ADUM1251ARZ vs ISO1640BDR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ADUM1251ARZ disebabkan oleh Analog Devices dan ISO1640BDR disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Texas Instruments
ISO1640BDR - Hot-Swappable Bidirectional I2C Isolator | Texas Instruments
ISO1640BDR ✓ AktifPengandingan Spesifikasi
| Parametr | ADUM1251ARZ | ISO1640BDR |
|---|---|---|
| Merek | Analog Devices | Texas Instruments |
| Kategori | Interface ICs | Interface ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Isolation Voltage | 2500 Vrms | — |
| Number of Channels | 2 | 2 (bidirectional SDA + SCL) |
| Kadar Data | 1 Mbps | 1.7 Mbps (max, Fast-Mode Plus I2C) |
| Common Mode Transient Immunity | 25 kV/µs | — |
| Propagation Delay | 162 ns | — |
| Supply Voltage Range | 3 V to 5.5 V | — |
| Kemasan | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (D) 0.154 inch / 3.90 mm width |
| Gambaran Suhu Operasi | -40°C to +125°C | — |
| Jenis Antaramuka | I2C | — |
| Hot-Swap Capable | Yes | — |
| Bidirectional Channels | Yes | — |
| Status RoHS | Compliant | Compliant (RoHS & Green per PartGenie) |
| Lead-Free | Yes | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Bilangan Pin | 8 | — |
| Fungsi | — | Bidirectional I2C Digital Isolator |
| Isolation Rating (UL 1577) | — | 3000 Vrms (8-D package) |
| CMTI | — | 50 kV/us (minimum) |
| Hot-Swap Support | — | Yes (integrated current-limited pull-ups) |
| Input Voltage (each side) | — | 2.25 V to 5.5 V |
| Arus Dalam Tentera | — | 8 mA per channel (typ, 1 MHz) |
| Suhu Operasi | — | -40 C to +125 C |
| Pins | — | 8 |
| Aras MSL | — | 2 / 260 C / 1 year (per PartGenie) |
| Family | — | ISO1640 / ISO1641 / ISO1642 / ISO1643 / ISO1644 |