3 Pin Fixed High-Speed Fixed Delay Lines

The FDC and FDD family of fixed single in-line package (SIP) delay line products are available in a variety of types in either standard or custom specifications.
SPICE Model is available.


Features

  • Miniaturized high-speed fixed delay lines that combine ELMEC's high-density delay line elements in a single in-line package.
  • Suitable for use with a variety of logic elements including the ECLinPS, ECL 100KH, 10K series as well as TTL FAST, CMOS FACT and analog circuits.
  • Since the FDC and FDD feature the same package size (except for height) and pin configuration, with both types combined a delay time range of 0-27ns (0-15ns in our 50W version) can be adjusted in varying increments of 50ps, 100ps, and 500ps. See the following pages for detailed specifications.


Common Specifications

Waveform Distortion: Overshoot/preshoot under ±20%
Insulation Resistance: DC50V, over 100MW
Durable Voltage: DC50V, 1 minute
Operating Temperature Range: -40°C to +85°C
Storage Temperature Range: -40°C to +120°C


Package Dimensions & Pin Configuration

Unit:mm(inch)

A:FDC Type 6MAX(.236)
FDD Type 8MAX(.315)



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FDC Product Specifications

Part
Number
Impedance Delay Time Rise Time
(20-80%
Max)
-3 dB
Passband
(Minimum)
Temperature
Coefficient
Simulation
Model and
Data
*FDC00505 50W±10% 50ps ±25ps 150ps 5.0GHz ±100ppm/°C E,T
*FDC0105 100ps ±25ps 150ps 3.0GHz E,T
*FDC01505 150ps ±25ps 150ps 2.2GHz E,T
*FDC0205 200ps ±25ps 150ps 2.2GHz E,T
*FDC02505 250ps ±25ps 150ps 2.0GHz E,T
*FDC0305 300ps ±25ps 150ps 3.2GHz E,T
*FDC03505 350ps ±25ps 150ps 3.0GHz E,T
*FDC0405 400ps ±25ps 150ps 3.0GHz E,T
*FDC04505 450ps ±25ps 200ps 2.3GHz E,T
*FDC0505 500ps ±25ps 200ps 2.3GHz E,T
*FDC05505 550ps ±25ps 200ps 2.2GHz E,T
*FDC0605 600ps ±50ps 200ps 2.0GHz E,S,T
*FDC0705 700ps ±50ps 200ps 1.5GHz E,T
*FDC0805 800ps ±50ps 200ps 1.5GHz E,S,T
*FDC0905 900ps ±50ps 200ps 1.8GHz E,S,T
*FDC1005 1.0ns ±50ps 200ps 1.5GHz E,S,T
*FDC1105 1.1ns ±50ps 250ps 1.5GHz E,S,T
*FDC1205 1.2ns ±50ps 250ps 1.3GHz E,S,T
*FDC1305 1.3ns ±50ps 250ps 1.3GHz E,S,T
*FDC1405 1.4ns ±50ps 250ps 1.3GHz E,S,T
*FDC1505 1.5ns ±50ps 250ps 1.1GHz E,S,T
*FDC1605 1.6ns ±50ps 300ps 1.1GHz E,S,T
*FDC1705 1.7ns ±50ps 300ps 1.1GHz E,S,T
*FDC1805 1.8ns ±50ps 300ps 1.0GHz E,S,T
*FDC1905 1.9ns ±50ps 300ps 1.0GHz E,S,T
*FDC2005 2.0ns ±50ps 300ps 1.0GHz E,S,T
*FDC2105 2.1ns ±50ps 300ps 800MHz E,S,T
*FDC2205 2.2ns ±50ps 300ps 800MHz E,S,T
*FDC2305 2.3ns ±50ps 350ps 700MHz E,S,T
*FDC2405 2.4ns ±50ps 350ps 700MHz E,S,T
*FDC2505A 2.5ns ±50ps 350ps 700MHz E,T
*FDC2605 2.6ns ±50ps 400ps 600MHz E,T
*FDC2705 2.7ns ±50ps 400ps 600MHz E,T
*FDC2805 2.8ns ±50ps 400ps 600MHz E,T
*FDC2905 2.9ns ±50ps 450ps 550MHz E,T
*FDC3005A 3.0ns +100ps
/-50ps
450ps 550MHz E,T
FDC3505 3.5ns ±0.25ns 600ps 700MHz E,S,T
FDC4005 4.0ns ±0.3ns 700ps 700MHz E,S,T
FDC4505 4.5ns ±0.3ns 700ps 600MHz -400±
200ppm/°C
E,S,T
FDC5005 5.0ns ±0.3ns 700ps 600MHz E,S,T
*FDC0510 100W±10% 0.5ns ±0.1ns 300ps 1.5GHz ±100ppm/°C E,T
FDC1010 1.0ns ±0.1ns 300ps 1.0GHz E,S,T
FDC1510 1.5ns ±0.15ns 400ps 900MHz E,S,T
FDC2010 2.0ns ±0.2ns 400ps 800MHz E,S,T
FDC2510 2.5ns ±0.2ns 500ps 700MHz E,S,T
FDC3010 3.0ns ±0.2ns 500ps 700MHz E,S,T
FDC3510 3.5ns ±0.25ns 600ps 600MHz E,S,T
FDC4010 4.0ns ±0.3ns 700ps 600MHz E,S,T
FDC4510 4.5ns ±0.3ns 700ps 600MHz E,S,T
FDC5010 5.0ns ±0.3ns 700ps 600MHz E,S,T
Note: Product numbers with an asterisk (*) are distributed constant type delay lines.

