az10elt20 az100elt20 cmos/ttl to differenti al pecl translator 1630 s. stapley dr., suite 125 ? mesa, arizona 85204 ? usa ? (480) 962-5881 ? fax (480) 890-2541 www.azmicrotek.com arizona microtek, inc. features ? 0.5ns typical propagation delay ? differential pecl outputs ? flow through pinouts ? operating range of +3.0v to +5.5v ? direct replacement for on semiconductor mc10elt20 & mc100elt20 ? available in a 3x3mm mlp package description the az10/100elt20 is a cmos/ttl to di fferential pecl translator. because pecl (positive ecl) levels are used, only v cc and ground are required. the small outline packaging and the single gate of the elt20 makes it ideal for those applications wher e space, performance and low power are at a premium. the elt20 is available in both pecl standards: the 10elt is compatible with pecl 10k logic levels while the 100elt is compatible with pecl 100k logic levels. note: specifications in pecl tables are valid when thermal equilibrium is established. block diagram d q q package availability package part no. marking soic 8 az10elt20d azm10elt20 soic 8 t&r az10elt20dr1 azm10elt20 soic 8 t&r az10elt20dr2 azm10elt20 soic 8 AZ100ELT20D azm100elt20 soic 8 t&r AZ100ELT20Dr1 azm100elt20 soic 8 t&r AZ100ELT20Dr2 azm100elt20 mlp 16 az10/100elt20l azmt20 mlp 16 t&r az10/100elt20lr1 azmt20 mlp 16 t&r az10/100elt20lr2 azmt20 tssop 8 az10elt20t aztlt20 tssop 8 t&r az10elt20tr1 aztlt20 tssop 8 t&r az10elt20tr2 aztlt20 tssop 8 az100elt20t azhlt20 tssop 8 t&r az100elt20tr1 azhlt20 tssop 8 t&r az100elt20tr2 azhlt20 die az10/100elt20x n/a pin description pin function q, q differential pecl outputs d ttl/cmos input gnd ground v cc positive supply nc no connect 10k 10k/100k mode select
az10elt20 az100elt20 august 2003 * rev - 8 www.azmicrotek.com 2 absolute maximum ratings are those values beyond which device life may be impaired. symbol characteristic value unit v cc dc supply voltage (referen ced to gnd) 0 to +8.0 v v in input voltage 0 to +6.0 v i out current applied to output in low output state ? continuous ? surge 50 100 ma t a operating temperature range (in free-air) -40 to +85 c t stg storage temperature range -65 to +150 c ttl/cmos input dc characteristics (gnd = 0.0v, v cc = +3.0v to +5.5v) symbol characteristic min typ max unit condition i ih input high current 15 a v in = 2.7v i ihh input high current 20 a v in = v cc i il input low current -0.1 ma v in = 0.5v v ik input clamp diode voltage -1.2 v i in = -18ma v ih input high voltage 2.0 v v il input low voltage 0.8 v 10k lvpecl dc characteristics (gnd = 0.0v, v cc = +3.3v) -40 c 0 c 25 c 85 c symbol characteristic min t yp max min t yp max min t yp max min t yp max unit v oh output high voltage 1,2 2170 2410 2245 2460 2295 2400 2490 2390 2580 mv v ol output low voltage 1,2 1350 1685 1350 1670 1350 1550 1670 1350 1705 mv i cc power supply current 3 16 16 16 16 ma 1. output parameters vary 1:1 with v cc . 2. each output is terminated through a 50 ? resistor to v cc ? 2v. 3. i cc measurements must be done with outputs open. 10k pecl dc characteristics (gnd = 0.0v, v cc = +5.0v) -40 c 0 c 25 c 85 c symbol characteristic min t yp max min t yp max min t yp max min t yp max unit v oh output high voltage 1,2 3870 4110 3945 4160 3995 4100 4190 4090 4280 mv v ol output low voltage 1,2 3050 3385 3050 3370 3050 3250 3370 3050 3405 mv i cc power supply current 3 16 16 16 16 ma 1. output parameters vary 1:1 with v cc . 2. each output is terminated through a 50 ? resistor to v cc ? 2v. 3. i cc measurements must be done with outputs open. 100k lvpecl dc characteristics (gnd = 0.0v, v cc = +3.3v) -40 c 0 c 25 c 85 c symbol characteristic min t yp max min t yp max min t yp max min t yp max unit v oh output high voltage 1,2 2160 2420 2205 2420 2235 2345 2420 2255 2420 mv v ol output low voltage 1,2 1400 1745 1400 1680 1400 1595 1680 1400 1680 mv i cc power supply current 3 16 16 16 16 ma 1. output parameters vary 1:1 with v cc . 2. each output is terminated through a 50 ? resistor to v cc ? 2v. 3. i cc measurements must be done with outputs open. 100k pecl dc characteristics (gnd = 0.0v, v cc = +5.0v) -40 c 0 c 25 c 85 c symbol characteristic min t yp max min t yp max min t yp max min t yp max unit v oh output high voltage 1,2 3860 4120 3905 4120 3935 4045 4120 3955 4120 mv v ol output low voltage 1,2 3100 3445 3100 3380 3100 3295 3380 3100 3380 mv i cc power supply current 3 16 16 16 16 ma 1. output parameters vary 1:1 with v cc . 2. each output is terminated through a 50 ? resistor to v cc ? 2v. 3. i cc measurements must be done with outputs open.
