7311S-GF-104X

Crystal Oscillator Model Name 7311S-GF n Main Application For SONET-, SDH-, and GbEthernet-related equipment Simple Packaged Crystal Oscillator (SPXO) 7300 Series n Features l Power supply voltage and LV-PECL output level are 2.5 V and 62.5 to 350 MHz, respectively. l Ultra-compact with dimensions of 7.0 x 5.0 x 1.7 mm. l A surface-mount crystal oscillator. Pb Free n Specifications Item Model Classification 62.5 to 220 +2.5V DC ±5% 50Ω 0 to 70°C, 0 to 85°C ±25×10−6 max/0 to 70°C (255R) 0 to 85°C ±50×10−6 max/0 to 85°C (505X) ±100×10−6 max/0 to 85°C (104X) 7311S-GF-XXXX XXXX : 255R, 505X, 104X 220 to 350 Standard nominal frequency (MHz) Power supply voltage Load Operating temperature range Comprehensive frequency stability During operation During standby Output level Duty cycle Phase jitter (1σ) Standby function (tristate) ±50×10−6 max/0 to 85°C (505X) ±100×10−6 max/0 to 85°C (104X) Consumption current 55mA typ. (88mA max) 30μA max. PECL level (Complementary) 45 to 55% (at Waveform) 1ps max. (12KHz to 20MHz) Available n Dimensions mm 7.0±0.1 n Standby Function Table (Tristate) #1 Input Level H (VIH ≥ 0.7 Vcc) or OPEN is selected. Level L (VIL ≤ 0.3 Vcc) #4 and #5 output Oscillation output ON High impedance PAD No. #1 5.0±0.1 #2 #3 #4 #5 #6 Connection STAND-BY N.C GND OUTPUT OUTPUT +DC n Number for specifying an order (+2.5V LV-PECL) Comprehensive frequency stability ±25×10−6max/0 to 70°C ±50×10−6max/0 to 85°C Nominal frequency range (MHz) 62.5 ≤ F < 220 220 ≤ F < 350 − NSA3344B NSA3345B NSA3346B NSA3345F NSA3346F 1.7±0.2 Reference land pattern 1.6 1.5 ±100×10 max/0 to 85°C −6 1.4±0.1 #1 #2 #3 1.2±0.1 n How to Specify an Order Model name – Frequency (up to 9 digits) M– Number for specifying an order 3.9 2.6±0.1 2.54 5.08 Cby=0.01μF When ordering +2.5V, ±100×10-6 max/0 to 85°C, 156.25 MHz 7311S-GF-104X-156.250000M-NSA3346B 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/). co21_071108_7311S-GF_e1 #6 #5 5.08±0.1 #4