
点击放大查看
LM293D
| Category |
对参数有疑问?问 AI 助手
Business
| Product Category | Comparator ICs | Standard Package | Rail / Tube |
| Factory Pack Quantity | 98 | ||
Compliance
| RoHS | No RoHS Version Available | ||
Electrical
| Output Type | Open Collector | Response Time | 1.3 us |
| Current - Supply | 1 mA | Voltage - Supply | 2 V |
| Number of Channels | 2 | Current - Output (Typ) | 0.1 nA |
| Power Dissipation (Max) | 570 mW | Voltage - Input Offset (Max) | 5 mV |
| Voltage - Output Difference (Typ) @ Distance | 106.02 dB | ||
Mechanical
| Packaging | Tube | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Package / Case | 8SOIC N |
Environmental
| Mechanical Life | Obsolete | Operating Temperature | -25 to 85 °C |
Documents & Media
PDF Document
Direct replacement for
This part is cross-referenced as a Chinese-brand alternative to 1 international part:
- LM293DRSame standard partPin-compatibleVerified
Texas Instruments
Sourcing & traceability
- Datasheet
- LM393-D.PDF
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.

