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Linear Technology/Analog Devices
LTC6994-1/LTC6994-2
Maxim Integrated
DS1023
 
Maxim Integrated
DS1100
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DS1023

8-Bit Programmable Timing Element

Maxim Integrated

The DS1023 is an 8-bit programmable delay line similar in function to the DS1020/DS1021.

Datasheets:
Product Description

The internal delay line architecture has been revised to allow clock signals to be delayed by up to a full period or more. Combined with an on-chip reference delay (to offset the inherent or “step zero” delay of the device) clock phase can now be varied over the full 0-360 degree range.

Features
  • Step sizes of 0.25ns, 0.5ns, 1ns, 2ns, 5ns
  • On-chip reference delay
  • Configurable as delay line, pulse width modulator, or free-running oscillator
  • Can delay clocks by a full period or more
  • Guaranteed monotonicity
  • Parallel or serial programming
Specifications
  • Available Total Delays:63.75ns ~ 1275ns
  • Delay to 1st Tap:16.5ns
  • Function:1-Shot, Programmable
  • Mounting Type:Surface Mount
  • Number of Independent Delays:1
  • Number of Taps/Steps:256
  • Operating Temperature:0°C ~ 70°C
  • Package / Case:16-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package:16-SOIC
  • Tap Increment:250ps ~ 5ns
  • Voltage - Supply:4.75V ~ 5.25V
Parts

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DS1023S-25+DS1023S-25+IC DEL LN 256TAP 63.75NS 16SOIC 2561-Shot, Programmable16.5ns250ps16-SOIC (0.295", 7.50mm Width)RoHS
DS1023S-200+DS1023S-200+IC DELAY LN 256TAP 510NS 16SOIC 2561-Shot, Programmable16.5ns2ns16-SOIC (0.295", 7.50mm Width)RoHS
DS1023S-50+DS1023S-50+IC DEL LN 256TAP 127.5NS 16SOIC 2561-Shot, Programmable16.5ns500ps16-SOIC (0.295", 7.50mm Width)RoHS
DS1023S-100+DS1023S-100+IC DELAY LN 256TAP 255NS 16SOIC 2561-Shot, Programmable16.5ns1ns16-SOIC (0.295", 7.50mm Width)RoHS
DS1023S-25+TDS1023S-25+TIC DEL LN 256TAP 63.75NS 16SOIC 2561-Shot, Programmable16.5ns250ps16-SOIC (0.295", 7.50mm Width)RoHS
DS1023S-500+DS1023S-500+IC DELAY LN 256TAP 1275NS 16SOIC2561-Shot, Programmable16.5ns5ns16-SOIC (0.295", 7.50mm Width)RoHS

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