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Maxim > Products > Timekeeping, Timers, and Counters  Delay Lines and Counters 
DS1004
5-Tap High-Speed Silicon Delay Line


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Data Sheet
FULL DATA SHEET (PDF, 55kB)
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Description
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 Price**
DS1004 
•Tapped
 5 13,17,21,25 5 ±5% Yes PDIP/8
SOIC/8 		$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.

Application Notes
  		• Application Note 229: Delay Lines Comparison - DS1004
  		• Application Note 879: Tech Brief 30: Skew Correction Using Delay Lines - DS1004, DS1004
  		• Application Note 880: Tech Brief 31: Using Delay Lines to Generate Multi-Phased Clocks - DS1004
  		• Application Note 881: Tech Brief 32: Frequency Doubler using Delay Lines - DS1004
  		• Application Note 979: Tech Brief 36: Building a Pulse Width Discriminator Using a Delay Line - DS1004
  		• Application Note 983: Tech Brief 37: Replacing Passive Hybrid Delay Lines with All-Silicon Delay Lines - DS1004

    Evaluation Kits
    none

    Design Guides
  		• SYSTEM TIMING & CONTROL (PDF)

    Reliability Reports
  		• Reliability Report: DS1004.pdf

    Software/Models
    none

    Ordering Information
    Notes:

    1. Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
    2. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
    3. Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions.
    4. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.


    Devices: 1-20 of 20

    DS1004 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    DS1004C-303  
    		PDIP;8 pin;
    Dwg: 56-G5005-000
    Use pkgcode/variation: P8-7*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS1004C-303/T&R  
    		PDIP;8 pin;
    Dwg: 56-G5005-000
    Use pkgcode/variation: P8-7*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS1004C-302/T&R  
    		PDIP;8 pin;
    Dwg: 56-G5005-000
    Use pkgcode/variation: P8-6*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS1004C-302/T&R/  
    		PDIP;8 pin;
    Dwg: 56-G5005-000
    Use pkgcode/variation: P8-6*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS1004M-2  
    		PDIP;8 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P8-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS1004M-3  
    		PDIP;8 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P8-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS1004M-4  
    		PDIP;8 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P8-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS1004M-5  
    		PDIP;8 pin;
    Dwg: 56-G5005-000
    Use pkgcode/variation: P8-6*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS1004C-302  
    		PDIP;8 pin;
    Dwg: 56-G5005-000
    Use pkgcode/variation: P8-6*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS1004Z-2/W  
    		SOIC;8 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S8+4*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DS1004Z-5/W  
    		SOIC;8 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S8-4*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS1004Z-3+T  
    		SOIC;8 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S8+5*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DS1004Z-4+  
    		SOIC;8 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S8+5*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DS1004Z-3+  
    		SOIC;8 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S8+5*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DS1004Z-5+  
    		SOIC;8 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S8+5*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    DS1004Z-5  
    		SOIC;8 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S8-4*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS1004Z-4  
    		SOIC;8 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S8-4*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS1004Z-3  
    		SOIC;8 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S8-4*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS1004Z-2  
    		SOIC;8 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S8-4*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    DS1004Z-4/T&R  
    		SOIC;8 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S8-4*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis

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




             


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