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AD7274 - ADI
Manufacturer:
ADI
ManyChip's Part#:
MC389434667
Datasheet:
Datasheet 3D Model
Description:
3MSPS 12Bit A/D Converter in TSOT and MSOP Packages
Stock Locations:
Availability:
223 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 0

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

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Description

Product Details
The AD7274 is a 12-bit, high speed, low power, successive-approximation ADC. The part operates from a single 2.35V to 3.6 V power supply and features throughput rates up to 3 MSPS. The part contains a low-noise, wide bandwidth track/hold amplifier which can handle input frequencies in excess of 30 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. The conversion rate is determined by the SCLK. There are no pipeline delays associated with the part.
The AD7274 uses advanced design techniques to achieve very low power dissipation at high throughput rates.
The reference for the part is applied externally and can be in the range of 1.2 V to VDD. This allows the widest dynamic input range to the ADC.
**All Members of the AD727x Family**
**Part #**
|
**Resolution (Bits)**
|
**Package Type**
|
**Price**
---|---|---|---
AD7274
|
12
|
8-LEAD TSOT/MSOP
|
$6.50
AD7276
|
12
|
6-LEAD TSOT/8-LEAD MSOP
|
$6.25
AD7277
|
10
|
6-LEAD TSOT/8-LEAD MSOP
|
$3.60
AD7273
|
10
|
8-LEAD TSOT/MSOP
|
$3.75
AD7278
|
8
|
6-LEAD TSOT/8-LEAD MSOP
|
$1.85
****
**
Applications
**
****
Battery-Powered Systems
\- Personal Digital Assistants
\- Medical Instruments
\- Mobile Communications
Instrumentation and Control Systems
Data Acquisition Systems
High-Speed Modems
Optical Sensors
### Features and Benefits
Fast Throughput Rate: 3 MSPS
Specified for VDD of 2.35 V to 3.6 V
Low Power: 13.5 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
High Speed Serial Interface SPI®/
QSPI™/MICROWIRE™/DSP Compatible
Power Down Mode: 1 µA max
8-Lead TSOT Package
8-Lead MSOP Package
10-Bit Version: AD7273

Show

AD7274 Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
	Show
Product Lifecycle Status	Active

Order guide

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(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

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