TLC556IDR
Texas Instruments

Texas Instruments
IC OSC TIMER DUAL 2.1MHZ 14SOIC
$1.52
Available to order
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$1.5048
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$1.4896
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$1.4744
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$1.4592
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$1.444
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Texas Instruments's TLC556IDR is a multi-output programmable clock buffer featured in our Clock/Timing ICs selection. This intelligent timing device provides clock distribution with zero delay and per-output phase adjustment capability. The architecture includes redundant input references, automatic clock switching, and built-in self-test functionality. With its industrial-grade construction and >1M hour MTBF rating, it's engineered for 24/7 operation. Critical applications include hyperscale data center timing fabrics, optical transport networks, and semiconductor manufacturing equipment. The TLC556IDR is also finding increasing use in emerging technologies like autonomous drones, VR/AR systems, and next-generation wireless backhaul solutions.
Specifications
- Product Status: Active
- Type: 555 Type, Timer/Oscillator (Dual)
- Count: -
- Frequency: 2.1MHz
- Voltage - Supply: 3V ~ 18V
- Current - Supply: 720 µA
- Operating Temperature: -40°C ~ 85°C
- Package / Case: 14-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 14-SOIC
- Mounting Type: Surface Mount