產(chǎn)品詳情

Sample rate (max) (Msps) 160 Resolution (Bits) 16 Number of input channels 2 Interface type DDR LVDS, Parallel LVDS Analog input BW (MHz) 1400 Features High Performance Rating Catalog Peak-to-peak input voltage range (V) 2, 2.4 Power consumption (typ) (mW) 1340 Architecture Pipeline SNR (dB) 78 ENOB (Bits) 12.3 SFDR (dB) 95 Operating temperature range (°C) -40 to 85 Input buffer No
Sample rate (max) (Msps) 160 Resolution (Bits) 16 Number of input channels 2 Interface type DDR LVDS, Parallel LVDS Analog input BW (MHz) 1400 Features High Performance Rating Catalog Peak-to-peak input voltage range (V) 2, 2.4 Power consumption (typ) (mW) 1340 Architecture Pipeline SNR (dB) 78 ENOB (Bits) 12.3 SFDR (dB) 95 Operating temperature range (°C) -40 to 85 Input buffer No
VQFNP (NKE) 68 100 mm2 10 x 10
  • Low Power Consumption
  • On-Chip Precision Reference and Sample-and-Hold Circuit
  • On-Chip Automatic Calibration During Power-Up
  • Dual Data Rate LVDS Output Port
  • Dual Supplies: 1.8V and 3.0V Operation
  • Selectable Input Range: 2.4 and 2.0 VPP
  • Sampling Edge Flipping with Clock Divider by 2 Option
  • Internal Clock Divide by 1 or 2
  • On-Chip Low Jitter Duty-Cycle Stabilizer
  • Power-Down and Sleep Modes
  • Output Fixed Pattern Generation
  • Output Clock Position Adjustment
  • 3-Wire SPI
  • Offset Binary or 2's Complement Data Format
  • 68-Pin VQFN Package (10x10x0.8, 0.5mm Pin-Pitch)

Key Specifications

  • Resolution: 16 Bits
  • Conversion Rate: 160 MSPS
  • SNR (@FIN = 30 MHz): 78 dBFS (typ)
  • SNR (@FIN = 197 MHz): 76 dBFS (typ)
  • SFDR (@FIN = 30 MHz): 95 dBFS (typ)
  • SFDR (@FIN = 197 MHz): 89 dBFS (typ)
  • Full Power Bandwidth: 1.4 GHz (typ)
  • Power Consumption:
    • Core per channel: 612 mW (typ)
    • LVDS Driver: 117 mW (typ)
    • Total: 1.3W (typ)
  • Operating Temperature Range (-40°C ~ 85°C)
  • Low Power Consumption
  • On-Chip Precision Reference and Sample-and-Hold Circuit
  • On-Chip Automatic Calibration During Power-Up
  • Dual Data Rate LVDS Output Port
  • Dual Supplies: 1.8V and 3.0V Operation
  • Selectable Input Range: 2.4 and 2.0 VPP
  • Sampling Edge Flipping with Clock Divider by 2 Option
  • Internal Clock Divide by 1 or 2
  • On-Chip Low Jitter Duty-Cycle Stabilizer
  • Power-Down and Sleep Modes
  • Output Fixed Pattern Generation
  • Output Clock Position Adjustment
  • 3-Wire SPI
  • Offset Binary or 2's Complement Data Format
  • 68-Pin VQFN Package (10x10x0.8, 0.5mm Pin-Pitch)

Key Specifications

  • Resolution: 16 Bits
  • Conversion Rate: 160 MSPS
  • SNR (@FIN = 30 MHz): 78 dBFS (typ)
  • SNR (@FIN = 197 MHz): 76 dBFS (typ)
  • SFDR (@FIN = 30 MHz): 95 dBFS (typ)
  • SFDR (@FIN = 197 MHz): 89 dBFS (typ)
  • Full Power Bandwidth: 1.4 GHz (typ)
  • Power Consumption:
    • Core per channel: 612 mW (typ)
    • LVDS Driver: 117 mW (typ)
    • Total: 1.3W (typ)
  • Operating Temperature Range (-40°C ~ 85°C)

The ADC16DV160 is a monolithic dual channel high performance CMOS analog-to-digital converter capable of converting analog input signals into 16-bit digital words at rates up to 160 Mega Samples Per Second (MSPS). This converter uses a differential, pipelined architecture with digital error correction and an on-chip sample-and-hold circuit to minimize power consumption and external component count while providing excellent dynamic performance. Automatic power-up calibration enables excellent dynamic performance and reduces part-to-part variation, and the ADC16DV160 can be re-calibrated at any time through the 3-wire Serial Peripheral Interface (SPI). An integrated low noise and stable voltage reference and differential reference buffer amplifier eases board level design. The on-chip duty cycle stabilizer with low additive jitter allows a wide range of input clock duty cycles without compromising dynamic performance. A unique sample-and-hold stage yields a full-power bandwidth of 1.4 GHz. The interface between the ADC16DV160 and a receiver block can be easily verified and optimized via fixed pattern generation and output clock position features. The digital data is provided via dual data rate LVDS outputs – making possible the 68-pin, 10 mm x 10 mm VQFN package. The ADC16DV160 operates on dual power supplies of +1.8V and +3.0V with a power-down feature to reduce power consumption to very low levels while allowing fast recovery to full operation.

The ADC16DV160 is a monolithic dual channel high performance CMOS analog-to-digital converter capable of converting analog input signals into 16-bit digital words at rates up to 160 Mega Samples Per Second (MSPS). This converter uses a differential, pipelined architecture with digital error correction and an on-chip sample-and-hold circuit to minimize power consumption and external component count while providing excellent dynamic performance. Automatic power-up calibration enables excellent dynamic performance and reduces part-to-part variation, and the ADC16DV160 can be re-calibrated at any time through the 3-wire Serial Peripheral Interface (SPI). An integrated low noise and stable voltage reference and differential reference buffer amplifier eases board level design. The on-chip duty cycle stabilizer with low additive jitter allows a wide range of input clock duty cycles without compromising dynamic performance. A unique sample-and-hold stage yields a full-power bandwidth of 1.4 GHz. The interface between the ADC16DV160 and a receiver block can be easily verified and optimized via fixed pattern generation and output clock position features. The digital data is provided via dual data rate LVDS outputs – making possible the 68-pin, 10 mm x 10 mm VQFN package. The ADC16DV160 operates on dual power supplies of +1.8V and +3.0V with a power-down feature to reduce power consumption to very low levels while allowing fast recovery to full operation.

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* 數(shù)據(jù)表 Dual Channel, 16-Bit, 160 MSPS Analog-to-Digital Converter with DDR LVDS Outputs 數(shù)據(jù)表 (Rev. H) 2013年 2月 19日
應(yīng)用手冊 Design Considerations for Avoiding Timing Errors during High-Speed ADC, LVDS Dat (Rev. A) 2015年 5月 22日
應(yīng)用手冊 Signal Chain Noise Figure Analysis 2014年 10月 29日
應(yīng)用手冊 Why Use Oversampling when Undersampling Can Do the Job? (Rev. A) 2013年 7月 19日
應(yīng)用手冊 AN-2177 Using the LMH6554 as a ADC Driver (Rev. A) 2013年 4月 26日
應(yīng)用手冊 Between the Amplifier and ADC: Managing Filter Loss in Communications Systems (Rev. B) 2013年 4月 26日
應(yīng)用手冊 Drivng HSpeed ADCs w/LMH6521 DVGA for High IF AC-Coupled Apps (Rev. A) 2013年 4月 26日
用戶指南 High-IF Sub-sampling Receiver Subsystem User Guide 2012年 1月 27日

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