5-Tap Economy Timing Element (Delay Line)


The DS1100 series delay lines have five equally spaced taps providing delays from 4ns to 500ns. These devices are offered in surface-mount packages to save PCB area. Low cost and superior reliability over hybrid technology is achieved by the combination of a 100% silicon delay line and industry-standard µMAX® and SO packaging. The DS1100 5-tap silicon delay line reproduces the input-logic state at the output after a fixed delay as specified by the extension of the part number after the dash. The DS1100 is designed to reproduce both leading and trailing edges with equal precision. Each tap can drive up to 10 74LS loads.

Maxim can customize standard products to meet special needs.
DS1100: Pin Assignment DS1100: Pin Assignment Enlarge+

Key Features

  • All-silicon timing circuit
  • Five taps equally spaced
  • 5V Operation
  • Delays are stable and precise
  • Both leading- and trailing-edge accuracy
  • Improved replacement for DS1000
  • Low-power CMOS
  • TTL/CMOS-compatible
  • Vapor-phase, IR, and wave solderable
  • Custom delays available
  • Fast-turn prototypes
  • Delays specified over both commercial and industrial temperature ranges
Part Number Functions Taps Total Delays
ΔVSUPPLY Package/Pins Budgetary
See Notes
DS1100  Tapped 5 20 to 500 5 ±5%
$2.87 @1k
See All Delay-Lines (Non-Programmable) (6)
Pricing 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 and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

Technical Documents

App Note 1976
App Note 220 Decoupling Requirements for the DS1077/DS1085 EconOscillators

Quality and Environmental Data

Product Reliability Reports: DS1100.pdf 
Lead-Free Package Tin (Sn) Whisker Reports

Related Resources