LM2901N vs LM339AN Comparison
Detailed side-by-side comparison of LM2901N by Texas Instruments and LM339AN 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 | LM2901N | LM339AN |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Comparator Type | Quad differential comparator | General-purpose differential voltage comparator |
| Number of Channels | 4 channels | — |
| Supply Configuration | Single or split supply | — |
| Maximum Supply Voltage | 36 V | — |
| Input Bias Current | 25 nA typical | 25 nA typical for the LM339 family |
| Input Offset Current | ±5.0 nA typical | — |
| Supply Current Drain | 800 µA typical | — |
| Output Type | Open collector | Open-collector |
| Logic Compatibility | TTL, DTL, MOS, ECL, and CMOS output compatibility | TTL, MOS, and CMOS compatible outputs |
| Package | 14-pin DIP | 14-pin PDIP |
| Mounting Type | Through hole | Through-hole |
| Operating Temperature | -40 °C to +85 °C | — |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode voltage range] | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | 2 mV maximum for the LM339A family |
| Output Saturation Voltage | [DATA_NEEDED: output saturation voltage] | — |
| Response Time | [DATA_NEEDED: comparator response time] | 1.3 µs |
| Output Sink Current | [DATA_NEEDED: output sink current] | — |
| RoHS Status | unknown | unknown |
| REACH Status | unknown | unknown |
| AEC-Q100 Qualification | not_applicable | unknown |
| Number of Comparators | — | 4 independent channels |
| Supply Voltage Range | — | 2 V to 36 V |
| Differential Input Voltage Range | — | -18 V to +18 V |
| Common-Mode Input Range | — | Includes ground |
| Single-Supply Operation | — | Supported |
| Split-Supply Operation | — | Supported |
| Pin Count | — | 14 pins |