Crystal Clock Oscillator 2775 Series Programmable Type n Model name 2775W Frequency stability of ±50 x 10–6. n Application l For compact mobile information equipment, such as a notebook PC, mobile information terminal, and PC card n Features l PLL technology allows this crystal oscillator to support 1 to 125 MHz. l With the adoption of frequency-writing technology, even the tightest delivery deadline can be met. l Automatic mounting by taping and IR reflow (lead-free) are possible. l Compact and light. Dimensions and weight: 5.0 x 3.2 mm, 1.0 mm, and 0.06 g. Pb Free Absolute maximum rating Power supply voltage (VDD) -0.5 to +7.0 V Storage temperature range -55 to +125 °C n Specifications Model Item C-MOS d En Output level Frequency range *1 (MHz) Operating temperature range *2 (°C) Frequency stability (×10–6) Power supply voltage [VDD] (V) Current consumption During operation (mA) (+5.0 V, 25 °C) max During standby (μA) VOL max/VOH min (V) Tr max/Tf max (ns) Duty Cycle min. to max. (%) Load (CL) max (pF) Oscillation start time max (ms) Standby function Number for specifying an order 2775W 1 ≤ F ≤ 40 70 < F ≤ 125 –10 to +70 ±50 +5.0±0.5 25 40 50 50 0.1 VDD/0.9 VDD 5/5 (0.1VDD to 0.9 VDD) 3/3 (0.2VDD to 0.8 VDD) 45 to 55 (at 1/2 VDD) 40 to 60 (at 1/2 VDD) 15 10 of Available (tristate) NSA5313B *1: If you require a product with a frequency not given above, please contact us. n Dimensions 40 < F ≤ 70 *2: If you require a product with an operating temperature range not given above, please contact us. n Output Waveform <C-MOS> fe Li mm Tf 3.2±0.2 Tr 0.9VDD or 0.8VDD VOH 1/2VDD 5.0±0.2 1.0 ±0.2 0.1VDD or 0.2VDD PAD Connection #1 Standby #2 GND #3 OUTPUT #4 VDD VOL 0V t T #4 2.54±0.1 1.20 1.0±0.1 1.00 C0.5 Reference land pattern 1.20 #1 1.2±0.1 Duty Cycle = t/T × 100 [%] 1.2±0.1 #2 #3 1.40 1.14 1.40 Mount an approx. 0.01 μF bypass capacitor between VDD and GND (close to the product) n Standby Function #1 Input #3 Input Level H (+2 V min.) or OPEN is selected. Oscillation output ON Level L (+0.8 V max.) is selected. High impedance (weak pull-down) n How to Specify an Order Example 1: When ordering a product with model name: 2775W, frequency: 11.059 MHz, frequency stability: ±50 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: 2775W – 11.059000M – NSA5313B Model name – Frequency (up to 9 digits) M – Number for specifying an order 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/). cc58_080926_2775W_50_e