ADUM3155BRSZ-RL7 vs ADUM4154BRIZ Comparison
Detailed side-by-side comparison of ADUM3155BRSZ-RL7 by Analog Devices and ADUM4154BRIZ by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
ADUM3155BRSZ-RL7 - 7-Channel SPI Isolator 3750Vrms | Analog Devices
ADUM3155BRSZ-RL7 ✓ Active
Specification Comparison
| Parameter | ADUM3155BRSZ-RL7 | ADUM4154BRIZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.85 | $4.16 |
| Isolation Voltage | 3750 Vrms | 5000 Vrms |
| Number of Channels | 7 | 7 (4 forward, 3 reverse) |
| Data Rate | 34 Mbps | 34 Mbps |
| CMTI | 25 kV/µs | 25 kV/µs |
| Propagation Delay | 14 ns | 14 ns (typical) |
| Supply Voltage (VDD1) | 4.5 V to 5.5 V | — |
| Supply Voltage (VDD2) | 4.5 V to 5.5 V | — |
| Operating Temperature | -40°C to +125°C | -40°C to +125°C |
| Package | 20-SSOP (0.209", 5.30mm Width) | 20-SOIC (0.295", 7.50mm Width) |
| Mounting Type | Surface Mount | Surface Mount |
| Technology | iCoupler | iCoupler |
| SPI Clock Rate | 17 MHz | 17 MHz (max) |
| RoHS Status | Compliant | Compliant |
| MSL Level | [DATA_NEEDED: MSL Level] | [DATA_NEEDED: MSL Level] |
| Qualification | Industrial | Industrial |
| Supply Voltage | — | 3 V to 5.5 V |
| Number of Pins | — | 20 |