FCXO-05D: 2520 Size Differential Output Oscillator | River Eletec

Size / Dimension	2.50mm x 2.00mm
Height - Seated (Max)	0.90mm
Applications We Support	Industrial Communications & Enterprise Consumer

Item	Specifications
Nominal frequency (kHz)	32.768
Frequency tolerance (ppm) (@ 25 °C)	±7, ±10, ±15, ±20, ±30, ±50, O.A, other
Storage temperature (°C) (Not applicable to packaging materials)	-55 ～ +125, other
Operating temperature (°C)	-20 ～ +70	-30 ～ +85	-40 ～ +85	Other combinations
Frequency temperature characteristics (ppm) (Refer to 25 °C)	±10 ±15 ±20 ±30 ±50	±10 ±15 ±20 ±30 ±50	±15 ±20 ±30 ±50	Other combinations

Item	Specifications		Conditions / Remarks
Supply voltage, V_DD (V)	+1.6 ～ +3.63
Current consumption (mA)	0.01 Max.		F = 32.768 kHz, V_DD = 3.0 V, No load
Stand-by current (µA)	3 Max.		Stand-by = “L”
Output voltage, V_OH (V)	0.9 V_DD Min.		I_OH = -1 mA
Output voltage, V_OL (V)	0.1 V_DD Max.		I_OL = +1 mA
Output load (pF)	15 Max.
Output level	CMOS
Symmetry (Duty Cycle) (%)	50 ± 5
Rise time (ns)/ Fall time (ns)	200 Max.		10 % V_DD to 90 % V_DD level
Start-up time (ms)	7.0 Max.		V_DD = 3.3 V
Start-up time (ms)	10.0 Max.		V_DD = 1.8 V
Stand-by function (Pin #1) (V)	(High)	0.7 V_DD Min.	Output (Pin #3) enabled
Stand-by function (Pin #1) (V)	(Low)	0.3 V_DD Max.	Output (Pin #3) disabled = High-Z
Tape and reel (pcs/reel) (Reel diameter: Φ180 mm)	3000 Max.

Key Features

32.768 kHz crystal oscillator with ultra-low current consumption of 0.01 mA Max
Frequency tolerance of ±7 ppm (@25℃) available
Better electrical performance than oscillators using tuning fork crystals:
→ 1/100 start-up time (7.0 ms Max. @3.3V)
→ Temperature characteristics of ±10 ppm (-30 ~ +85℃) available
Robust ceramic package with metal lid sealed by electron beam

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