Crystal Oscillator Model Name 5921A, 5930D Temperature-Compensated Crystal Oscillator (TCXO) 5900 Series n Main Application For communication equipment n Features l Compact and light. l Stable frequencies can be obtained across a wide temperature range. l Low power consumption. n Specifications Model Classification Item 5921A 5930D AKG50 Nominal frequency range AMG50 AJD70 AKG70 10 to 20 (MHz) ±1×10−6 Frequency / temperature characteristic AML70 10 to 25 ±2×10−6 −20 to +60°C Power supply variation characteristics ALH70 ±0.5×10−6 ±1×10−6 ±1.5×10−6 ±2×10−6 −10 to +50°C −20 to +60°C −20 to +70°C −30 to +75°C ±0.5×10−6/+8V±5% ±0.2×10−6/+5V±5% +8V DC +5V DC Power supply voltage Consumption current 7mA max 15mA max Output level 1V(P-P) min VOL : 0.4Vmax, VOH : 2.4Vmin Load 10kΩ//10pF N-TTL2 Aging ±1×10−6/year Frequency adjustment range ±3×10−6 min (Note 1) ±3×10−6 min (Note 2) 21A 30D Case code Note 1: See “FREQ.ADJ. method” with an external variable resistor used in the figure of Case Code 21A. Note 2: It is based on either of “FREQ. ADJ. method 1 or 2” in the figure of Case Code 30D. *If you require a product with other than standard characteristics, please contact us. n List of Ordering Codes Model Name and Classification Frequency (MHz) 5921A-AKG50 5921A-AKG50 5921A-AKG50 5921A-AMG50 5921A-AMG50 12.28800 12.80000 14.50000 12.28800 12.80000 Ordering Code Model Name and Classification Frequency (MHz) 5921A-12.28800M-NSA3038B 5921A-12.80000M-NSA3038B 5921A-14.50000M-NSA3038B 5921A-12.28800M-NSA3038A 5921A-12.80000M-NSA3038A 5921A-AMG50 5930D-AJD70 5930D-AKG70 5930D-ALH70 5930D-AML70 14.50000 10 to 25 10 to 25 10 to 25 10 to 25 Ordering Code 5921A-14.50000M-NSA3038A 5930D-[ ]M-NSA3088E 5930D-[ ]M-NSA3088D 5930D-[ ]M-NSA3088C 5930D-[ ]M-NSA3088B Specify a frequency in the square brackets. Specify the frequency in seven digits (the decimal point is not included). n Dimensions mm 30D 30 11max 13max mm 21A FREQ.ADJ. method 19max 21max 1. With an internal variable resistor used FREQ.ADJ. 2KΩ FREQ.ADJ. method CCW 2kΩ 7.62±0.2 GND OUT PUT 10.16±0.2 FREQ.ADJ. CW 5−φ0.6 +DC REF.V FREQ.ADJ. 20.32±0.5 FREQ.ADJ. 6.35±0.5 6 (1) 16max 30 9.2max 0.5max 4−φ0.47 +DC FREQ.ADJ. Standoff (6 locations) OUT PUT (10.16) 20.32±0.5 GND 2. With an external variable resistor used FREQ. ADJ. REF.V 5kΩ 510Ω Maintain the frequency of the internal variable resistor (FREQ.ADJ. section) at maximum. 15.24±0.2 co19_071108_5921A_e1