ADUM3152BRSZ vs ADUM3153BRSZ Comparison
Detailed side-by-side comparison of ADUM3152BRSZ by Analog Devices and ADUM3153BRSZ 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 | ADUM3153BRSZ |
|---|---|---|
| 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 | $3.35 |
| Isolation Type | Digital Isolator (iCoupler chip-scale transformer) | — |
| 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) | 14 ns |
| 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", 5.30 mm width) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | -40°C to +125°C | [DATA_NEEDED: operating temperature range] |
| RoHS Compliance | Compliant | — |
| Lead-Free | Yes | — |
| MSL Level | 1 (per JEDEC J-STD-020) | — |
| UL 1577 Recognition | Reinforced insulation per UL 1577 | — |
| Type | — | SPI Digital Isolator |
| Isolation Voltage | — | 3750 Vrms |
| Data Rate | — | 34 Mbps |
| CMTI (Common-Mode Transient Immunity) | — | 25 kV/µs |
| Maximum SPI Clock Rate | — | 17 MHz |
| Auxiliary Channel Directionality | — | 0 forward / 3 reverse |
| Technology | — | iCoupler chip-scale transformer |
| Number of Pins | — | 20 |
| Supply Voltage | — | [DATA_NEEDED: supply voltage range] |
| RoHS Status | — | unknown |
| Product Grade | — | B (3.75 kV) |
| Series | — | SPIsolator ADuM315x |
| Output Type | — | SPI bus isolation (CLK, MO/SI, MI/SO, SS) |