LM339ANG4 vs LM239AN Comparison
Detailed side-by-side comparison of LM339ANG4 by Texas Instruments and LM239AN by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
LM339ANG4 - 4-Channel 30V Differential Comparator | Texas Instruments
LM339ANG4 ✓ ActiveSpecification Comparison
| Parameter | LM339ANG4 | LM239AN |
|---|---|---|
| Brand | Texas Instruments | STMicroelectronics |
| Category | Logic ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Comparator Type | General-purpose differential comparator | Quad differential voltage comparator |
| Number of Channels | 4 channels | 4 channels |
| Output Type | Open-collector | Open collector |
| Single-Supply Voltage Range | 2 V to 30 V | — |
| Dual-Supply Voltage Range | -15 V to +15 V | — |
| Maximum Input Offset Voltage | 3 mV at 30 V | — |
| Maximum Input Bias Current | 0.25 µA at 5 V | — |
| Typical Output Current | 20 mA | — |
| Maximum Common-Mode Input Voltage | 38 V | — |
| Maximum Differential Input Voltage | 38 V | — |
| Package | 14-DIP, 0.300 inch (7.62 mm) lead spacing | 14-pin DIP |
| Mounting Type | Through-hole | Through-hole |
| Logic Compatibility | TTL, MOS, and CMOS compatible | — |
| Human Body Model ESD Rating | 2 kV | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| RoHS Compliance | [DATA_NEEDED: RoHS compliance status] | — |
| REACH Compliance | [DATA_NEEDED: REACH compliance status] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Input Bias Current | — | 25 nA typical |
| Input Offset Voltage | — | 2.0 mV maximum for the LM139 series |
| Supply Operation | — | Single-supply operation |
| Dual-Supply Operation | — | [DATA_NEEDED: dual-supply voltage limits] |
| Output Compatibility | — | CMOS, DTL, ECL, MOS, and TTL |
| Input Common-Mode Voltage Range | — | [DATA_NEEDED: input common-mode voltage range] |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Quiescent Current per Channel | — | [DATA_NEEDED: quiescent current per channel] |
| Response Time | — | [DATA_NEEDED: response time] |
| Output Sink Current | — | [DATA_NEEDED: output sink current] |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| Lead Finish | — | [DATA_NEEDED: lead finish] |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |