AD7477ARTZ-500RL7 Single Channel A/D Converters by Analog Devices

Single Channel A/D Converters
Status: Production
Series: AD7477
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock
The AD7476 / AD7477 / AD7478 are, respectively, 12-bit, 10-bit, and 8-bit, high speed, low power, successive approximation ADCs. The parts operate from a single 2.35 V to 5.25 V power supply and feature throughput rates up to 1 MSPS. Each part contains a low noise, wide bandwidth track-and-hold amplifier that can handle input frequencies in excess of 6 MHz.The conversion process and data acquisition are controlled using CS 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 initiated at this point. There are no pipeline delays associated with these parts.The AD7476 / AD7477 / AD7478 use advanced design techniques to achieve very low power dissipation at high throughput rates. The reference for the parts is taken internally from VDD. This allows the widest dynamic input range to the ADC. Thus, the analog input range for the parts are 0 V to VDD. The conversion rate is determined by the SCLK.PRODUCT HIGHLIGHTS First 12-/10-/8-Bit ADCs in SOT-23 Packages. High Throughput with Low Power Consumption. Flexible Power/Serial Clock Speed Management. The conversion rate is determined by the serial clock, allowing the conversion time to be reduced through the serial clock speed increase. This allows the average power consumption to be reduced while not converting. The parts also feature a shutdown mode to maximize power efficiency at lower throughput rates. Current consumption is 1 μA maximum when in shutdown mode. Reference Derived from the Power Supply. 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.

Where to Buy

Prices starting from US$2.20

Distributor Stock
Logo for Newark
Newark Electronics
from US$5.24
166
in stock
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Logo for element14 Singapore
element14
from US$5.98
166
in stock
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Logo for Farnell UK
Farnell
from US$5.30
166
in stock
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Logo for Rochester Electronics
Rochester Electronics
from US$3.87
82
in stock
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Logo for CoreStaff
CoreStaff
from US$2.20
2
in stock
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Logo for Richardson RFPD
Richardson RFPD
from US$4.88
0
in stock
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Features

Fast Throughput Rate: 1 MSPS
Specified for VDD of 2.35 V to 5.25 V
Low Power:
3.6 mW Typ at 1 MSPS with 3 V Supplies
15 mW Typ at 1 MSPS with 5 V Supplies
Flexible Power/Serial Clock Speed Management
No Pipeline Delays
Wide Input Bandwidth: 70 dB SNR at 100 kHz Input Frequency
High Speed Serial Interface SPI®/QSPI™/MICROWIRE™/DSP Compatible
Standby Mode: 1 µA Max
6-Lead SOT-23 Package

Last 6 months Inventory & Pricing History

Alternative Descriptions

Adc, 10Bit, 1Msps, Sot-23-6 | Newark Electronics
ADC, 10BIT, 1MSPS, SOT-23-6 | element14
1-Channel Single ADC SAR 1Msps 10-bit Serial 6-Pin SOT-23 T/R | Richardson RFPD

Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD7477ARTZ-500RL7?

Additional datasheets, footprints and schematics for AD7477ARTZ-500RL7 are listed on our Part Details page. You can also find images and similar parts to AD7477ARTZ-500RL7 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AD7477ARTZ-500RL7 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD7477ARTZ-500RL7 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AD7477ARTZ-500RL7 fall under?

The AD7477ARTZ-500RL7 is listed under Single Channel A/D Converters.

Can I view similar or alternative parts?

You can view similar parts to AD7477ARTZ-500RL7 when available in the Single Channel A/D Converters range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the AD7477ARTZ-500RL7 you can contact the distributor directly for product support, shipping queries etc.

Is the AD7477ARTZ-500RL7 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for AD7477ARTZ-500RL7 have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Rochester Electronics and CoreStaff have stock available or on a lead time for AD7477ARTZ-500RL7.

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