SN75176 vs MAX485ECPA+ Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng SN75176 sa pamamagitan ng Texas Instruments 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.
Texas Instruments
SN75176 - Differential Bus Transceiver RS-485/RS-422 | Texas Instruments
SN75176 ✓ NakahandaMaxim Integrated
MAX485ECPA+ - 1 Mbps RS-485/RS-422 Half-Duplex Transceiver | Maxim
MAX485ECPA+ ✓ NakahandaPagsanggunian na paghahambing
| Parametro | SN75176 | MAX485ECPA+ |
|---|---|---|
| Brand | Texas Instruments | Maxim Integrated |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Fungsi | Transceiver | — |
| Protocol | RS-422, RS-485 | — |
| Number of Drivers/Receivers | 1/1 | — |
| Duplex | Half | — |
| Receiver Hysteresis | 50 mV (typical) | — |
| Supply Voltage (Vcc) | 4.75 V to 5.25 V | — |
| Temperature na Operasyon | 0 °C to +70 °C | Commercial grade (C suffix) - [DATA_NEEDED: full operating temperature range] |
| Driver Output Current | ±60 mA (max) | [DATA_NEEDED: output current (standard / high-impedance load)] |
| Common-Mode Input Range | -7 V to +12 V | — |
| Differential Input Threshold | ±200 mV | — |
| Quiescent Supply Current (enabled) | 30 mA (typical) | — |
| Shutdown Supply Current | 1 µA (typical) | — |
| Packhaging | 8-pin PDIP (P) | PDIP-8 (8-pin plastic DIP, through-hole) |
| Uri ng Pagpapasok | Through-Hole | Through Hole |
| Standards Compliance | ANSI TIA/EIA-422-B, TIA/EIA-485-A, ITU V.11, ITU X.27 | — |
| Tindminan RoHS | Compliant | Compliant (Maxim lead-free suffix '+') |
| Transceiver Configuration | — | 1 driver / 1 receiver, half-duplex |
| Interface Standard | — | RS-485 / RS-422 differential |
| Volte ng Pagbibigay | — | 5 V nominal (4.5 V to 5.5 V) |
| Maximum Data Rate | — | 1 Mbps (slew-rate-limited driver) |
| Driver Output Type | — | Differential, limited slew rate |
| ESD Protection | — | +/-15 kV on driver outputs and receiver inputs |
| 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] |