E - Uses Excel macro to indicate S-parameter, Group Delay characteristics, Pulse Response Wave.
S - SPICE Model
T - Touchstone format (S2P file)
For additional data, please inquire by email to.  sales@elmectech.com


FDD Product Specifications

Part
Number
Impedance Delay Time Rise Time
(20-80%
Max)
-3 dB
Passband
(Minimum)
Temperature
Coefficient
Simulation
Model and
Data
FDD5505 50W±10% 5.5ns ±0.3ns 800ps 500MHz -400±
200ppm/°C
E,S,T
FDD6005 6.0ns ±0.3ns 900ps 500MHz E,S,T
FDD6505 6.5ns ±0.4ns 900ps 450MHz E,S,T
FDD7005 7.0ns ±0.4ns 1.0ns 430MHz E,S,T
FDD7505 7.5ns ±0.4ns 1.0ns 400MHz E,S,T
FDD8005 8.0ns ±0.4ns 1.1ns 400MHz E,S,T
FDD8505 8.5ns ±0.5ns 1.2ns 350MHz E,S,T
FDD9005 9.0ns ±0.5ns 1.3ns 330MHz E,S,T
FDD9505 9.5ns ±0.5ns 1.3ns 290MHz E,S,T
FDD10005 10.0ns ±0.5ns 1.4ns 290MHz E,S,T
FDD10505 10.5ns ±0.5ns 1.4ns 200MHz E,S,T
FDD11005 11.0ns ±0.5ns 1.4ns 200MHz E,S,T
FDD11505 11.5ns ±0.5ns 1.5ns 170MHz E,S,T
FDD12005 12.0ns ±0.5ns 1.5ns 170MHz E,S,T
FDD12505 12.5ns ±0.5ns 1.6ns 150MHz E,S,T
FDD13005 13.0ns ±0.5ns 1.6ns 150MHz E,S,T
FDD13505 13.5ns ±0.5ns 1.7ns 150MHz E,T
FDD14005 14.0ns ±0.5ns 1.7ns 150MHz E,S,T
FDD14505 14.5ns ±0.5ns 1.8ns 150MHz E,S,T
FDD15005 15.0ns ±0.5ns 1.8ns 150MHz E,S,T
FDD5510 100W±10% 5.5ns ±0.3ns 800ps 400MHz E,S,T
FDD6010 6.0ns ±0.3ns 900ps 400MHz E,S,T
FDD6510 6.5ns ±0.4ns 900ps 350MHz E,S,T
FDD7010 7.0ns ±0.4ns 1.0ns 350MHz E,S,T
FDD7510 7.5ns ±0.4ns 1.0ns 330MHz E,S,T
FDD8010 8.0ns ±0.4ns 1.1ns 330MHz E,S,T
FDD8510 8.5ns ±0.5ns 1.2ns 300MHz E,S,T
FDD9010 9.0ns ±0.5ns 1.3ns 300MHz E,S,T
FDD9510 9.5ns ±0.5ns 1.3ns 250MHz E,S,T
FDD10010 10.0ns ±0.5ns 1.4ns 250MHz E,S,T
FDD10510 10.5ns ±0.6ns 1.4ns 200MHz S
FDD11010 11.0ns ±0.6ns 1.4ns 200MHz E,S,T
FDD11510 11.5ns ±0.6ns 1.5ns 170MHz E,S,T
FDD12010 12.0ns ±0.6ns 1.5ns 170MHz E,S,T
FDD12510 12.5ns ±0.7ns 1.6ns 150MHz E,S,T
FDD13010 13.0ns ±0.7ns 1.6ns 150MHz E,S,T
FDD13510 13.5ns ±0.7ns 1.7ns 150MHz E,S,T
FDD14010 14.0ns ±0.7ns 1.8ns 140MHz E,S,T
FDD14510 14.5ns ±0.8ns 1.9ns 130MHz E,S,T
FDD15010 15.0ns ±0.8ns 2.0ns 130MHz E,S,T
FDD16010 16.0ns ±0.8ns 2.1ns 120MHz E,S,T
FDD17010 17.0ns ±0.9ns 2.2ns 115MHz E,S,T
FDD18010 18.0ns ±0.9ns 2.3ns 110MHz E,S,T
FDD19010 19.0ns ±1.0ns 2.5ns 105MHz E,S,T
FDD20010 20.0ns ±1.0ns 2.7ns 100MHz E,S,T
FDD21010 21.0ns ±1.1ns 2.9ns 95MHz E,S,T
FDD22010 22.0ns ±1.1ns 3.1ns 90MHz E,S,T
FDD23010 23.0ns ±1.2ns 3.3ns 85MHz E,S,T
FDD24010 24.0ns ±1.2ns 3.5ns 83MHz E,S,T
FDD25010 25.0ns ±1.3ns 3.7ns 80MHz E,S,T
FDD27010 27.0ns ±1.4ns 4.0ns 74MHz E,S,T
Note: E - Uses Excel macro to indicate S-parameter, Group Delay characteristics, Pulse Response Wave.
        S - SPICE Model
        T - Touchstone format (S2P file)
For additional data, please inquire by email to.  sales@elmectech.com


