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首页进口晶振日本大真空晶振1XTW26000MAA,DSB321SDN,KDS温补晶振

产品型号：98785289
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晶振尺寸：
产品应用： 1XTW26000MAA,DSB321SDN,KDS温补晶振1.DeviceNameTCXO2.ModelNameDSB321SDN3.NominalFrequency26.000MHz4.SPECNo.1XTW26000MAA5.Mass0.03gmax.6.AbsoluteMaximumRatingsItemSymbolRatingunit1SupplyVoltageVcc-0.3~+4...

1XTW26000MAA,DSB321SDN,KDS温补晶振,DAISHINKU CORP

1. Device Name TCXO
2. Model Name DSB321SDN
3. Nominal Frequency 26.000 MHz
4.SPEC No. 1XTW26000MAA
5. Mass 0.03g max.
6. Absolute Maximum Ratings.

7. Recommended Operating Conditions

	Item	Symbol	min.	typ.	max.	unit
1	Supply Voltage	Vcc	+1.7	+1.8	+1.9	v
2	Load lmpedance (resistance part) (parallel capacitance)	LoAD_R	9	10	11	kΩ
		LOAD_c	9	10	11	pf
3	Operating Temperature Range	T OPR	-30	-	+85	C

8. Electrical Characteristic
(TA=-30~+85°C, LOAD_R//C=10k?//10pF, VCC=+1.8V, unless otherwise noted)

	Item	Conditions	Limits			unit	Notes
			min.	typ	max.
1	Current Consumption		-	-	+1.5	mA
2	output Level		0.8	.	.	Vp-p	1
3	Symmetry	GND level (DC cut)	40/60	-	60/40	%
4	Harmonics		.	.	-5	dbc
5	Frequency Stability 1.Tolerance	After 2 times reflow Ref. to nominal frequency	-	-	±1.5	ppm	2,3
	2.vs temperature	TA=-30~+85C Ref. to frequency(TA=+25C)	.	.	±0.5	ppm
	3.vs Supply Voltage	Vcc=+1.8V±0.1V	.	-	±0.2	ppm
	4.vs Load Variation	LoAD_R//C=(10kΩ//10pF)±10%	-	-	±0.2	ppm
	5.vs Aging	TA=Room ambient	-	-	±1.0	ppm/year
6	Star Up Time	@90% of final Vout level	-	-	2.0	ms
7	ssB Phase Noise	Relative to f0 level offset 1kHz		-	-130	dBc/Hz