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Updated at 17/06/2025 10:30:15(UTC+8)
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Description
- Product Details
- The AD7276 is a 12-bit, high speed, low power, successive approximation analog-to-digital converters (ADCs). The parts operate from a single 2.35 V to 3.6 V power supply and feature throughput rates of up to 3 MSPS. The parts contain a low noise, wide bandwidth track-and-hold amplifier that can handle input frequencies in excess of 55 MHz.
- The conversion process and data acquisition are controlled using CS and the serial clock, allowing the devices to interface with microprocessors or DSPs. The input signal is sampled on the falling edge of CS, and the conversion is also initiated at this point. There are no pipeline delays associated with the part.
- The AD7276 uses advanced design techniques to achieve very low power dissipation at high throughput rates.
- The reference for the part is taken internally from VDD. This allows the widest dynamic input range to the ADC; therefore, the analog input range for the part is 0 to VDD. The conversion rate is determined by the SCLK
- **Product Highlights**
- 1. 3 MSPS ADCs in a 6-lead TSOT package
- 2. AD7476/AD7477/AD7478 and AD7476A/AD7477A/ AD7478A pin-compatible
- 3. High throughput with low power consumption
- 4. Flexible power/serial clock speed management. This allows maximum power efficiency at low throughput rates
- 5. Reference derived from the power supply
- 6. No pipeline delay. The parts feature a standard successive approximation ADC with accurate control of the sampling instant via a CS input and once-off conversion control.
- ### Features and Benefits
- Throughput rate: 3 MSPS
- Specified for VDD of 2.35 V to
- 3.6 V
- Power consumption
- 12.6 mW at 3 MSPS with 3 V supplies
- Wide input bandwidth
- 70 dB SNR at 1 MHz input frequency
- Flexible power/serial clock speed management
- No pipeline delays
- Temperature range: −40°C to +125°C
- Please see data sheet for additional features.
AD7276 Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Show | |
| Product Lifecycle Status | Active |
Order guide
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- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.
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