Typical Applications

(1) Analog circuit


Printable Version - High Resolution PDF

r: Signal Source Impedance
Rin: Input Adjustment Resistance
Zo: Characteristic Impedance
r+Rin=Z=R

(2) ECL (-2V termination line used)


Connect to one of the VCC, VEE or -2V lines
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(3) ECL (-2V termination line not used)(PECL)


Connect to either VCC or VEE lines
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(4) LVPECL


Connect to either 3.3V or GND
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(5) LVPECL Differential

Connect to either 3.3V or GND
Connect to either 3.3V or GND
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(6) TTL (FAST), CMOS (FACT)


Ro should be adjusted to a value near Zo.
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Output Waveforms

FDC0505

Output waveform
(Step function)

Amplitude / Frequency



Output waveform
(1GHz Clock)

Group Delay


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FDC1005

Output waveform
(Step function)

Amplitude / Frequency



Output waveform
(1GHz Clock)

Group Delay


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FDC2005

Output waveform
(Step function)

Amplitude / Frequency



Output waveform
(500MHz Clock)

Group Delay


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FDC2505A

Output waveform
(Step function)

Amplitude / Frequency



Output waveform
(400MHz Clock)

Group Delay


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FDC3005A

Output waveform
(Step function)

Amplitude / Frequency



Output waveform
(333MHz Clock)

Group Delay


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FDC5005

Output waveform
(Step function)

Amplitude / Frequency



Output waveform
(200MHz Clock)

Group Delay


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FDD10005

Output waveform
(Step function)

Amplitude / Frequency



Output waveform
(100MHz Clock)

Group Delay


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FDD15005

Output waveform
(Step function)

Amplitude / Frequency



Output waveform
(66.7MHz Clock)

Group Delay


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FDC5010

Output waveform
(Step function)

Amplitude / Frequency



Output waveform
(200MHz Clock)

Group Delay


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FDD10010

Output waveform
(Step function)

Amplitude / Frequency



Output waveform
(100MHz Clock)

Group Delay


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FDD15010

Output waveform
(Step function)

Amplitude / Frequency



Output waveform
(66.7MHz Clock)

Group Delay


Printable Version - High Resolution PDF


FDD27010

Output waveform
(Step function)

Amplitude / Frequency



Output waveform
(37MHz Clock)

Group Delay


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RoHS Compliance Status


1. Compliance Status

RoHS-compliant components are available. However, if RoHS-compliant components are not specified at the time of order, non-compliant stock items may be supplied until depleted.

2. Differentiating Compliant and Non-compliant Components

Compliant and Non-compliant Components will be differentiated by Lot Numbers.
Non-compliant Components: 2-digit year/month code
Compliant Components: S+2-digit year/month code (3-digit code)

3. Terminal Plating

Non-compliant Components: 90% Sn/10% Pb, 7µm Min

Compliant Components: Base: 100% Ni, 0.2~0.5µm
External: 100% Sn, 5~10µm




1875 South Grant Street, Suite 570 ~ San Mateo, CA 94402 USA
(650) 212-4744 ~ sales@elmectech.com

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