概要

The HS-565BRH is a fast, radiation hardened 12-bit current output, digital-to-analog converter. This part replaced the HS-565ARH, which is no longer available. The monolithic chips include a precision voltage reference, thin-film R-2R ladder, reference control amplifier, and twelve high-speed bipolar current switches. The Intersil Dielectric Isolation process provides latch-up free operation while minimizing stray capacitance and leakage currents, to produce an excellent combination of speed and accuracy. Also, ground currents are minimized to produce a low and constant current through the ground terminal, which reduces error due to code-dependent ground currents. HS-565BRH die are laser trimmed for a maximum integral nonlinearity error of ±0. 25 LSB at +25 °C. In addition, the low noise buried zener reference is trimmed both for absolute value and minimum temperature coefficient. Specifications for Rad Hard QML devices are controlled by the Defense Supply Center in Columbus (DSCC). The SMD numbers listed here must be used when ordering. Detailed Electrical Specifications for these devices are contained in SMD 5962-96755.

HS-565BEH_HS-565BRH Functional Diagram
HS-565BEH_HS-565BRH Functional Diagram
  • Electrically screened to SMD # 5962-96755
  • QML qualified per MIL-PRF-38535 requirements
  • Total dose: 100krad (Si) (Max)
  • DAC and reference on a single chip
  • Pin compatible with AD-565A and HI-565A
  • Very high speed: Settles to 0.50 LSB in 500ns Max
  • Monotonicity guaranteed over temperature
  • 0.50 LSB Max nonlinearity guaranteed over temperature
  • Low gain drift (Max., DAC plus reference): 50ppm/°C
  • ±0.75 LSB accuracy guaranteed over temperature (±0.125 LSB Typical at +25 °C)

アプリケーション

  • High-speed A/D converters
  • Precision instrumentation
  • Signal reconstruction

ドキュメント

設計・開発

ECADモデル

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Diagram of ECAD Models

製品選択

    Processing table
    Pkg. Type
    Carrier Type
    MOQ
    DLA SMD
    ご購入 / サンプル
    型名
    HS0-565BRH-Q
    circleアクティブ
    memory
    view_in_ar
    		100 5962R9675502V9A
    HS1-565BRH/PROTO
    circleアクティブ
    memory
    view_in_ar
    		SBDIP Tube 1
    HS1-565BRH-Q
    circleアクティブ
    memory
    view_in_ar
    		SBDIP Tube 25 5962R9675502VJC
    HS9-565BRH/PROTO
    circleアクティブ
    memory
    view_in_ar
    		CFP Tray 1
    HS9-565BRH-Q
    circleアクティブ
    memory
    view_in_ar
    		CFP Tray 25 5962R9675502VXC
    HS0-565BRH/SAMPLE
    circleアクティブ
    memory
    view_in_ar
    		DIE 5
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