | 250nA |
| Output Current per Channel | 100pA |
| Input Offset Voltage (Vos) | 5mV |
| Voltage Gain | 106.02dB |
| Average Bias Current-Max (IIB) | 0.4μA |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 1V |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
LM293D Description
The dual independent precision voltage comparators in the LM293D series can operate on a single or split supply. The LM293D is designed to provide a common-mode range to ground-level operation with a single supply. 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.
LM293D 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 Site and Control Changes
Pb?Free Packages are Available
LM293D Applications
General-purpose amplifier
Switching applications
Power management
Industrial
