SiT1552 Series Ultra-Small Precision 32 kHz TCXOs

עיקרי מוצרים > SiT1552 Series Ultra-Small Precision 32 kHz TCXOs

            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
    

Image of SiTimes's SiT1552 Series Ultra-Small Precision 32 kHz TCXO’s 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

Features and Benefits
±5 ppm frequency stability over-temperature Smallest footprint in chip-scale (CSP): 1.5 mm x 0.8 mm Ultra-low power: 990 nA (typ) NanoDrive reduced swing oscillator output Internal V_DD supply filtering		Saves board space Maximizes battery life Programmable output swing minimizes power Eliminates external V_DD bypass capacitor to maintain ultra-small footprint Improved local timekeeping and improved system power with less dependency on network timekeeping updates with mobile and wearable devices
Applications
Smart meters (AMR) Health and wellness monitors		Pulse-per-second timekeeping

SiT1552 Series

מק"ט יצרן	תיאור	כמות זמינה	מחיר	הצגת הפרטים
SIT1552AI-J1-DCC-32.768E	MEMS OSC TCXO 32.7680KHZ LVCMOS	מיידית - 0	$4.81	הצגת הפרטים
SIT1552AI-JF-DCC-32.768D	MEMS OSC TCXO 32.7680KHZ LVCMOS	מיידית - 26510	$5.66	הצגת הפרטים
SIT1552AC-JE-DCC-32.768D	MEMS OSC TCXO 32.7680KHZ LVCMOS	מיידית - 22103	$5.69	הצגת הפרטים
SIT1552AC-JE-DCC-32.768E	MEMS OSC TCXO 32.7680KHZ LVCMOS	מיידית - 34333	$7.28	הצגת הפרטים
SIT1552AI-JF-DCC-32.768E	MEMS OSC TCXO 32.7680KHZ LVCMOS	מיידית - 47	$7.79	הצגת הפרטים
SIT1552AI-JE-DCC-32.768E	MEMS OSC TCXO 32.7680KHZ LVCMOS	מיידית - 31260	$6.23	הצגת הפרטים
SIT1552AI-JE-D14-32.768E	MEMS OSC TCXO 32.7680KHZ NANODRV	מיידית - 0	$5.68	הצגת הפרטים
SIT1552AI-JE-DCC-32.768D	MEMS OSC TCXO 32.7680KHZ LVCMOS	מיידית - 0	$3.42	הצגת הפרטים
SIT1552AC-JE-DCC-32.768G	MEMS OSC TCXO 32.7680KHZ LVCMOS	מיידית - 0	$5.18	הצגת הפרטים
SIT1552AI-J1-DCC-32.768D	MEMS OSC TCXO 32.7680KHZ LVCMOS	מיידית - 0	$2.80	הצגת הפרטים
SIT1552AI-JE-DCC-32.768S	MEMS OSC TCXO 32.7680KHZ LVCMOS	מיידית - 0	$3.40	הצגת הפרטים
SIT1552AI-JE-DCC-32.768G	MEMS OSC TCXO 32.7680KHZ LVCMOS	מיידית - 0	$5.68	הצגת הפרטים

2017-05-16 תאריך הפרסום

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Related Product Training Modules

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SiT1552 Series Ultra-Small Precision 32 kHz TCXOs