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DS1004
5-Tap High-Speed Silicon Delay Line


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Description
FULL DATA SHEET (PDF, 55kB)
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The DS1004 5-Tap High-Speed Silicon Delay Line reproduces an input logic state at the output after a minimum input-to-tap delay of 5ns at Tap 1, with Taps 2 to 5 precisely delayed by 2, 3, 4, or 5ns. Nominal delay tolerances are characterized at standard conditions of +25°C and +5V, with added tolerances over nonstandard temperature and voltage. Leading and trailing edges are reproduced with equal precision. Each tap output is capable of driving up to ten 74LS loads.

By enabling precise timing adjustments, Dallas Silicon Delay Lines improve system performance. They provide an effective, economical solution to the designer working with the complex timing requirements of mismatched ASICs or other components, or with the strict timing tolerances of increasing system clock rates. Each delay line die is laser-optimized and molded into a space-saving SOIC package.

Key Features
  • All-silicon timing delay circuit
  • 5 delayed clock phases per input
  • Input to Tap 1 delay set at 5ns
  • Taps 2-5 delay range: 2, 3, 4, or 5ns
  • Nominal delay tolerances of ±1.5ns
  • Same accuracy for leading and trailing edges
  • Low-power CMOS with TTL compatibility
  • Vapor phase, IR, and wave solderable

Key Specifications:   Delay-Lines (Non-Programmable)
Part Number Functions Number of Taps Available Total Delays (ns) Supply Voltage (V) Variation in Supply Voltage RoHS Available Package Smallest Available Package (max w/pins) (mm2) Price**
DS1004 
Tapped
5 13,17,21,25 5 ±5% Yes PDIP/8
SOIC/8
31 $6.54 @ 1k
See All Delay-Lines (Non-Programmable) (9)
Notes:
**This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

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    2000-09-25
    This page last modified: 2007-06-15



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