MAX19517ETM+ by Analog Devices

Dual-Channel, 10-Bit, 130Msps ADC


The MAX19517 dual-channel, analog-to-digital converter (ADC) provides 10-bit resolution and a maximum sample rate of 130Msps. The MAX19517 analog input accepts a wide 0.4V to 1.4V input common-mode voltage range, allowing DC-coupled inputs for a wide range of RF, IF, and baseband front-end components. The MAX19517 provides excellent dynamic performance from baseband to high input frequencies beyond 400MHz, making the device ideal for zero-intermediate frequency (ZIF) and high-intermediate frequency (IF) sampling applications. The typical signal-to-noise ratio (SNR) performance is 59.8dBFS and typical spurious-free dynamic range (SFDR) is 82dBc at fIN = 70MHz and fCLK = 130MHz. The MAX19517 operates from a 1.8V supply. Additionally, an integrated, self-sensing voltage regulator allows operation from a 2.5V to 3.3V supply (AVDD). The digital output drivers operate on an independent supply voltage (OVDD) over the 1.8V to 3.5V range. The analog power consumption is only 74mW per channel at VAVDD = 1.8V. In addition to low operating power, the MAX19517 consumes only 1mW in power-down mode and 21mW in standby mode. Various adjustments and feature selections are available through programmable registers that are accessed through the 3-wire serial-port interface. Alternatively, the serial-port interface can be disabled, with the three pins available to select output mode, data format, and clock-divider mode. Data outputs are available through a dual parallel CMOS-compatible output data bus that can also be configured as a single multiplexed parallel CMOS bus. The MAX19517 is available in a small 7mm x 7mm 48-pin thin QFN package and is specified over the -40°C to +85°C extended temperature range. Refer to the MAX19505, MAX19506, and MAX19507 data sheets for pin- and feature-compatible 8-bit, 65Msps, 100Msps, and 130Msps versions, respectively. Refer to the MAX19515 and MAX19516 data sheets for pin- and feature-compatible 10-bit, 65Msps and 100Msps versions, respectively.

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Prices starting from US$15.52

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Features

Very-Low-Power Operation (74mW/Channel at 130Msps)
1.8V or 2.5V to 3.3V Analog Supply
Excellent Dynamic Performance 59.8dBFS SNR at 70MHz 82dBc SFDR at 70MHz
59.8dBFS SNR at 70MHz
82dBc SFDR at 70MHz
User-Programmable Adjustments and Feature Selection through an SPI™ Interface
Selectable Data Bus (Dual CMOS or Single Multiplexed CMOS)
DCLK Output and Programmable Data Output Timing Simplifies High-Speed Digital Interface
Very Wide Input Common-Mode Voltage Range (0.4V to 1.4V)
Very High Analog Input Bandwidth (> 850MHz)
Single-Ended or Differential Analog Inputs
Single-Ended or Differential Clock Input
Divide-by-One (DIV1), Divide-by-Two (DIV2), and Divide-by-Four (DIV4) Clock Modes
Two's Complement, Gray Code, and Offset Binary Output Data Format
Out-of-Range Indicator (DOR)
CMOS Output Internal Termination Options (Programmable)
Reversible Bit Order (Programmable)
Data Output Test Patterns
Small 7mm x 7mm 48-Pin Thin QFN Package with Exposed Pad

Specifications

Resolution (bits) 10
# Input Channels 2
Sample Rate (Msps) (max) 130
Data Bus Interface Selectable Dual/Mux'd CMOS
AC Specs (MHz) (@ fIN) 70
SFDR (dBc) (min) 82
SINAD (dB) 59.4
SNR (dB) 59.8
THD (dB) -78
DNL (±LSB) 0.2
INL (±LSB) 0.25
Package/Pins TQFN/48
BudgetaryPrice (See Notes) 21.84


MAX19517ETM+ Data & Signal Conversion by Analog Devices

IC 10BIT ADC 100MSPS DUAL 48QFN

Status: Unknown
Series: Single 16-Bit SAR ADCs
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Resolution (Bits) 10bit
Sampling Rate 130MSPS
Input Channel Type Differential Single Ended
Data Interface 3 Wire Serial
Supply Voltage Type Single
Supply Voltage Min 1.7V
Supply Voltage Max 3.5V
ADC / DAC Case Style TQFN
No. of Pins 48Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range Single 16-Bit SAR ADCs
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 3 - 168 hours
SVHC No SVHC (15-Jun-2015)
Base Number 19517
IC Case Style TQFN
No. of Channels 2Channels
Operating Temperature Range -40°C to +85°C
Supply Current 82mA
Supply Voltage Range 1.7V to 1.9V 1.7V to 3.5V 2.3V to 3.5V
Supply Voltage Range - Analogue 1.7V to 3.5V
Supply Voltage Range - Digital 1.7V to 3.5V
Termination Type Surface Mount Device

Alternative Descriptions

Dual-Channel, 10-Bit, 130Msps | Analog Devices
Ic, 10Bit Adc, 100Msps, Dual, 48Qfn | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX19517ETM+ ?

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Is the MAX19517ETM+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Analog Devices, element14, Farnell and Newark Electronics have stock available or on a lead time for MAX19517ETM+ .

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