LM339DR2 vs LM339D Comparison
Detailed side-by-side comparison of LM339DR2 by onsemi and LM339D 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 | LM339DR2 | LM339D |
|---|---|---|
| Brand | onsemi | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Comparator Type | 4-channel differential comparator | — |
| Single-Supply Voltage Range | 3 V to 36 V | — |
| Input Bias Current | 25 nA typical | 3.5 nA |
| Input Offset Current | ±5 nA typical | — |
| Input Offset Voltage | ±1 mV typical | 0.37 mV |
| Output Saturation Voltage | 130 mV typical at 4 mA | — |
| Output Type | Open-collector | Open-collector |
| Logic Compatibility | TTL-compatible and CMOS-compatible | TTL, MOS, and CMOS-compatible output |
| Supply Configuration | Single supply or split supply | — |
| Number of Channels | 4 channels | — |
| Package | 14-pin SOIC | 14-pin SOIC |
| Mounting Type | Surface mount | — |
| Shipping Format | Tape and reel | — |
| Input ESD Protection | ESD clamps on inputs | — |
| Common-Mode Input Range | [DATA_NEEDED: common-mode input voltage range] | [DATA_NEEDED: common-mode input voltage range] |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Supplier Operating Temperature Range | 3 V to 36 V | — |
| RoHS Compliance | unknown | — |
| REACH Compliance | unknown | — |
| AEC-Q100 Qualification | unknown | — |
| Comparator Count | — | 4 |
| Product Type | — | General-purpose differential voltage comparator |
| Supply Operation | — | Single or split supply |
| Maximum Rated Supply Voltage | — | Up to 38 V |
| Supply Current | — | 200 µA per comparator |
| Response Time | — | 1 µsec |
| ESD Rating HBM | — | 2 kV |
| Output Sink Current | — | [DATA_NEEDED: output sink current] |
| Input Common-Mode Voltage | — | [DATA_NEEDED: input common-mode voltage] |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |