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ANALOG DEVICES  AD9258BCPZ-80  Analogue to Digital Converter, Dual, 14 bit, 80 MSPS, Single, 1.7 V, 1.9 V, LFCSP

ANALOG DEVICES AD9258BCPZ-80
Technical Data Sheet (2.16MB) EN See all Technical Docs

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Product Overview

The AD9258BCPZ-80 is a dual Analog-to-digital Converter (ADC) designed to support communications applications where high performance, combined with small size and versatility is desired. The dual ADC core features a multistage differential pipelined architecture with integrated output error correction logic. Each ADC features wide bandwidth differential sample-and-hold analog input amplifiers that support a variety of user-selectable input ranges. An integrated voltage reference eases design considerations. A duty cycle stabilizer is provided to compensate for variations in the ADC clock duty cycle allowing the converters to maintain excellent performance. The ADC output data can be routed directly to the two external 14-bit output ports. These outputs can be set to either 1.8V CMOS or LVDS. Flexible power-down options allow significant power savings when desired. Programming for setup and control is accomplished using a 3-wire SPI-compatible serial interface.
  • Integer 1-to-8 input clock divider
  • Programmable internal ADC voltage reference
  • Integrated ADC sample-and-hold inputs
  • Differential analog inputs with 650MHz bandwidth
  • ADC clock duty cycle stabilizer
  • 95dB Channel isolation/crosstalk
  • Serial port control
  • User-configurable, built-in self-test (BIST) capability
  • Energy-saving power-down modes
  • Pin compatibility with the AD9268

Product Information

Resolution (Bits):
14bit
Sampling Rate:
80MSPS
Supply Voltage Type:
Single
Supply Voltage Min:
1.7V
Supply Voltage Max:
1.9V
ADC / DAC Case Style:
LFCSP
No. of Pins:
64Pins
Input Channel Type:
Differential, Single Ended
Data Interface:
SPI
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
Dual 14-Bit Pipelined ADCs
Automotive Qualification Standard:
-
MSL:
MSL 3 - 168 hours

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Applications

  • Communications & Networking;
  • Sensing & Instrumentation;
  • RF Communications;
  • Automation & Process Control

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Country of Origin:
Taiwan

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000234

Associated Products