LM393DT vs TPS3701DDCT Comparison
Detailed side-by-side comparison of LM393DT by STMicroelectronics and TPS3701DDCT by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
LM393DT - Dual Low-Power Voltage Comparator | STMicroelectronics
LM393DT ✓ Active
Specification Comparison
| Parameter | LM393DT | TPS3701DDCT |
|---|---|---|
| Brand | STMicroelectronics | Texas Instruments |
| Category | Amplifier ICs | Logic ICs |
| Lifecycle Status | Active | Active |
| Unit Price (USD) | $0.05 | — |
| Number of Channels | 2 | — |
| Supply Voltage - Single | 2 V to 36 V | — |
| Supply Voltage - Dual | ±1 V to ±18 V | — |
| Supply Current (per comparator) | 0.4 mA (typical) | — |
| Input Offset Voltage | 2 mV (typical) | — |
| Input Bias Current | 25 nA (typical) | — |
| Response Time | 1.3 µs (typical) | 155 µs |
| Output Type | Open Collector | Open-drain |
| Output Sink Current | 16 mA (maximum) | — |
| Input Common-Mode Voltage Range | 0 V to VCC - 1.5 V | — |
| Operating Temperature Range | -40°C to +105°C | — |
| Package | SOIC-8 | SOT-23-THIN, 6 pins |
| Mounting Type | Surface Mount | — |
| RoHS Status | Compliant | — |
| MSL Level | 1 | — |
| Product Type | — | Dual window voltage detector/comparator |
| Supply Voltage Range | — | 1.8 V to 36 V |
| Internal Reference | — | 400 mV |
| Comparator Count | — | 2 |
| Output Voltage Rating | — | 25 V |
| Quiescent Current | — | 7 µA typical |
| Monitoring Function | — | Overvoltage and undervoltage detection |
| Configuration | — | Window detector or two independent voltage monitors |
| Pin Count | — | 6 |
| Application | — | Overvoltage and undervoltage monitoring |
| Interface Type | — | Open-drain output with external pull-up |
| Input Voltage | — | High-voltage monitoring input |
| Manufacturer | — | Texas Instruments |