mercury electronics europe blacknell lane crewkerne somerset uk ta18 7he tel: +44 (0)1460 230010 fax: +44 (0)1460 230011, info@mecxtal-europe.com, www.mecxtal-europe.com h32 oscillators are a general-purpose clock oscillator in a 3.2 x 2.5 x 1.0mm, micro-miniature package. the part is ideal for space- constrained applications. the oscillator is available with 1.0, 1.2, 1.8, 2.5, 3.3 or 5.0 volts supply voltage. micro-miniature 3.2 x 2.5mm package frequency range 0.5mhz to 50.0mhz supply current from 2.0ma supply voltage range: 1.0, 1.2, 1.8, 2.5, 3.3 or 5.0 volts tristate function for power conservation features applications description outlines & dimensions ? cpu, graphics, multimedia, a/v clocks ? mpeg / dvd / hdtv clocks ? laser engine pixel set / set-top clocks ? oc-3, oc-2. oc-48 and oc-192 clocks ? sonet / sdh / atm clocks ? fast ethernet and gigabit ethernet clocks ? ntsc / pal encoder/decoder clocks ? pll / synthesizer clocks ? fibre channel and adsl clocks page 1 of 2 general specification supply voltage/current consumption/rise andfall time supply voltage +1.0vdc5% code = '1' +1.2vdc5% code = '12' +1.8vdc5% code = '18' +2.5vdc5% code = '25' +3.3vdc5% code = '3' +5.0vdc10% code = '5' available frequency range 0.5~40mhz 0.5~50mhz 1.0~50mhz 0.5~50mhz 0.5~50mhz 0.5~50mhz logic high '1' (90%vdd min.) 0.9v min. 0.9v.min 1.62v min. 2.25v min. 2.97v min. 4.5v min. logic low '0' (90% vdd max.) 0.1v max 0.1v max. 0.18v max. 0.25v max. 0.33v max. 0.5v max. current consumption [0.5~32mhz] 2.0ma max. [0.5~32mhz] 2.5ma max. [1.0~1.5mhz] 5ma max. [0.5~1.5mhz] 5ma max. [0.5~1.5mhz] 5ma max. [0.5~1.5mhz] 5ma max. [1.5~20mhz] 8ma max. [1.5~20mhz] 8ma max. [1.5~20mhz] 8ma max. [1.5~20mhz] 10ma max. [32.1~40mhz] 3.0ma max. [32.1~50mhz] 3.5ma max. [20~50mhz] 15ma max. [20~50mhz] 15ma max. [20~50mhz] 15ma max. [20~50mhz] 15ma max. tristate function (pad 1.) not available not available available available available available rise time/fall time 6ns max. 6ns max. 7ns max. 7ns max. 10ns max. 10ns max. measured between 10% ~ 90% of wave form (cl = 15pf) frequency range: 1.0mhz to 50.0mhz operating temperature range commercial: -10 to +70c industrial: -40 to +85c frequency stability * : from 25ppm over -40 to +85c. output load: 15pf max., 30pf and 50pf available for parts with 3.3v or 5.0v supply duty cycle: 50% 10%standard, option of 50% 5% (add 's' to end of part number for 5%) start-up time 0.5~32mhz: 5ms max. 32.0~50mhz: 10ms max. storage temperature range: -50 to +100c ageing: 5ppm per year max. enable/disable (tristate): output is high impedance when "0" is applied to pad/pin 1. enable time is 10ms max. rohs status: rohs compliant 3.2 x 2.5mm smd h32 oscillators
mercury electronics europe blacknell lane crewkerne somerset uk ta18 7he tel: +44 (0)1460 230010 fax: +44 (0)1460 230011, info@mecxtal-europe.com, www.mecxtal-europe.com example: 3h32dt-32.000-s supply voltage: 5 = 5.0 volts 3 = 3.3 volts 25 = 2.5 volts 18 = 1.8 volts 12 = 1.2 volts 1 = 1.0 volts series designation: h32 stability and temperature range: a = 25ppm over -10 to +70c b = 50ppm over -10 to +70c c = 100ppm over -10 to +70c d = 25ppm over -40 to +85c e = 50ppm over -40 to +85c f = 100ppm over -40 to +85c tristate (enable/disable) function nominal frequency: in mhz duty cycle/symmetry: s = 50%5% part number format 3 h32 d t - 32.000 - s 3.2 x 2.5mm smd page 2 of 2 solder profile h32 oscillators
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