AD8285WBCPZ,Analogue Front End IC, 4-Channel 12 bit, 72Msps SPI, 72-Pin LFCSP VQ
- RS Stock No.:
- 831-9074
- Mfr. Part No.:
- AD8285WBCPZ
- Brand:
- Analog Devices
Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
- RS Stock No.:
- 831-9074
- Mfr. Part No.:
- AD8285WBCPZ
- Brand:
- Analog Devices
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Analog Devices | |
| Application | Adaptive Cruise Control, Automotive Radar, Blind Spot Detection, Collision Avoidance, Electronic Bumper, Self Parking | |
| Number of ADCs | 1 | |
| Resolution | 12 bit | |
| Sampling Rate | 72Msps | |
| Interface Type | SPI | |
| Number of Channels per Chip | 4 | |
| Mounting Type | Surface Mount | |
| Package Type | LFCSP VQ | |
| Pin Count | 72 | |
| Power Supply Type | Single | |
| Dimensions | 10 x 10 x 0.85mm | |
| Height | 0.85mm | |
| Length | 10mm | |
| Maximum Operating Supply Voltage | 3.5 (Analogue) V, 1.9 V | |
| Width | 10mm | |
| Minimum Operating Supply Voltage | 3.1 (Analogue) V, 1.7 V | |
| Automotive Standard | AEC-Q100 | |
| Minimum Operating Temperature | -40 °C | |
| Maximum Operating Temperature | +105 °C | |
Select all | ||
|---|---|---|
Brand Analog Devices | ||
Application Adaptive Cruise Control, Automotive Radar, Blind Spot Detection, Collision Avoidance, Electronic Bumper, Self Parking | ||
Number of ADCs 1 | ||
Resolution 12 bit | ||
Sampling Rate 72Msps | ||
Interface Type SPI | ||
Number of Channels per Chip 4 | ||
Mounting Type Surface Mount | ||
Package Type LFCSP VQ | ||
Pin Count 72 | ||
Power Supply Type Single | ||
Dimensions 10 x 10 x 0.85mm | ||
Height 0.85mm | ||
Length 10mm | ||
Maximum Operating Supply Voltage 3.5 (Analogue) V, 1.9 V | ||
Width 10mm | ||
Minimum Operating Supply Voltage 3.1 (Analogue) V, 1.7 V | ||
Automotive Standard AEC-Q100 | ||
Minimum Operating Temperature -40 °C | ||
Maximum Operating Temperature +105 °C | ||
AD828x Automotive Radar Receive Path AFE: LNA/PGA/AAF + ADC
The AD828x Analogue Front End (AFE) device is designed for low cost, low power, compact size, flexibility, and ease of use. It features up to six channels each containing a low-noise preamplifier (LNA), a programmable gain amplifier (PGA) and an anti-aliasing filter (AAF) plus one direct-to-ADC channel, all integrated with a single 12-bit ADC. Automotive applications include: ADAS, Adaptive cruise control, Collision avoidance, Blind-spot detection, Self-parking, Electronic bumpers.
• No of Channels with differential inputs: 4 (AD8285), 6 (AD8283), plus one direct to ADC
• PGA gain programmed via SPI port: +16dB to +34dB in 6dB steps
• AAF (3rd-order low-pass elliptic filter) cut-off frequency programmed via SPI port: 1.0MHz to 12MHz
• ADC: 12-bit @ 72MSPS, spurious-free dynamic range (SFDR): 68dB with 16dB gain
• Power-down mode
• Power supply: Separate +1.8V and +3.3V supplies for Analogue and Digital supply pins
• Operating Temperature Range: -40 to +105°C
• Automotive qualified to AEC-Q100
• PGA gain programmed via SPI port: +16dB to +34dB in 6dB steps
• AAF (3rd-order low-pass elliptic filter) cut-off frequency programmed via SPI port: 1.0MHz to 12MHz
• ADC: 12-bit @ 72MSPS, spurious-free dynamic range (SFDR): 68dB with 16dB gain
• Power-down mode
• Power supply: Separate +1.8V and +3.3V supplies for Analogue and Digital supply pins
• Operating Temperature Range: -40 to +105°C
• Automotive qualified to AEC-Q100
RS Product Codes
Standards
AEC-Q100
Analogue Front End (AFE), Analog Devices