Abracon的ATXK-H14溫補(bǔ)晶振廣泛用于便攜式和可穿戴電子產(chǎn)品，Abracon的32.768kHz微型溫控晶體振蕩器 (TCXO) 專為RTC、物聯(lián)網(wǎng)和網(wǎng)絡(luò)定時同步等應(yīng)用中的超低頻穩(wěn)定性而設(shè)計。該器件產(chǎn)生CMOS波形輸出，可在3.3 V、2.5V和1.8V電源電壓下使用。雖然它針對低功耗進(jìn)行了優(yōu)化，但溫補(bǔ)晶振的可用頻率容差在-10 至 +60°C 范圍內(nèi)為 ±3.8ppm，在 -40 至 +85°C 范圍內(nèi)為 ±5.0ppm，在-40至 +105° 范圍內(nèi)為 ±8.0ppmC。ATXK-H系列專為在空間受限的環(huán)境（如可穿戴設(shè)備或便攜式電子設(shè)備）中進(jìn)行精確計時而開發(fā)。

Manufacturer Part Number	Manufacturer品牌	Series	Type 類型	Frequency 頻率	Voltage - Supply電壓	Operating Temperature     工作溫度
ASTMHTE-125.000MHZ-XJ-E-T	Abracon晶振	ASTMHT	MEMS (Silicon)	125MHz	2.25 V ~ 3.63 V	-40°C ~ 105°C
ASTMHTFL-120.000MHZ-XR-E-T3	Abracon晶振	ASTMHT	MEMS (Silicon)	120MHz	2.25 V ~ 3.63 V	-40°C ~ 105°C
ASTMHTFL-125.000MHZ-XR-E-T3	Abracon晶振	ASTMHT	MEMS (Silicon)	125MHz	2.25 V ~ 3.63 V	-40°C ~ 105°C
ASTMHTV-120.000MHZ-XR-E-T3	Abracon晶振	ASTMHT	MEMS (Silicon)	120MHz	2.25 V ~ 3.63 V	-40°C ~ 105°C
ASTMHTV-125.000MHZ-XR-E-T3	Abracon晶振	ASTMHT	MEMS (Silicon)	125MHz	2.25 V ~ 3.63 V	-40°C ~ 105°C
ASAK-32.768KHZ-LR-T	Abracon晶振	ASAK	XO (Standard)	32.768kHz	3.3V	-40°C ~ 85°C
ASAK1-32.768KHZ-LR-T	Abracon晶振	ASAK	XO (Standard)	32.768kHz	2.5V	-40°C ~ 85°C
ASAK2-32.768KHZ-LR-T	Abracon晶振	ASAK	XO (Standard)	32.768kHz	1.8V	-40°C ~ 85°C
ASTMHTFL-120.000MHZ-XJ-E-T3	Abracon晶振	ASTMHT	MEMS (Silicon)	120MHz	2.25 V ~ 3.63 V	-40°C ~ 105°C
ASTMHTFL-125.000MHZ-XJ-E-T3	Abracon晶振	ASTMHT	MEMS (Silicon)	125MHz	2.25 V ~ 3.63 V	-40°C ~ 105°C
ASTMHTV-120.000MHZ-XJ-E-T3	Abracon晶振	ASTMHT	MEMS (Silicon)	120MHz	2.25 V ~ 3.63 V	-40°C ~ 105°C

Abracon的ATXK-H14溫補(bǔ)晶振廣泛用于便攜式和可穿戴電子產(chǎn)品，ATXK-H14有源晶振特征
微型封裝尺寸 2.15 x 1.35 x 1.1mm
頻率穩(wěn)定性選項：±3.8ppm、±5.0ppm 和 ±8.0ppm
輸出波形 CMOS
低功耗
電源電壓選項：3.3V、2.5V、1.8V
SMD晶振應(yīng)用
實(shí)時時鐘 (RTC) 的頻率參考
便攜式和可穿戴電子產(chǎn)品
物聯(lián)網(wǎng) (IoT)
消費(fèi)類電子產(chǎn)品
網(wǎng)絡(luò)、服務(wù)器、集線器、路由器和交換機(jī)的時間同步

Abracon’s 32.768kHz Miniature Temperature Controlled Crystal Oscillators (TCXOs) are designed for ultra-low frequency stability in applications like RTCs, IoT, and timing synchronization for networks. This device produces a CMOS waveform output and can be used under a 3.3 V, 2.5V, and 1.8V supply voltage. While it is optimized for low power consumption, the device’s available frequency tolerances are ±3.8ppm over -10 to +60°C, ±5.0ppm over -40 to +85°C, & ±8.0ppm over -40 to +105°C. The ATXK-H series is developed for precise timing in space constrained environments like wearables or portable electronics.
Features
Miniature package size 2.15 x 1.35 x 1.1mm
Frequency Stability options: ±3.8ppm, ±5.0ppm, & ±8.0ppm
Output waveform CMOS
Low power consumption
Supply Voltage options: 3.3V, 2.5V, 1.8V
APPlications
Frequency reference for real time clocks (RTCs)
Portable & wearable electronics
Internet of Things (IoT)
Consumer electronics
Timing synchronization for networks, servers, hubs, routers & switches