概要

The ISL71830SEH is a radiation tolerant, 16-channel multiplexer that is fabricated using the proprietary P6-SOI process technology to provide excellent latch-up performance. It operates with a single supply range from 3V to 5. 5V and has a 4-bit address line plus an enable that can be driven with adjustable logic thresholds to conveniently select one of 16 available channels. An inactive channel is separated from the active channel by a high impedance, which inhibits any interaction between them. The ISL71830SEH’s low rDS(ON) allows for improved signal integrity and reduced power losses. The ISL71830SEH is also designed for cold sparing, making it excellent for redundancy in high reliability applications. It is designed to provide a high impedance to the analog source in a powered off condition, making it easy to add additional backup devices without incurring extra power dissipation. The ISL71830SEH also has analog overvoltage protection on the input that disables the switch during an overvoltage event to protect upstream and downstream devices. The ISL71830SEH is available in a 28 Ld CDFP and operates across the extended temperature range of -55°C to +125°C. A 32-channel version is also available offered in a 48 Ld CQFP. Refer to the ISL71831SEH datasheet for more information.

ISL71830SEH Functional Diagram
ISL71830SEH Functional Diagram
  • DLA SMD 5962-15247
  • Fabricated using P6 SOI process technology
  • Rail-to-rail operation
  • No latch-up
  • Low rDS(ON): <120Ω (maximum)
  • Single supply operation: 3V to 5.5V
  • Adjustable logic threshold control
  • Cold sparing capable: -0.4V to 7V
  • Analog overvoltage range: -0.4V to 7V
  • Switch input off leakage: 120nA
  • Transition times (tAHL): 70ns
  • Internally grounded metal lid
  • Break-before-make switching
  • ESD protection ≥5kV (HBM)
  • Operating temperature range: -55°C to +125°C
  • Radiation tolerance
  • Low dose rate (0.01rad(Si)/s): 75krad(Si)
  • SEL/SEB LETTH (V+ = 6.5V): 60MeV•cm2/mg
  • All lots are assurance tested to 75krad (0.01rad(Si)/s) wafer-by-wafer

ドキュメント

設計・開発

ISL71830SEHEV1Z Rad Hard MUX Eval Board Top

ISL71830SEHEV1Z

Evaluation
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Radiation Tolerant 5V, 16-Channel, High ESD Protected Multiplexer Evaluation Board

The ISL71830SEHEV1Z evaluation board is designed to provide easy access to the capabilities of the ISL71830SEH radiation tolerant, 16-channel high ESD protected...

主要ドキュメント:
ISL71830SEHEV1Z User Guide

ECADモデル

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製品選択

    Processing table
    Pkg. Type
    Carrier Type
    MOQ
    Moisture Sensitivity Level (MSL)
    ご購入 / サンプル
    型名
    ISL71830SEHF/PROTO
    circleアクティブ
    memory
    spa
    view_in_ar
    サンプル入手可能
    		 CFP Tray 1 Not Applicable サンプルを入手,
    ISL71830SEHVF
    circleアクティブ
    memory
    spa
    view_in_ar
    		CFP Tray 25 Not Applicable
    ISL71830SEHVX
    circleアクティブ
    memory
    view_in_ar
    		100
    ISL71830SEHX/SAMPLE
    circleアクティブ
    memory
    view_in_ar
    		Die Waffle Pack 5 Not Applicable
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