LM339ADG4 vs LM339DR2G Comparison
Detailed side-by-side comparison of LM339ADG4 by Texas Instruments and LM339DR2G by onsemi. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | LM339ADG4 | LM339DR2G |
|---|---|---|
| Brand | Texas Instruments | onsemi |
| Category | Amplifier ICs | Comparator ICs |
| Lifecycle Status | Active | Active |
| Comparator Type | General-purpose differential comparator | General Purpose |
| Number of Channels | 4 channels | — |
| Supply Voltage Range | 2 V to 36 V | 3 V to 36 V |
| Propagation Delay | 300 ns | — |
| Output Type | Open-collector | Open Collector |
| Typical Supply-Current Drain | 0.8 mA | — |
| Input Bias Current | [DATA_NEEDED: typical input bias current] | 25 nA typical |
| Differential Input Voltage Range | Equal to maximum-rated supply voltage, up to ±38 V | — |
| Common-Mode Input Voltage Range | Includes ground | — |
| Operating Supply Configurations | Single supply or dual supplies | — |
| Logic Compatibility | TTL, MOS, and CMOS output compatible | — |
| Package | 14-SOIC, 3.90 mm width | 14-SOIC |
| Mounting Type | Surface mount | Surface mount |
| Pin Count | 14 pins | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Number of Comparators | — | 4 channels |
| Supply Configuration | — | Single |
| Response Time | — | 1.3 us |
| Input Offset Current | — | ±5 nA typical |
| Supply Current | — | 1 mA typical |
| Output Compatibility | — | CMOS and TTL |
| Number of Pins | — | 14 pins |
| Temperature Grade | — | Commercial |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Halogen-Free Status | — | [DATA_NEEDED: halogen-free status] |