Clock/Timing - Delay Lines
Clock/Timing - Delay Lines
Definition
Clock/Timing - Delay Lines are specialized Integrated Circuits (ICs) designed to introduce precise time delays in digital signal paths. These components ensure accurate synchronization, signal alignment, and phase adjustment in high-speed electronic systems. Delay lines are crucial in applications requiring strict timing control, such as data communication, memory interfaces, and microprocessor clock distribution.
Types of Delay Lines
- Fixed Delay Lines Provide a predetermined delay, ideal for consistent timing adjustments.
- Programmable Delay Lines Allow user-configurable delays via digital interfaces (e.g., SPI, I C).
- Voltage-Controlled Delay Lines (VCDLs) Adjust delay dynamically using an analog voltage input.
- Differential Delay Lines Support high-speed differential signaling (e.g., LVDS, CML).
- Temperature-Compensated Delay Lines Maintain stable delays despite thermal fluctuations.
Buying Considerations
- Delay Range & Precision Select based on required resolution (e.g., picosecond-level accuracy).
- Signal Compatibility Ensure support for your interface (e.g., CMOS, TTL, LVDS).
- Power Consumption Critical for portable/battery-operated devices.
- Package Type Choose between surface-mount (SMD) or through-hole based on PCB design.
- Jitter Performance Low jitter is vital for high-frequency applications.
Delay lines optimize system timing integrity whether for FPGA clock distribution, network synchronization, or test equipment. Evaluate specifications carefully to match your design requirements.
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Categories
HMC856LC5TR-R5
IC DELAY LINE 100PS 32SMD
DS1005S-200+
IC DELAY LINE 5TAP 200NS 16SOIC
DS1100LZ-150+T
IC DELAY LINE 5TAP 150NS 8SOIC
DS1035Z-10
DELAY LINE 35TAP 10NS 8-SOIC
DS1110S-300+
IC DELAY LINE 10TAP 300NS 16SOIC
DS1023S-100
IC DEL LINE 256TAP 255NS 16SOIC
DS1135LZ-20+T&R
IC DELAY LINE 20NS 8SOIC
DS1007S-7
DS1007 7-IN-1 SILICON DELAY LINE
MXD1013SA015
3-IN-1 SILICON DELAY LINE
DS1013-100
IC DELAY LINE 100NS 14DIP
DS1135LZ-10+T&R
IC DELAY LINE 10NS 8SOIC
DS1110S-100+
IC DELAY LINE 10TAP 100NS 16SOIC
DS1013M-60
IC DELAY LINE 60NS 8DIP
DS1000M-60
DS1000 5-TAP SILICON DELAY LINE
DS1021S-50
IC DEL LN 256TAP 137.5NS 16SOIC
DS1100U-30+
IC DELAY LINE 5TAP 30NS 8UMAX
DS1100M-400+
IC DELAY LINE 5TAP 400NS 8DIP
DS1005K-250
DS1005 5-TAP SILICON DELAY LINE
DS1100LZ-30
IC DELAY LINE 5TAP 30NS 8SOIC
DS1004Z-4
IC DELAY LINE 5TAP 21NS 8SOIC