Analog Devices Inc. AD7388-4BCPZ
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $28.64 | $28.64 |
| 15+ | $27.74 | $416.10 |
| 25+ | $27.14 | $678.50 |
| 50+ | $25.63 | $1,281.50 |
| 100+ | $22.61 | $2,261.00 |
| N+ | $4.52 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tray | |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 4M |
| Number of Inputs | 8 |
| Input Type | Single Ended |
| Data Interface | SPI |
| Configuration | MUX-ADC |
| Ratio - S/H:ADC | 0:4 |
| Number of A/D Converters | 4 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 3V ~ 3.6V |
| Voltage - Supply, Digital | 3V ~ 3.6V |
| Features | Alert Function, Configurable Resolution, Multiplexed Input, Oversampling, Resolution Boost, Simultaneous Sampling |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 24-UFQFN Exposed Pad, CSP |
| Supplier Device Package | 24-LFCSP (4x4) |
| ROHS |  |
The AD7388-4BCPZ is a 12-bit, 8-channel analog-to-digital converter featuring a MUX-ADC architecture and SPI interface. It achieves a 4 MSPS sampling rate with external or internal reference options. Designed for -40°C to 125°C operation, it is ideal for industrial automation, automotive, and power monitoring. The 24-UFQFN CSP package offers a compact solution for multi-channel data acquisition.
- 8-Channel Integration: Eliminates external MUX, reducing component count and PCB area.
- High-Temperature Operation: 125°C rating supports under-hood automotive and harsh industrial environments.
- Fast SPI Interface: Enables high-speed data transfer with minimal GPIO usage on microcontrollers.
- Flexible Reference: Internal or external reference provides design trade-off between accuracy and cost.
- Compact CSP Package: 24-UFQFN saves board space for dense multi-channel systems.
Industrial Automation
8-channel multiplexed input with 4 MSPS sampling enables simultaneous monitoring of multiple process variables in PLCs and distributed control systems.
Automotive Battery Management
The -40°C to 125°C range and SPI interface make it suitable for cell voltage and temperature monitoring in electric vehicle BMS.
Power Grid Monitoring
High-speed sampling of multiple phases allows accurate harmonic analysis and power quality measurement in smart grid equipment.
Multi-Axis Motor Control
8 channels can sample current and position feedback from multiple motors, with SPI daisy-chaining for synchronized acquisition.
Portable Medical Devices
Low pin count SPI and small 24-UFQFN package enable compact designs for patient monitoring and diagnostic instruments.
- Q: What is the AD7388-4BCPZ?
- A: It is a 12-bit, 8-channel analog-to-digital converter with MUX-ADC architecture and SPI interface.
- Q: What is the resolution?
- A: The resolution is 12 bits.
- Q: What is the sampling rate?
- A: The sampling rate is 4M SPS (4 MSPS).
- Q: How many channels are available?
- A: It has 8 input channels.
- Q: What interface does it use?
- A: It uses an SPI interface.
- Q: What is the temperature range?
- A: It operates from -40°C to 125°C.
AD7388-4BCPZ.pdf
- Q: What is the AD7388-4BCPZ?
- A: It is a 12-bit, 8-channel analog-to-digital converter with MUX-ADC architecture and SPI interface.
- Q: What is the resolution?
- A: The resolution is 12 bits.
- Q: What is the sampling rate?
- A: The sampling rate is 4M SPS (4 MSPS).
- Q: How many channels are available?
- A: It has 8 input channels.
- Q: What interface does it use?
- A: It uses an SPI interface.
- Q: What is the temperature range?
- A: It operates from -40°C to 125°C.
