TUNING FORK CRYSTAL UNIT (Cylinder Type)

■ FEATURES ● Frequency range : 32.768kHz ● External dimensions (mm) 　　CFS-206 Φ : 2.0 x L : 6.2 CFS-145 Φ : 1.5 x L : 5.1 ● Applications 　　Watch / Clock / Security devices / Consumer products

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CITIZEN

西铁城电子株式会社

OPAx206 Input-Overvoltage-Protected, 4-μV, 0.08-μV/°C, Low-Power Super Beta, e-trim™ Op Amps

1 Features • Integrated input overvoltage protection up to ±40 V beyond supplies • e-trim™ operational amplifier performance – Low offset voltage: 25 μV (max) – Low offset voltage drift: ±0.5 μV/°C (max) • Super beta inputs – Input bias current: 500 pA (max) – Input current noise: 110 fA/√

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TI

德州仪器