Crystals

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Manufacturer

ECS Inc.EPSON

Series

ECX-1210FC2012AN

Packaging

Cut Tape (CT)Digi-Reel®Tape & Reel (TR)

Load Capacitance

6pF9pF

ESR (Equivalent Series Resistance)

60 kOhms90 kOhms

Operating Temperature

-40°C ~ 105°C-40°C ~ 85°C

Size / Dimension

0.047" L x 0.039" W (1.20mm x 1.00mm)0.081" L x 0.047" W (2.05mm x 1.20mm)

Height - Seated (Max)

0.020" (0.50mm)0.024" (0.60mm)

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Frequency	Frequency Stability	Frequency Tolerance	Load Capacitance	ESR (Equivalent Series Resistance)	Operating Mode	Operating Temperature	Ratings	Mounting Type	Package / Case	Size / Dimension	Height - Seated (Max)

ECS-.327-6-1210-TR CRYSTAL 32.7680KHZ 6PF SMD ECS Inc.	20,045 In Stock 5,000 Factory	1 : $2.27000 Cut Tape (CT) 5,000 : $1.35978 Tape & Reel (TR)	ECX-1210	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	kHz Crystal (Tuning Fork)	32.768 kHz	-	±20ppm	6pF	90 kOhms	Fundamental	-40°C ~ 85°C	-	Surface Mount	2-SMD, No Lead	0.047" L x 0.039" W (1.20mm x 1.00mm)	0.020" (0.50mm)
FC2012AN 32.768K-90NN60KD7 CRYSTAL 32.7680KHZ 9PF SMD EPSON	39,619 In Stock	1 : $1.09000 Cut Tape (CT) 5,000 : $0.58575 Tape & Reel (TR)	FC2012AN	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	kHz Crystal (Tuning Fork)	32.768 kHz	-	±20ppm	9pF	60 kOhms	Fundamental	-40°C ~ 105°C	-	Surface Mount	2-SMD, No Lead	0.081" L x 0.047" W (2.05mm x 1.20mm)	0.024" (0.60mm)

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Crystals

Crystal products are passive components most commonly used as time or frequency references in electronic systems. Consisting of a piezoelectric crystal that mechanically vibrates at a known frequency, their use requires provision of an external oscillator circuit with carefully designed capacitance, drive voltage, and series resistance characteristics, to generate a signal at the indicated crystal frequency that operates successfully over the operating temperature range, without damaging the crystal element. Active devices which integrate this additional necessary circuitry are considered oscillators and are catalogued separately.