TLC556ID
Texas Instruments

Texas Instruments
IC OSC TIMER DUAL 2.1MHZ 14-SOIC
$1.76
Available to order
Reference Price (USD)
1+
$1.76000
500+
$1.7424
1000+
$1.7248
1500+
$1.7072
2000+
$1.6896
2500+
$1.672
Exquisite packaging
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Discover the TLC556ID programmable oscillator IC by Texas Instruments, a versatile solution in our Clock/Timing ICs inventory. This advanced timing component combines programmable frequency synthesis with excellent phase noise performance, making it perfect for synchronization applications. The device features I2C/SPI programmability, multiple output banks, and spread spectrum options for EMI reduction. With industry-leading frequency stability ( 25ppm) and startup times under 10ms, it's engineered for high-reliability applications. Primary uses include base station equipment, enterprise storage systems, broadcast video equipment, and aerospace avionics. Engineers particularly value this IC for clock tree synthesis in server motherboards, test and measurement instruments, and industrial control systems requiring precise timing references.
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