2560NK

Crystal Clock Oscillator 2560 Series n Model name 2560NK High Frequency-supporting Type n Application l For notebook PC, mobile information terminal, and PC card n Features l This surface-mount crystal clock oscillator is ultra-compact, light, and leadless. Ideal for high-density mounting. l Supports a frequency range of 1.8 to 80 MHz. l Automatic mounting by taping and IR reflow (lead-free) are possible. l Lead-free. Pb Free Absolute maximum rating Power supply voltage (VDD) -0.5 to +7.0V DC Storage temperature range -55 to +125°C n Specifications Item Model 2560NK C-MOS 1.8 ≤ F ≤ 25 25 < F ≤ 50 –10 to +70 ±100 +5.0±0.5 25 40 0.1VDD/0.9VDD 5/5 45 to 55 50 Available (tristate) NSA3285A IOL=16mA 60 IOH=–16mA 73 50 < F ≤ 67 67 < F ≤ 80 Output level Frequency range (MHz) Operating temperature range (℃) Frequency stability (×10–6) Power supply voltage (V) Consumption current (+3.3V,25℃) max (mA) VOL max/VOH min (V) Tr max/Tf max (ns) Duty Cycle min. to max. (%) Load (CL) max (pF) Oscillation start time max Number for specifying an order n Dimensions 7.5max #4 #3 5.0max 2.5 n Output Waveform mm Tr 0.9VDD 1/2VDD 1.3±0.1 Tf VOH #1 #2 0.1VDD VOL Reference land pattern t T 0V 5.08 1.4 #1 10–R0.3 #2 2.6 1.2 4.2 1.8 2.0 Duty Cycle = t/T×100 [%] 5.08 (*) Cby = 0.01μF #4 #3 n Standby Function #1 Input Level H (+2.2 V min.) or OPEN is selected. Level L (+0.8 V max.) is selected. PAD #1 #2 #3 #4 Connection Standby GND OUTPUT VDD #3 Input Oscillation output ON High impedance Example 1: When ordering a product with model name: 2560NK, frequency: 80 MHz, frequency stability: ±100 x 10–6, and power supply voltage: 5.0 V When ordering our products, specify them with an “Ordering Code” that consists of the following: Ordering Code: 2560NK – 80.000000M – NSA3285A – Frequency (up to 9 digits) M – Number for specifying an order Model name If you have any queries concerning our standard frequencies and numbers for specifying orders, please contact our sales representatives or visit our homepage (http://www.ndk.com/). n How to Specify an Order cc37_071025_2560NK_e1