LM339DG4 vs LM339DR Comparison
Detailed side-by-side comparison of LM339DG4 by Texas Instruments and LM339DR by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | LM339DG4 | LM339DR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Comparator Type | 4-channel differential comparator | General Purpose |
| Output Type | Open collector | Open-Collector |
| Supply Voltage Range | 2 V to 36 V | — |
| Maximum Rating | Up to 38 V | — |
| Number of Channels | 4 | — |
| Input Offset Voltage | 0.37 mV | — |
| Input Bias Current | 3.5 nA | — |
| Supply Current | 200 uA per comparator | — |
| Response Time | 300 ns | — |
| ESD Rating | 2 kV HBM | — |
| Operating Temperature Range | 0 °C to 70 °C | 0 C to +70 C |
| Package | 14-pin SOIC | SOIC-14 |
| Mounting Type | Surface mount | Surface Mount |
| Single-Supply Operation | Supported | — |
| Dual-Supply Operation | Supported | — |
| Output Pull-Up Requirement | External pull-up resistor required | — |
| RoHS Status | unknown | Compliant |
| REACH Status | unknown | — |
| Number of Comparators | — | 4 (Quad) |
| Supply Voltage Range (Single) | — | 2 V to 36 V |
| Supply Voltage Range (Dual) | — | ±1 V to ±18 V |
| Input Offset Voltage (max) | — | 5 mV |
| Input Bias Current (typ) | — | 25 nA |
| Input Offset Current (typ) | — | 5 nA |
| Common-Mode Input Range | — | 0 V to VCC - 1.5 V |
| Differential Input Voltage | — | ±36 V (equal to VCC max) |
| Supply Current (typ, all 4) | — | 1 mA |
| Response Time (typ) | — | 1.3 us |
| Logic Compatibility | — | TTL, MOS, CMOS |