AD7678ASTZRL
IC ADC 18BIT SAR 48LQFP
Analog Devices Inc. PulSAR® AD7678ASTZRL is an 18-bit successive approximation analog-to-digital converter (ADC). This device features a single input with a sampling rate of up to 100kSPS and a flexible 1:1 S/H to ADC ratio. The AD7678ASTZRL offers multiple data interface options including SPI, Parallel, and DSP compatibility. It supports both external and internal voltage references and operates across an analog supply voltage of 5V and a digital supply voltage of 5V. The component is housed in a 48-lead LQFP (7x7mm) surface-mount package and is supplied on tape and reel. Applications for this component include industrial automation, test and measurement equipment, and medical instrumentation.
Additional Information
- Series:
- PulSAR®
- RoHS Status:
- ROHS3 Compliant
- Manufacturer Lead Time:
- 10 week(s)
- Product Status:
- Active
- Packaging:
- Tape & Reel (TR)
- Datasheet:
Technical Details:
| Features | - |
|---|---|
| Packaging | Tape & Reel (TR) |
| Package / Case | 48-LQFP |
| Mounting Type | Surface Mount |
| Number of Bits | 18 |
| Configuration | S/H-ADC |
| Data Interface | SPI, Parallel, DSP |
| Reference Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Sampling Rate (Per Second) | 100k |
| Input Type | Differential |
| Number of Inputs | 1 |
| Supplier Device Package | 48-LQFP (7x7) |
| Architecture | SAR |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
