DAC39RF10EF

활성

16비트, 2채널 20.48GSPS 12GHz RF 디지털-아날로그 컨버터

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데이터 시트

document-pdfAcrobat DAC39RF10EF DAC39RFS10EF 10.24, 20.48GSPS, Dual and Single Channel, Multi-Nyquist Digital-to-Analog Converter (DAC) with JESD204B,C Interface datasheet (Rev. A) (영어) PDF | HTML

DAC39RF10EF

활성

데이터 시트

지금 주문하기

제품 상세 정보

Resolution (Bits)

9, 11, 16

Number of DAC channels

2

Interface type

JESD204B, JESD204C

Sample/update rate (Msps)

10240, 20480

Features

Ultra High Speed

Rating

Catalog

Interpolation

128x, 12x, 16x, 192x, 1x, 24x, 256x, 2x, 32x, 3x, 48x, 4x, 64x, 6x, 8x, 96x

Power consumption (typ) (mW)

3800

SFDR (dB)

85

Architecture

Current Source

Operating temperature range (°C)

-40 to 85

Reference type

Ext, Int

Resolution (Bits)

9, 11, 16

Number of DAC channels

2

Interface type

JESD204B, JESD204C

Sample/update rate (Msps)

10240, 20480

Features

Ultra High Speed

Rating

Catalog

Interpolation

128x, 12x, 16x, 192x, 1x, 24x, 256x, 2x, 32x, 3x, 48x, 4x, 64x, 6x, 8x, 96x

Power consumption (typ) (mW)

3800

SFDR (dB)

85

Architecture

Current Source

Operating temperature range (°C)

-40 to 85

Reference type

Ext, Int

FCBGA (ACK)

256

289 mm² (17 mm × 17 mm)

10.24/20.48GSPS, multi-Nyquist DAC Cores
Maximum input data rate vs DAC resolution:
- 16-bit: 1.22GSPS complex
- 11-bit: 3.41GSPS complex
- 9-bit, Single channel, DES mode: 15.12GSPS
- 8-bit, Single channel, DES mode: 20.48GSPS
- 9-bit, Dual channel: 7.56GSPS/ch
- 8-bit, Dual channel, 10.24GSPS/ch
Output bandwidth (–3dB): 12GHz
Performance at fOUT = 2.997 GHz, DES2XL mode, DEM/Dither on
- Noise floor (small signal): –150dBFS/Hz
- SFDR (–0.1dBFS) : 77dBc
- IMD3 (–7dBFS each tone) : –69dBc
Four Integrated digital up-converters (DUC)
- Interpolation: 1x, 2x, 3x, 4x, 6x, 8x, 12x ... 256x
- Complex baseband DUC for I/Q output
- Complex to real up conversion for dual channel direct RF sampling
- 64-bit frequency resolution NCOs
Fast reconfiguration interface for fast frequency hopping
- 4-bit data with 200MHz clock
- 60 ns reconfiguration (32-bit frequency)
- Any frequency hopping with phase coherence
JESD204C Interface
- Up to 16 Lanes at up to 12.8Gbps
- Class C-S, subclass-1 compatible
- Internal AC coupling capacitors
SYSREF Windowing for automatic SYSREF timing calibration

10.24/20.48GSPS, multi-Nyquist DAC Cores
Maximum input data rate vs DAC resolution:
- 16-bit: 1.22GSPS complex
- 11-bit: 3.41GSPS complex
- 9-bit, Single channel, DES mode: 15.12GSPS
- 8-bit, Single channel, DES mode: 20.48GSPS
- 9-bit, Dual channel: 7.56GSPS/ch
- 8-bit, Dual channel, 10.24GSPS/ch
Output bandwidth (–3dB): 12GHz
Performance at fOUT = 2.997 GHz, DES2XL mode, DEM/Dither on
- Noise floor (small signal): –150dBFS/Hz
- SFDR (–0.1dBFS) : 77dBc
- IMD3 (–7dBFS each tone) : –69dBc
Four Integrated digital up-converters (DUC)
- Interpolation: 1x, 2x, 3x, 4x, 6x, 8x, 12x ... 256x
- Complex baseband DUC for I/Q output
- Complex to real up conversion for dual channel direct RF sampling
- 64-bit frequency resolution NCOs
Fast reconfiguration interface for fast frequency hopping
- 4-bit data with 200MHz clock
- 60 ns reconfiguration (32-bit frequency)
- Any frequency hopping with phase coherence
JESD204C Interface
- Up to 16 Lanes at up to 12.8Gbps
- Class C-S, subclass-1 compatible
- Internal AC coupling capacitors
SYSREF Windowing for automatic SYSREF timing calibration

