LM293P vs LM393P Comparison
Detailed side-by-side comparison of LM293P by Texas Instruments and LM393P by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
LM393P - Dual Comparator, 2V-36V, Open-Collector, 8-PDIP | Texas Instruments
LM393P ✓ ActiveSpecification Comparison
| Parameter | LM293P | LM393P |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Comparator Type | Dual differential comparator | Differential (general purpose) |
| Number of Channels | 2 channels | — |
| Supply Voltage Range | 2 V to 36 V | — |
| Propagation Delay | 300 ns | 300 ns |
| Output Type | Open-collector | Open-Collector |
| Input Common-Mode Capability | Rail-to-rail | — |
| Temperature Grade | Industrial grade | — |
| Comparator Classification | Standard general-purpose comparator | — |
| Package | 8-pin PDIP | 8-PDIP (P) through-hole |
| Mounting Type | Through-hole | Through-Hole |
| Pin Count | 8 pins | — |
| Channel Independence | 2 independent channels | — |
| Logic Output Compatibility | TTL, MOS, and CMOS compatible | — |
| Differential Input Voltage Range | [DATA_NEEDED: differential input voltage range] | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | — |
| Input Bias Current | [DATA_NEEDED: input bias current] | — |
| Output Saturation Voltage | [DATA_NEEDED: output saturation voltage] | — |
| Supply Current per Channel | [DATA_NEEDED: supply current per channel] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Number of Comparators | — | 2 (dual) |
| Supply Voltage (Single) | — | 2 V to 36 V |
| Supply Voltage (Dual) | — | ±1 V to ±18 V |
| Input Offset Voltage (Max) | — | ±5 mV |
| Input Bias Current (Typical) | — | 25 nA |
| Quiescent Current (Typical) | — | 0.4 mA |
| Response Time | — | 1.3 us (typical) |
| Output Sink Current (Max) | — | 16 mA |
| Operating Temperature | — | 0 C to +70 C |