OBSOLETE - DO NOT USE 3V SM TCXO Clipped Sine GTXO-543 Specifications GTXO-543T: Internal trimmer GTXO-543V: Voltage adjustment + internal trimmer Variant Parameters 쮿 9.0 ~ 45.0MHz 쮿 쮿 Frequency tolerance: ±1.0ppm max (<30.0MHz) ±2.0ppm max (암30.0MHz) 쮿 쮿 쮿 쮿 Frequency range: PIN CONNECTION 1 Not connected or Freq adjustment 7 Ground 8 Output 14 Supply 12.30 (max) 8.40 3.50Ø 12.45 4.00 왏 왏 쮿 왏 왏 왏 왏 왏 쮿 왏 왏 왏 L K J H G F Temperature range: 0 to +50°C -10 to +60°C -20 to +70°C -30 to +75°C -40 to +85°C 왏 왏 왏 쮿 왏 왏 왏 왏 쮿 왏 R C N S I Storage temperature range: -40 to +85°C 쮿 쮿 Frequency vs supply voltage: ±0.3ppm (VDD ±5%) 쮿 쮿 Ageing: ±1.0ppm max first year 쮿 쮿 Supply voltage (VDD): +3.0V (±5%) 쮿 쮿 Supply current: 2mA max (<30.0MHz) 3mA max (암30.00MHz) 쮿 쮿 쮿 쮿 Output waveform: Clipped sine, 0.7V p-p 쮿 쮿 Test load: 10k⏲ // 10pF 쮿 쮿 Frequency adjustment: ±3ppm min by internal trimmer ±10 ~ ±15ppm, +1.65 ±1.5V 쮿 쮿 쮿 쮿 쮿 쮿 쮿 SOLDER PAD LAYOUT 1 7 7.82 14 8 1 7 7.62 1.30 14 8 4.00 15.24 14.44 4.00 TOP VIEW Scale 1:1 Features « « Clipped Sine output Frequencies up to 45.0MHz Frequency Stability The table shows option codes for the available combinations of frequency stability (in ppm) and temperature range. -40 to +85°C -30 to +75°C -20 to +70°C -10 to +60°C 0 to +50°C ±5.0 ±3.0 ±2.5 ±2.0 ±1.5 ±1.0 LI LS LN LC LR KS KN KC KR JS JN JC JR HC HR GC GR FR 쮿 ±5.0ppm ±3.0ppm ±2.5ppm ±2.0ppm ±1.5ppm ±1.0ppm 4.00 0.45 Option Codes Frequency stability: 21.60 (max) 5.00 (max) V GTXO-543T GTXO-543V Package style: 18.80 (max) T Phase noise (@ 1.0kHz): -140dBc/Hz max (<20.0MHz) -135dBc/Hz max (암20.0MHz) 쮿 Standard. 왏 Optional - Please specify required code(s) when ordering Ordering Information Product name + variant + option codes + frequency eg: GTXO-543V/JS 12.80MHz ±2.5ppm -30+75°C (standard) GTXO-543V/HN 12.80MHz ±2.0ppm -20+70°C Option code X (eg GTXO-543V/X) denotes a custom spec. Tel: +44 1460 256 100 05 Jan 2006 Fax: +44 1460 256 101 E-mail: [email protected] Web: www.golledge.com