MAX485CPA+ vs MAX485ECPA+ Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MAX485CPA+ sa pamamagitan ng Analog Devices at MAX485ECPA+ sa pamamagitan ng Maxim Integrated. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Analog Devices
MAX485CPA+ - Low-Power RS-485/RS-422 Transceiver | Analog Devices
MAX485CPA+ ✓ NakahandaMaxim Integrated
MAX485ECPA+ - 1 Mbps RS-485/RS-422 Half-Duplex Transceiver | Maxim
MAX485ECPA+ ✓ NakahandaPagsanggunian na paghahambing
| Parametro | MAX485CPA+ | MAX485ECPA+ |
|---|---|---|
| Brand | Analog Devices | Maxim Integrated |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | RS-485/RS-422 low-power transceiver | — |
| Driver Count | 1 | — |
| Receiver Count | 1 | — |
| Communication Mode | Half-duplex | — |
| Supported Standards | RS-485 and RS-422 | — |
| Signal Type | Differential | — |
| Slew Rate | Slew-rate-limited | — |
| Packhaging | 8-pin PDIP | PDIP-8 (8-pin plastic DIP, through-hole) |
| Uri ng Pagpapasok | Through-hole | Through Hole |
| Volte ng Pagbibigay | [DATA_NEEDED: supply voltage] | 5 V nominal (4.5 V to 5.5 V) |
| Maximum Data Rate | [DATA_NEEDED: maximum data rate] | 1 Mbps (slew-rate-limited driver) |
| Driver Output Current | [DATA_NEEDED: driver output current] | [DATA_NEEDED: output current (standard / high-impedance load)] |
| Receiver Input Impedance | [DATA_NEEDED: receiver input impedance] | — |
| Common-Mode Voltage Range | [DATA_NEEDED: common-mode voltage range] | — |
| Quiescent Supply Current | [DATA_NEEDED: quiescent supply current] | — |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| Tindminan RoHS | unknown | Compliant (Maxim lead-free suffix '+') |
| REACH Status | unknown | — |
| AEC-Q100 Qualification | unknown | — |
| Lead-Free Status | unknown | — |
| Transceiver Configuration | — | 1 driver / 1 receiver, half-duplex |
| Interface Standard | — | RS-485 / RS-422 differential |
| Driver Output Type | — | Differential, limited slew rate |
| ESD Protection | — | +/-15 kV on driver outputs and receiver inputs |
| Temperature na Operasyon | — | Commercial grade (C suffix) - [DATA_NEEDED: full operating temperature range] |
| Quiescent (Supply) Current | — | [DATA_NEEDED: quiescent current] |
| Receiver Common-Mode Range | — | [DATA_NEEDED: receiver common-mode voltage range] |
| Receiver Input Sensitivity | — | [DATA_NEEDED: receiver differential threshold] |
| Driver Output Differential Voltage | — | [DATA_NEEDED: differential output voltage] |
| Enable Pins | — | DE (driver enable) and /RE (receiver enable, active-low), separate pins |
| Short-Circuit Protection | — | Yes, driver outputs are short-circuit current limited |
| Thermal Shutdown | — | Yes, protects against excessive power dissipation |
| Quiescent Current Shutdown Pin | — | Not present on this device |
| Qualification | — | Industrial temperature option available in family - [DATA_NEEDED: AEC-Q100 status] |