LM339AM vs LM339D Comparison
Detailed side-by-side comparison of LM339AM by Texas Instruments 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 | LM339AM | LM339D |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Comparator Type | Low-power, low-offset differential voltage comparator | — |
| Number of Comparison Channels | 4 independent channels | — |
| Output Type | Open collector | Open-collector |
| Logic Compatibility | Compatible with DTL, MOS, TTL, and CMOS | TTL, MOS, and CMOS-compatible output |
| Differential Input Voltage Range | Up to ±38 V | — |
| Common-Mode Input Voltage Range | Includes ground | — |
| Package | 14-pin SOIC, 3.90 mm wide body | 14-pin SOIC |
| Mounting Type | Surface mount | — |
| Operating Temperature Range | 0°C to 70°C | [DATA_NEEDED: operating temperature range] |
| Number of Power Pins | 1 positive supply pin and 2 ground pins | — |
| Output Interface | Open-collector wired-bus interface with external pull-up | — |
| Typical Applications | Level detection, low-level sensing, memory, consumer, automotive, and industrial electronics | — |
| Input Offset Voltage | [DATA_NEEDED: LM339AM input offset voltage] | 0.37 mV |
| Input Bias Current | [DATA_NEEDED: LM339AM input bias current] | 3.5 nA |
| Supply Voltage Range | [DATA_NEEDED: LM339AM supply voltage range] | — |
| Quiescent Current | [DATA_NEEDED: LM339AM quiescent current] | — |
| Propagation Delay | [DATA_NEEDED: LM339AM propagation delay] | — |
| Common-Mode Rejection Ratio | [DATA_NEEDED: LM339AM common-mode rejection ratio] | — |
| Input Common-Mode Voltage | [DATA_NEEDED: LM339AM input common-mode voltage limits] | [DATA_NEEDED: input common-mode voltage] |
| Output Saturation Voltage | [DATA_NEEDED: LM339AM output saturation voltage] | — |
| Lead-Free Status | [DATA_NEEDED: LM339AM lead-free status] | — |
| 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 |
| Common-Mode Input Range | — | [DATA_NEEDED: common-mode input voltage range] |
| Output Sink Current | — | [DATA_NEEDED: output sink current] |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |