10A/20A Series 8 Pin Dual-In-Line Active Delay Lines
page a-ddl-10a/20aPrinter
  • 8 Pin Package
  • 5 Equally Spaced Taps
  • TTL Schottky Interfaced
  • Total Delay: 25 to 1000ns

       

  

Electrical Specifications

  • IIH Logic "1" Input Current:       50μA Max.
  • IIL Logic "0" Input Current:       - 2mA Max.
  • V0H Logic "1" Output Voltage:  2.7V Min.
  • V0L Logic "0" Output Voltage:  0.5V Max.
  • V1H Logic "1" Output Voltage:  2.0V Min.
  • V1L Logic "0" Output Voltage:  0.8V Max.
  • TA Operating Temperature:      0°C to 70°C
  • NH Fanout "1" Output:               20 TTL Load
  • NL Fanout "0" Output:              10 TTL Load
  • Supply Current:                       75mA typical
     

Input Pulse Test Condition

  • Pulse Voltage:            3.2V
  • Pulse Width:               50nS min or 100% Td
  • Duty Cycle:                 < 50%
  • Pulse Rise Time:         2nS (0.75 to 2.4V)
  • Time Delay Measured:  @ 1.5V level
  • Supply Voltage Vcc:    5.0 ± 0.25VDC

10A Dimensions and Marking

20A Dimensions and Marking

See Below

 

 

 

 

 

 
Part No. Time Delay (Td)
(nano-
seconds)
 

Tap Delay
(nano-seconds)
(Max)

Rise Time (Tr)
(nano-
seconds)
(Max)

 Pinouts

 
10A/20A-025 25 ± 2.0 5 ± 2.0 4
10A/20A-050 50 ± 5% 10 ± 2.0 4
10A/20A-075 75 ± 5% 15 ± 2.0 4
10A/20A-100 100 ± 5% 20 ± 2.0 4
10A/20A-150 150 ± 5% 30 ± 2.0 4
10A/20A-200 200 ± 5% 40 ± 2.0 4
10A/20A-250 250 ± 5%  50 ± 5% 4
10A/20A-300 300 ± 5% 60 ± 5% 4
10A/20A-500 500 ± 5% 100 ± 5% 4
10A/20A-1000 1000 ± 5% 200 ± 5% 4
Allen Avionics, Inc.
255 East Second Street, Mineola, NY  11501
Phone: (516) 248-8080
Fax: (516) 747-6724
E-Mail: Info@AllenAvionics.com

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