The DAC39RF10EF and ’RFS10EF are a family of dual and single channel digital-to-analog converters (DAC) with 16-bit resolution. The devices can be used as non-interpolating or interpolating DACs for either direct RF sampling or complex baseband signal generation. The maximum input data rate is 20.48GSPS for a single channel or 10.24GSPS for two channels. The device can generate signals of up to 10, 2.73 or 1GHz signal bandwidth (8, 11, and 16-bit input resolution) at carrier frequencies exceeding 8GHz enabling direct sampling through C-band and into X-band.

The high sampling rate, output frequency range, 64-bit NCO frequency resolution and any frequency hopping with phase coherence also makes DAC39RF10EF and ’RFS10EF capable of arbitrary waveform generation (AWG) and direct digital synthesis (DDS).

A JESD204B and JESD204C compatible serial interface has 16 receiver pairs capable of up to 12.8Gbps. The interface is JESD204B and JESD204C subclass-1 compliant for deterministic latency and multi-device synchronization through the use of SYSREF.

The DAC39RF10EF and ’RFS10EF are a family of dual and single channel digital-to-analog converters (DAC) with 16-bit resolution. The devices can be used as non-interpolating or interpolating DACs for either direct RF sampling or complex baseband signal generation. The maximum input data rate is 20.48GSPS for a single channel or 10.24GSPS for two channels. The device can generate signals of up to 10, 2.73 or 1GHz signal bandwidth (8, 11, and 16-bit input resolution) at carrier frequencies exceeding 8GHz enabling direct sampling through C-band and into X-band.

The high sampling rate, output frequency range, 64-bit NCO frequency resolution and any frequency hopping with phase coherence also makes DAC39RF10EF and ’RFS10EF capable of arbitrary waveform generation (AWG) and direct digital synthesis (DDS).

A JESD204B and JESD204C compatible serial interface has 16 receiver pairs capable of up to 12.8Gbps. The interface is JESD204B and JESD204C subclass-1 compliant for deterministic latency and multi-device synchronization through the use of SYSREF.

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기타 고속 DAC(>10 MSPS) 찾기

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DAC39RFS10EF

활성

16비트, 1채널 20.48GSPS 12GHz RF 디지털-아날로그 컨버터 Single channel version

기술 자료

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2개 모두 보기

상위 문서	유형	직함	형식 옵션	최신 영어 버전 다운로드	날짜
*	데이터 시트	DAC39RF10EF DAC39RFS10EF 10.24, 20.48GSPS, Dual and Single Channel, Multi-Nyquist Digital-to-Analog Converter (DAC) with JESD204B,C Interface datasheet (Rev. A)	PDF \| HTML		2024. 3. 8
	아날로그 디자인 학술지	테스트 및 측정 애플리케이션에서 RF 샘플링 데이터 컨버터의 빠른 주파수 호핑 살펴보기	PDF \| HTML	Download English Version	2024. 9. 23

설계 및 개발

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평가 보드

DAC39RF12EVM — DAC39RF12 평가 모듈

DAC39RF12EVM은 DAC39RF10 및 DAC39RF12 DAC(디지털-아날로그 컨버터) 제품군 평가를 위한 평가 보드입니다. DAC39RF10 및 DAC39RF12는 16비트 해상도를 갖춘 싱글 및 듀얼 채널 DAC 제품군입니다. 이 장치는 비보간 모드(실수)와 보간 모드(복소 IQ)에서 사용할 수 있습니다. 최대 입력 속도는 8비트 DAC 해상도의 이중 에지 샘플링 모드에서 24GSPS입니다. 12GSPS 실수 데이터는 싱글 채널 DAC에서도 지원됩니다.

사용 설명서: PDF | HTML

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