| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
583 pcs
|
583 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
328 pcs
|
328 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Industrial Grade | |
| Lead Spacing | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Elements | |
| Operating Temperature | |
| Output Type | |
| Propagation Delay (Max) | |
| Supplier Device Package | |
| Supply Current | |
| Type | |
| Voltage |
The Texas Instruments LM393M/NOPB is a dual, general-purpose comparator IC designed for wide supply voltage operation. It features two independent comparators within a single package, making it suitable for various applications.
Key electrical specifications include a wide supply voltage range from 2V to 36V for single supplies or ±1V to ±18V for dual supplies. The device consumes very low supply current, typically 0.4 mA, independent of the supply voltage magnitude. It offers low input biasing current of 25 nA and low input offset current of ±5 nA, with a maximum offset voltage of ±3 mV. The output voltage is compatible with TTL, DTL, ECL, MOS, and CMOS logic systems, with a low output saturation voltage of 250 mV at 4 mA.
This comparator is housed in an 8-pin SOIC package, suitable for surface mounting. The operating temperature range is from 0°C to 70°C. Its design allows for sensing near ground and eliminates the need for dual supplies in many applications, making it a versatile choice for battery-powered devices and general-purpose signal comparison tasks.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.31 | $0.31 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is 0°C to 70°C.
The LM393M/NOPB is available in an 8-SOIC package.
The supply voltage range is 2V to 36V for single supplies and ±1V to ±18V for dual supplies.
The typical supply current drain is 0.4 mA.
The maximum input offset voltage is ±3 mV.