SiT1552 Series Ultra-Small Precision 32 kHz TCXOs
SiTime's SiT1552 is the industry’s smallest footprint package (1.5 mm x 0.8 mm CSP) with 990 nA current consumption for mobile, wearable, consumer, and IoT applications
SiTime's TempFlat™ MEMS technology enables the first 32 kHz TCXO in a 1.2 mm2 chip-scale package, the world's smallest footprint. Typical core supply current is only 1 μA. And unlike standard oscillators, the SiT1552 features NanoDrive™, a factory programmable output that reduces voltage swing to minimize power. The SiT1552 is factory calibrated over multiple temperature points to guarantee extremely tight frequency stability from ±10 ppm to ±20 ppm (initial + over temperature).
NanoDrive™ Output to Optimize Swing and Lower Power Graph
Reducing voltage swing with NanoDrive can reduce total supply current up to 40%. See NanoDrive product training module at https://www.digikey.com/en/ptm/s/sitime/nanodrive/tutorial
Drive Multiple Loads to Minimize BOM and Board Space Graph
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SiT1552 Series
Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
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![]() | ![]() | SIT1552AI-J1-DCC-32.768E | MEMS OSC TCXO 32.7680KHZ LVCMOS | 0 - Immediate | $11.69 | View Details |
![]() | ![]() | SIT1552AI-JF-DCC-32.768D | MEMS OSC TCXO 32.7680KHZ LVCMOS | 55369 - Immediate | $13.17 | View Details |
![]() | ![]() | SIT1552AC-JE-DCC-32.768D | MEMS OSC TCXO 32.7680KHZ LVCMOS | 22185 - Immediate | $13.83 | View Details |
![]() | ![]() | SIT1552AC-JE-DCC-32.768E | MEMS OSC TCXO 32.7680KHZ LVCMOS | 38398 - Immediate | $13.83 | View Details |
![]() | ![]() | SIT1552AI-JF-DCC-32.768E | MEMS OSC TCXO 32.7680KHZ LVCMOS | 5777 - Immediate | $18.93 | View Details |
![]() | ![]() | SIT1552AI-JE-DCC-32.768E | MEMS OSC TCXO 32.7680KHZ LVCMOS | 3641 - Immediate | $14.16 | View Details |
![]() | ![]() | SIT1552AI-JE-D14-32.768E | MEMS OSC TCXO 32.7680KHZ NANODRV | 0 - Immediate | $13.80 | View Details |
![]() | ![]() | SIT1552AI-JE-DCC-32.768D | MEMS OSC TCXO 32.7680KHZ LVCMOS | 3000 - Immediate | $9.11 | View Details |
![]() | ![]() | SIT1552AC-JE-DCC-32.768G | MEMS OSC TCXO 32.7680KHZ LVCMOS | 0 - Immediate | $12.59 | View Details |
![]() | ![]() | SIT1552AI-J1-DCC-32.768D | MEMS OSC TCXO 32.7680KHZ LVCMOS | 0 - Immediate | $6.77 | View Details |
![]() | ![]() | SIT1552AI-JE-DCC-32.768S | MEMS OSC TCXO 32.7680KHZ LVCMOS | 0 - Immediate | $7.96 | View Details |
![]() | ![]() | SIT1552AI-JE-DCC-32.768G | MEMS OSC TCXO 32.7680KHZ LVCMOS | 0 - Immediate | $13.80 | View Details |