金洛电子联系方式：电话: 0755-27837162手机: 135 1056 9637Q Q: 657116624

邮箱: jinluodz@163.com

晶振系列

金洛博客

更多>>

ConnorWinfield温补晶振...

CTS西迪斯低成本SMD晶体...

超低抖动XO有源振荡器C...

diodes晶振插件石英晶振...

VTEUMLJANF-25.000000泰...

首页欧美晶振SiT1552AI-JE-DCC-32.768Q|智能电表晶振|MEMS振荡器|SiT1552温补晶振

SiT1552AI-JE-DCC-32.768Q|智能电表晶振|MEMS振荡器|SiT1552温补晶振

规格型号：29366635
频率：32.768K
尺寸：1.5x0.8x0.55mm
PDF
产品描述：SiT1552AI-JE-DCC-32.768Q|智能电表晶振|MEMS振荡器|SiT1552温补晶振,32.768kHz,TCXO,MEMS晶振,LVCMOS输出晶振,-40to85?C

SiT1552AI-JE-DCC-32.768Q|智能电表晶振|MEMS振荡器|SiT1552温补晶振
在国家电网的单相智能电能表中,SiT1552AI-JE-DCC-32.768Q作为RTC模块的时钟源,不仅确保峰谷电价切换时刻(如早8点,晚10点)的计时偏差≤1ms,避免计费误差；还通过低功耗晶振设计,使电表的备用电池(3.6V/2000mAh)续航从传统的5年延长至12年,大幅降低电网公司的电池更换成本.同时,其宽温稳定性确保电表在东北-30°C冬季户外环境中,计量误差仍控制在0.05%以内,符合国网"一级计量精度"标准.在支持远程抄表的物联网智能电表中,该晶振为数据传输模块提供时序基准：当电表通过LoRa/NB-IoT上传用电数据时,稳定的时钟信号确保数据帧的时间戳精准(偏差≤10μs),避免云端因时间戳混乱导致的数据错位；在电表处于休眠状态(仅RTC工作)时,0.1μA的待机电流可进一步降低功耗,使电池续航从传统的3年延长至8年,适配偏远地区"无人值守"的运维需求.

SiT1552AI-JE-DCC-32.768Q|智能电表晶振|MEMS振荡器|SiT1552温补晶振

原厂型号 Original model ：	SiT1552AI-JE-DCC-32.768Q	品牌 brand ：	SiTime晶振
Manufacturer品牌	SiTime晶振	Operating Temperature温度	-40 to 85?C
Series型号	SiT1552	Current - Supply (Max)	-
Type 类型	TCXO	Package Height高度	0.55mm
Frequency 频率	32.768kHz振荡器	Termination 脚位	4 pads
输出方式 Output：	LVCMOS	Package Type 封装类型	4-SMD
Voltage - Supply电压	1.5 V to 3.63 V	Packaging 包装	Tape and Reel
Frequency Stability频率稳定度	±20ppm	安装方式 Installation ：	Surface mount
Size / Dimension 尺寸	1.5 mm x 0.8 mm	最小包装数 MPQ ：	3000

