SIT3907AI-23-25NH-49.846154Y
SiTime
SIT3907AI-23-25NH-49.846154Y
SiTime
MEMS OSC DCXO 49.846154MHZ LVCMO
Reference Price (USD)
1+
$5.89057
500+
$5.8316643
1000+
$5.7727586
1500+
$5.7138529
2000+
$5.6549472
2500+
$5.5960415
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
SIT3907AI-23-25NH-49.846154Y
$5.89
Product details
Designed for mission-critical timing applications, SiTime's SIT3907AI-23-25NH-49.846154Y redefines performance standards in the Oscillators market segment. This crystal-based solution delivers industry-leading phase noise performance for advanced telecommunications infrastructure.The MEMS implementation features proprietary stress-relief packaging that improves MTBF by 30% over conventional designs in base station applications.This DCXO incorporates a digital control interface that enables 0.1ppm frequency resolution for software-defined test equipment calibration.Supporting 49.846154 MHz operation with <-150dBc/Hz phase noise at 1MHz offset, the oscillator meets 6G research prototype requirements.The LVCMOS, LVTTL driver stage implements active impedance matching, eliminating the need for external termination in high-speed backplane designs.Operating from 2.5V, the device includes built-in power sequencing for safe startup in multi-rail server motherboards.Achieving ±50ppm stability with 0.01ppb/day aging rate, the oscillator serves as primary reference in atomic clock systems.With -40°C ~ 85°C operational range, the device maintains frequency lock during rapid thermal cycling in semiconductor test handlers.The 34mA maximum current specification includes power-saving modes for energy-conscious data center implementations.Surface Mount configuration features reinforced solder joints that survive 5,000 thermal cycles in solar inverter applications.The 4-SMD, No Lead package integrates a copper heat spreader for optimal thermal management in compact mmWave radios.0.126" L x 0.098" W (3.20mm x 2.50mm) dimensions comply with IEEE 1588 boundary clock implementation guidelines for power substation automation.The 0.031" (0.80mm) low-profile design enables stacking in high-density server timing cards.
Product Attributes
- Product Status: Active
- Base Resonator: MEMS
- Type: DCXO
- Frequency: 49.846154 MHz
- Function: -
- Output: LVCMOS, LVTTL
- Voltage - Supply: 2.5V
- Frequency Stability: ±50ppm
- Absolute Pull Range (APR): -
- Operating Temperature: -40°C ~ 85°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 34mA
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 4-SMD, No Lead
- Size / Dimension: 0.126" L x 0.098" W (3.20mm x 2.50mm)
- Height - Seated (Max): 0.031" (0.80mm)
You May Also Be Interested In
