AD5258BRMZ1-R7 vs AD5258BRMZ1-RL7 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng AD5258BRMZ1-R7 sa pamamagitan ng Analog Devices at AD5258BRMZ1-RL7 sa pamamagitan ng Analog Devices. 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
AD5258BRMZ1-RL7 - 1kΩ 64-Tap I2C Nonvolatile DigiPot | ADI
AD5258BRMZ1-RL7 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | AD5258BRMZ1-R7 | AD5258BRMZ1-RL7 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | Digital Potentiometers | Amplifier ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| End-to-End Resistance | 1 kΩ | — |
| Number of Taps | 64 positions | — |
| Number of Circuits | 1 | — |
| Interface | I²C-compatible (2-wire serial) | I²C-compatible (2-wire serial) |
| Uri ng Memory | Nonvolatile EEPROM (wiper settings retained) | — |
| Resistance Tolerance | 0.1 % accuracy stored in EEPROM | — |
| Differential Non-Linearity (DNL) | ±1 LSB (max) | — |
| Wiper Resistance | 75 Ω (typical) | — |
| VLogic Pin Range | 1.8 V to 5.5 V (interface logic level) | — |
| Supply Voltage (VDD) | 2.7 V to 5.5 V [DATA_NEEDED: full VDD range - confirm in datasheet Electrical Characteristics] | — |
| Power-on EEPROM Refresh | <1 ms | — |
| Address Pins | AD0 and AD1 (decode up to 4 devices on bus) | — |
| Software Write Protect | Yes (command-based) | Yes |
| Hanay ng Temperature na Operasyon | -40 °C to +125 °C | — |
| Packhaging | 10-pin MSOP (3 mm × 4.9 mm) | 10-pin MSOP (RMZ), 3 mm × 4.9 mm |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | MSL 1 (per JEDEC J-STD-020) | — |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Tape and Reel Packaging | Yes (-R7 suffix, 7" reel) | — |
| Number of Potentiometers | — | 1 |
| Taps | — | 64 |
| End-to-End Resistance (R-AB) | — | 1 kΩ |
| End-to-End Resistance Tolerance (stored in EEPROM) | — | ±0.1% accuracy |
| Resistance Options in Family | — | 1 kΩ / 10 kΩ / 50 kΩ / 100 kΩ |
| Wiper Memory | — | Nonvolatile EEPROM |
| Power-on EEPROM Refresh Time | — | < 1 ms |
| VLOGIC Pin | — | Yes (separate logic supply for interface flexibility) |
| Address Decode Pin | — | AD0 (allows 2 devices on bus) |
| Max Wiper Current (W to B in zero-scale) | — | 20 mA pulse |
| Temperature na Operasyon | — | -40 °C to +85 °C (industrial) |