SiT1552AI-JE-DCC-32.768Q|智能电表晶振|MEMS振荡器|SiT1552温补晶振

OCETGCJTNF-48.000000	Taitien	OC	XO (Standard)	48 MHz	CMOS	3.3V	±50ppm
OXETDCJANF-0.032768	Taitien	OX	XO (Standard)	32.768 kHz	CMOS	3.3V	±25ppm
OCETDLJANF-25.000000	Taitien	OC	XO (Standard)	25 MHz	CMOS	3.3V	±25ppm
TZKTADSANF-26.000000	Taitien	TZ	TCXO	26 MHz	Clipped Sine Wave	1.8V	±500ppb
TXEABLSANF-24.000000	Taitien	TX	VCTCXO	24 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±1ppm
TXEABLSANF-26.000000	Taitien	TX	VCTCXO	26 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±1ppm
TXKTPCSANF-32.000000	Taitien	TX	TCXO	32 MHz	Clipped Sine Wave	1.8V	±1.5ppm
TXEAADSANF-20.000000	Taitien	TX	VCTCXO	20 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±500ppb
TXETALSANF-10.000000	Taitien	TX	TCXO	10 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±500ppb
TYETBCSANF-32.000000	Taitien	TY	TCXO	32 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±1ppm
TYETBLSANF-40.000000	Taitien	TY	TCXO	40 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±1ppm
TYEAPLSANF-40.000000	Taitien	TY	VCTCXO	40 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±1.5ppm
TYETACSANF-26.000000	Taitien	TY	TCXO	26 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±500ppb
TYEAACSANF-38.400000	Taitien	TY	VCTCXO	38.4 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±500ppb
VLCUWCWTNF-100.000000	Taitien	VLCU	VCXO	100 MHz	Sine Wave	5V	±35ppm
TSEAALJANF-10.000000	Taitien	TS	VCTCXO	10 MHz	CMOS	3.3V	±500ppb
TWETALJANF-40.000000	Taitien	TW	TCXO	40 MHz	CMOS	3.3V	±500ppb
TWEAKLJANF-20.000000	Taitien	TW	VCTCXO	20 MHz	CMOS	3.3V	±280ppb
TTETKLJANF-10.000000	Taitien	TT	TCXO	10 MHz	CMOS	3.3V	±280ppb
TTEAKLJANF-10.000000	Taitien	TT	VCTCXO	10 MHz	CMOS	3.3V	±280ppb
TTETKLSANF-10.000000	Taitien	TT	TCXO	10 MHz	Clipped Sine Wave	3.3V	±280ppb
TSEATLJANF-10.000000	Taitien	TS	VCTCXO	10 MHz	CMOS	3.3V	±4.6ppm
TWETMCJANF-10.000000	Taitien	TW	TCXO	10 MHz	CMOS	3.3V	±100ppb
TTEAALJANF-50.000000	Taitien	TT	VCTCXO	50 MHz	CMOS	3.3V	±500ppb
NNENCLJNNF-10.000000	Taitien	NN	OCXO	10 MHz	CMOS	3.3V	±20ppb
NI-10M-2400	Taitien	NI-10M-2400	OCXO	10 MHz	LVTTL	5V	±3ppb
NI-10M-2403	Taitien	NI-10M-2400	OCXO	10 MHz	LVTTL	5V	±3ppb
NI-10M-2503	Taitien	NI-10M-2500	OCXO	10 MHz	Sine Wave	5V	±3ppb
NI-100M-2900	Taitien	NI-100M-2900	OCXO	100 MHz	Sine Wave	12V	±50ppb
NA-100M-6822	Taitien	NA-100M-6800	OCXO	100 MHz	Sine Wave	12V	±100ppb
OCKTGLJANF-0.032768	Taitien	OC	XO (Standard)	32.768 kHz	CMOS	3.3V	±50ppm
OCETGLJTNF-100.000000	Taitien	OC	XO (Standard)	100 MHz	CMOS	3.3V	±50ppm
TXETCLSANF-40.000000	Taitien	TX	TCXO	40 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±2ppm
TXETDDSANF-16.000000	Taitien	TX	TCXO	16 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±2.5ppm
TXETDCSANF-20.000000	Taitien	TX	TCXO	20 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±2.5ppm
TXETBLSANF-40.000000	Taitien	TX	TCXO	40 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±1ppm
TXEABDSANF-32.000000	Taitien	TX	VCTCXO	32 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±1ppm
TXETDDSANF-30.000000	Taitien	TX	TCXO	30 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±2.5ppm
TXETBLSANF-26.000000	Taitien	TX	TCXO	26 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±1ppm
TXEAPDSANF-19.200000	Taitien	TX	VCTCXO	19.2 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±1.5ppm
TXEAPLSANF-40.000000	Taitien	TX	VCTCXO	40 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±1.5ppm
TXEACDSANF-26.000000	Taitien	TX	VCTCXO	26 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±2ppm
TXEACDSANF-20.000000	Taitien	TX	VCTCXO	20 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±2ppm
TXETBLSANF-27.000000	Taitien	TX	TCXO	27 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±1ppm
TXETBLSANF-19.200000	Taitien	TX	TCXO	19.2 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±1ppm
TXETALSANF-26.000000	Taitien	TX	TCXO	26 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±500ppb
TXEAACSANF-40.000000	Taitien	TX	VCTCXO	40 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±500ppb
TXEAADSANF-25.000000	Taitien	TX	VCTCXO	25 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±500ppb
TYETBLSANF-38.400000	Taitien	TY	TCXO	38.4 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±1ppm
TYETBCSANF-50.000000	Taitien	TY	TCXO	50 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±1ppm
TYETACSANF-32.000000	Taitien	TY	TCXO	32 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±500ppb
TYETACSANF-20.000000	Taitien	TY	TCXO	20 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±500ppb
PYEUCJJANF-100.000000	Taitien	FASTXO	XO (Standard)	100 MHz	CMOS	2.8V ~ 3.3V	±20ppm
TWEAALSANF-10.000000	Taitien	TW	VCTCXO	10 MHz	Clipped Sine Wave	3.3V	±500ppb
TTETKLJANF-30.720000	Taitien	TT	TCXO	30.72 MHz	CMOS	3.3V	±280ppb
TTEAMCSANF-10.000000	Taitien	TT	VCTCXO	10 MHz	Clipped Sine Wave	3.3V	±100ppb
OYKTGLJANF-0.032768	Taitien	OY	XO (Standard)	32.768 kHz	CMOS	1.8V	±50ppm
OYETDLJANF-25.000000	Taitien	OY	XO (Standard)	25 MHz	CMOS	3.3V	±25ppm
TXETDDSANF-19.200000	Taitien	TX	TCXO	19.2 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±2.5ppm
TXETCLSANF-25.000000	Taitien	TX	TCXO	25 MHz	Clipped Sine Wave	2.8V ~ 3.3V	±2ppm

晶振系列

金洛博客

SiT1552AI-JE-DCC-32.768Q|智能电表晶振|MEMS振荡器|SiT1552温补晶振

相关产品