Analog Devices, Inc. Integrated Circuits AD9243ASZ

IC ADC 14BIT PIPELINED 44MQFP

14 Bit Analog to Digital Converter 1 Input 1 Pipelined 44-MQFP (10x10)

IC ADC 14BIT PIPELINED 44MQFP

IC ADC 14BIT PIPELINED 44MQFP

The AD9243 is a 3 MSPS, single supply, 14-bit analog-to- digital converter (ADC). It combines a low cost, high speed CMOS process and a novel architecture to achieve the resolution and speed of existing hybrid implementations at a fraction of the power consumption and cost. It is a complete, monolithic ADC with an on-chip, high performance, low noise sample-and-hold amplifier and programmable voltage reference. An external reference can also be chosen to suit the dc accuracy and temperature drift requirements of the application. The device uses a multistage differential pipelined architecture with digital output error correction logic to guarantee no missing codes over the full operating temperature range.The input of the AD9243 is highly flexible, allowing for easy interfacing to imaging, communications, medical, and data- acquisition systems. A truly differential input structure allows for both single-ended and differential input interfaces of varying input spans. The sample-and-hold amplifier (SHA) is equally suited for both multiplexed systems that switch full-scale voltage levels in successive channels as well as sampling single-channel inputs at frequencies up to and beyond the Nyquist rate. Also, the AD9243 performs well in communication systems employing Direct-IF Down Conversion since the SHA in the differential input mode can achieve excellent dynamic performance well beyond its specified Nyquist frequency of 1.5 MHz. A single clock input is used to control all internal conversion cycles. The digital output data is presented in straight binary output format. An out-of-range (OTR) signal indicates an over-flow condition which can be used with the most significant bit to determine low or high overflow.

Manufacturer: Analog Devices Inc.
Win Source Part Number: 008584-AD9243ASZ
Packaging: Tray
Configuration: S/H-ADC
Number of Inputs: 1
Input Type: Differential, Single Ended
Number of Bits: 14
Data Interface: Parallel
Number of A/D Converters: 1
Reference Type: External, Internal
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 44-MQFP (10x10)
Analog Supply Voltage: 5V
Digital Supply Voltage: 5V
Sampling Rate: 3M
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Balance

14bit A-D converter,AD9243AS MQFP44 - Data Converters - General Purpose ADCs
Delivery on production packaging - Punnet. This product is non-returnable.

14bit A-D converter,AD9243AS MQFP44 - Data Converters - General Purpose ADCs

14bit A-D converter,AD9243AS MQFP44 - Data Converters - General Purpose ADCs