| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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50 pcs
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50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Architecture | |
| Automotive Grade | |
| Configuration | |
| Data Interface | |
| Features | |
| Input Type | |
| Input Voltage | |
| Lead Style | |
| Mounting Type | |
| Number of A | |
| Number of Bits | |
| Number of Inputs | |
| Operating Temperature | |
| Reference Type | |
| SVHC Present | |
| Sampling Rate (Per Second) | |
| Supplier Device Package | |
| Voltage |
The ADAR7251WBCSZ is a 16-bit, 4-channel, simultaneous sampling analog-to-digital converter (ADC) designed for applications such as automotive radar systems. It utilizes a Sigma-Delta architecture and offers a wide input signal bandwidth of 500 kHz at a 1.2 MSPS sample rate.
Key electrical specifications include a low input-referred voltage noise of 2.4 nV/√Hz at maximum gain, a 45 dB gain range in 6 dB steps via its integrated LNA and PGA, and an on-chip 1.5 V reference. The device supports flexible data interfaces, including SPI and parallel modes, and operates from a single 3.3 V supply.
Packaged in a 48-lead LFCSP_SS, the ADAR7251WBCSZ is qualified for automotive applications and operates within a temperature range of -40°C to +125°C. Its design eliminates the need for an active antialiasing filter and external bipolar supplies, simplifying system integration.
The ADAR7251WBCSZ has a resolution of 16 bits.
The ADAR7251WBCSZ supports 4 differential channels.
The maximum sampling rate for the ADAR7251WBCSZ is 1.8 MSPS.
The ADAR7251WBCSZ supports SPI and Parallel data interfaces.
The operating temperature range for the ADAR7251WBCSZ is -40°C to +125°C.
The ADAR7251WBCSZ is supplied in a 48-WFQFN Exposed Pad, CSP package.
Yes, the ADAR7251WBCSZ is RoHS3 Compliant.