ADUM3152BRSZ vs ADUM3154BRSZ Comparison
Detailed side-by-side comparison of ADUM3152BRSZ by Analog Devices and ADUM3154BRSZ 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
ADUM3152BRSZ - 7-Ch 3.75kV SPI Digital Isolator | Analog Devices
ADUM3152BRSZ ✓ ActiveSpecification Comparison
| Parameter | ADUM3152BRSZ | ADUM3154BRSZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.81 | $3.10 |
| Isolation Type | Digital Isolator (iCoupler chip-scale transformer) | Magnetic Coupling |
| Function | SPIsolator - 7-channel isolated SPI interface | — |
| Number of Channels | 7 | 7 |
| Channel Configuration | 4 SPI dedicated (CLK, MO/SI, MI/SO, SS) + 3 auxiliary, 1/2 forward directionality | — |
| Isolation Voltage (RMS) | 3750 Vrms | — |
| Maximum Data Rate | 34 Mbps | — |
| Maximum SPI Clock Frequency | 17 MHz | — |
| Propagation Delay | 14 ns (typical) | [DATA_NEEDED: propagation delay value] |
| Common-Mode Transient Immunity (CMTI) | 25 kV/µs (minimum) | — |
| Supply Voltage (VDD1, VDD2) | 3.0 V to 5.5 V | — |
| Package | 20-pin SSOP (0.209" / 5.30 mm width) | 20-SSOP (0.209", 5.30mm Width) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | -40°C to +125°C | — |
| RoHS Compliance | Compliant | — |
| Lead-Free | Yes | — |
| MSL Level | 1 (per JEDEC J-STD-020) | — |
| UL 1577 Recognition | Reinforced insulation per UL 1577 | — |
| Isolation Voltage | — | 3750 Vrms |
| Data Rate | — | 34 Mbps |
| CMTI | — | 25 kV/µs |
| Supply Voltage VDD1 | — | 3.0 V to 3.6 V |
| Supply Voltage VDD2 | — | 4.5 V to 5.5 V |
| Operating Temperature | — | -40°C to +125°C |
| Technology | — | iCoupler |
| SPI Clock Rate | — | 17 MHz |
| Number of Slaves Supported | — | 4 |
| RoHS Status | — | Compliant |