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AFE7953

現行

具有 12-GSPS DAC 和 3-GSPS ADC 的二傳輸、二接收、600-MHz 至 12-GHz、射頻採樣 AFE

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產品規格表

AFE7953

現行
產品規格表 立即訂購

產品詳細資料

Applications General purpose Number of TXs and RXs 2 TX Number of DUCs per TX 2 Number of DDCs per RX 2 RF frequency (max) (MHz) 12000 RF frequency (min) (MHz) 600 Operating temperature range (°C) -40 to 85 Rating Catalog
Applications General purpose Number of TXs and RXs 2 TX Number of DUCs per TX 2 Number of DDCs per RX 2 RF frequency (max) (MHz) 12000 RF frequency (min) (MHz) 600 Operating temperature range (°C) -40 to 85 Rating Catalog
FCBGA (ABJ) 400 289 mm² 17 x 17 FCBGA (ALK) 400 289 mm² 17 x 17
  • Request full data sheet
  • Dual RF sampling 12-GSPS transmit DACs
  • Dual RF sampling 3-GSPS receive ADCs
  • Maximum RF signal bandwidth: 400 MHz
  • RF frequency range: 600 MHz - 12 GHz
  • Digital step attenuators (DSA):
    • TX: 40 dB range, 0.125-dB steps
    • RX: 25 dB range, 0.5-dB steps
  • Single or dual-band DUC or DDCs
  • 16x NCOs per TX or RX
  • Optional Internal PLL or VCO for DAC or ADC clocks or external clock at DAC or ADC sample rate
  • SerDes data interface:
    • JESD204B and JESD204C compatible
    • 8 SerDes transceivers up to 29.5 Gbps
    • Subclass 1 multi-device synchronization
  • Package: 17-mm × 17-mm FCBGA, 0.8-mm pitch
  • Request full data sheet
  • Dual RF sampling 12-GSPS transmit DACs
  • Dual RF sampling 3-GSPS receive ADCs
  • Maximum RF signal bandwidth: 400 MHz
  • RF frequency range: 600 MHz - 12 GHz
  • Digital step attenuators (DSA):
    • TX: 40 dB range, 0.125-dB steps
    • RX: 25 dB range, 0.5-dB steps
  • Single or dual-band DUC or DDCs
  • 16x NCOs per TX or RX
  • Optional Internal PLL or VCO for DAC or ADC clocks or external clock at DAC or ADC sample rate
  • SerDes data interface:
    • JESD204B and JESD204C compatible
    • 8 SerDes transceivers up to 29.5 Gbps
    • Subclass 1 multi-device synchronization
  • Package: 17-mm × 17-mm FCBGA, 0.8-mm pitch

The AFE7953 is a high performance, wide bandwidth multi-channel transceiver, integrating two RF sampling transmitter chains and two RF sampling receiver chains. With operation up to 12 GHz, this device enables direct RF sampling in the L, S, C and X-band frequency ranges without the need for additional frequency conversions stages. This improvement in density and flexibility enables high-channel-count, multi-mission systems.

The TX signal paths support interpolation and digital up conversion options that deliver up to 400 MHz of signal bandwidth per TX channel. The output of the DUCs drives a 12-GSPS DAC (digital to analog converter) with a mixed mode output option to enhance 2 nd Nyquist operation. The DAC output includes a variable gain amplifier (TX DSA) with 40-dB range and 1-dB analog and 0.125-dB digital steps.

The AFE7953 is a high performance, wide bandwidth multi-channel transceiver, integrating two RF sampling transmitter chains and two RF sampling receiver chains. With operation up to 12 GHz, this device enables direct RF sampling in the L, S, C and X-band frequency ranges without the need for additional frequency conversions stages. This improvement in density and flexibility enables high-channel-count, multi-mission systems.

The TX signal paths support interpolation and digital up conversion options that deliver up to 400 MHz of signal bandwidth per TX channel. The output of the DUCs drives a 12-GSPS DAC (digital to analog converter) with a mixed mode output option to enhance 2 nd Nyquist operation. The DAC output includes a variable gain amplifier (TX DSA) with 40-dB range and 1-dB analog and 0.125-dB digital steps.
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類型 標題 日期
* Data sheet AFE7953 2T2R RF Sampling AFE with 12 GSPS DACs and 3 GSPS ADCs datasheet PDF | HTML 2023年 7月 18日
Application note AFE79XX as a Chirp Signal Generator PDF | HTML 2024年 7月 10日

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開發板

AFE7950EVM — 適用於四傳輸、六接收、X 頻段、射頻取樣 AFE 的 AFE7950 評估模組

The AFE7950 family evaluation module (EVM) is a flexible RF-sampling transceiver platform that can be configured to support up to four-transmit, four-receive, and two-feedback (4T4R+2FB) channels simultaneously. The EVM interfaces with the TI pattern/capture card solution shown below (sold (...)

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AFE79XX-HSC-DESIGN — AFE79xx family high-speed transceiver design & support files

Find detailed product information on the AFE79xx product family (datasheets, EVM resources, software and firmware, reference designs, etc)
支援產品和硬體

支援產品和硬體

產品
RF 收發器
AFE7900 — 4 發射、6 接收射頻取樣收發器，5MHz 至 7.4GHz、最大 1200MHz IBW AFE7901 — 4 發射、4 接收射頻取樣收發器、5MHz 至 7.4GHz、最大 400MHz IBW AFE7903 — 2 發射、2 接收射頻取樣收發器、5MHz 至 7.4GHz、最大 400MHz IBW AFE7950 — 4 發射、6 接收射頻取樣收發器，600MHz 至 12GHz、最大 1200MHz IBW AFE7950-SP — 抗輻射保證 (RHA) 4 發射 6 接收 RF 取樣收發器，高達 12GHz AFE7951 — 4 發射、4 接收射頻取樣收發器，600MHz 至 12GHz、最大 400MHz IBW AFE7953 — 具有 12-GSPS DAC 和 3-GSPS ADC 的二傳輸、二接收、600-MHz 至 12-GHz、射頻採樣 AFE AFE7955 — 2T3R、600-MHz 至 12-GHz、RF 取樣 AFE、12-GSPS DAC、3-GSPS ADC、1.2-GHz 最大 IBW
RF 接收器
AFE7906 — 6 通道射頻取樣接收器，5-MHz 至 12-GHz、最大 1200-MHz IBW
RF 發射器
AFE7954 — 四通道、600-MHz 至 12-GHz、RF 取樣 AFE、12-GSPS DAC、2.4-GHz 最大 IBW
硬體開發
開發板
AFE7950EVM — 適用於四傳輸、六接收、X 頻段、射頻取樣 AFE 的 AFE7950 評估模組 AFE7900EVM — 適用於四傳輸、六接收、5MHz 至 7400MHz、射頻取樣 AFE 的 AFE7900 評估模組
要求
封裝 針腳 CAD 符號、佔位空間與 3D 模型
FCBGA (ABJ) 400 Ultra Librarian
FCBGA (ALK) 400 Ultra Librarian
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