az10elt20 az100elt20 august 2003 * rev - 8 www.azmicrotek.com 3 ac characteristics (gnd = 0.0v, v cc = +3.0v to +5.5v) -40 0 c 0 c 25 c 85 c symbol characteristic min max min max min typ max min max unit condition t plh propagation delay 1 0.2 0.7 0.2 0.7 0.2 0.4 0.7 0.2 0.7 ns t phl propagation delay 1 0.2 0.7 0.2 0.7 0.2 0.4 0.7 0.2 0.7 ns t r /t f output rise/fall time 0.25 0.7 0. 25 0.7 0.25 0.4 0.7 0.25 0.7 ns 20-80% f max maximum frequency 2 350 350 350 350 mhz f max maximum frequency 3 670 800 800 800 mhz 1. propagation delay is measured from +1.5v on the input to 50% of the pecl output swing. input rise/fall times are < 1ns/v. 2. full swing pecl output. 3. output at ?3 db. 8 5 6 7 4 3 2 1 v cc d nc gnd nc q q nc soic 8 tssop 8 nc nc nc gnd nc d 4 3 2 1 58 7 6 10 9 12 11 nc nc 10k 13 14 15 16 v cc q nc nc mlp 16 q nc nc large signal performance 150 250 350 450 550 650 750 850 1 10 100 1000 10000 frequency (mhz) single ended output (mv p-p) input: 150mv p-p sine wave single ended mlp 16 package and die: 10k/100k selection connect pin/pad 10k to gnd to select 10k operation. float (nc) pin/pad 10k to select 100k operation. gnd connection must be less than 1 ? . pin 8 of the mlp 16 package may be connected to pin 7 (g nd) with no effect on the circuit. top view
az10elt20 az100elt20 august 2003 * rev - 8 www.azmicrotek.com 4 az10/100elt20 die: note: other die thicknesses available. cont act factory for further information. pad center coordinates name pad designation x(microns) y(microns) a nc -342.5 312.5 b nc -342.5 144.5 c d -342.5 -87.0 d nc -342.5 -255.0 e v cc -33.5 -312.5 f v cc 126.5 -312.5 g q 312.5 -248.5 h q 312.5 -98.5 i nc 312.5 51.5 j nc 312.5 201.5 k nc 302.5 342.5 l 10k 142.5 342.5 m gnd -140.5 342.5 nc = no connect, leave open. a m lk j i h g f e d c b die size: 950u x 940u bond pad: 85u x 85u die thickness: 14 mils elt20-22 die pad coordinates
az10elt20 az100elt20 august 2003 * rev - 8 www.azmicrotek.com 5 millimeters inches dim min max min max a 1.35 1.75 .053 0.069 a 1 0.10 0.25 0.004 0.010 a 2 1.28 1.57 0.050 0.062 a 3 0.25 0.01 b p 0.36 0.49 0.014 0.019 c 0.19 0.25 0.0075 0.0100 d 4.80 5.00 0.19 0.20 e 3.80 4.00 0.15 0.16 e 1.27 0.050 h e 5.80 6.20 0.228 0.244 l 1.05 0.041 l p 0.40 1.27 0.016 0.050 q 0.60 0.70 0.024 0.028 v 0.25 0.01 w 0.25 0.01 y 0.10 0.004 z 0.30 0.70 0.012 0.028 0 o 8 o 0 o 8 o notes: 1. dimensions d and e do not include mold protrusion. 2. maximum mold protrusion for d is 0.15mm. 3. maximum mold protrusion for e is 0.25mm. package diagram soic 8
az10elt20 az100elt20 august 2003 * rev - 8 www.azmicrotek.com 6 package diagram tssop 8 millimeters dim min max a 1.10 a 1 0.05 0.15 a 2 0.75 0.95 a 3 0.25 b p 0.22 0.40 c 0.13 0.23 d 2.90 3.10 e 2.90 3.10 e 0.65 h e 4.75 5.05 l 0.95 l p 0.40 0.70 v 0.10 w 0.08 y 0.10 z 0.38 0.64 0 o 6 o notes: 1. dimensions d and e do not include mold protrusion. 2. maximum mold protrusion for d is 0.15mm. 3. maximum mold protrusion for e is 0.25mm.
az10elt20 az100elt20 august 2003 * rev - 8 www.azmicrotek.com 7 package diagram mlp 16 millimeters dim min max a 0.80 1.00 a1 0.00 0.05 a3 0.25 ref b 0.18 0.30 d 2.90 3.10 d2 .25 1.95 e 2.90 3.10 e2 .25 1.95 e 0.50 bsc l 0.30 0.50 aaa 0.25 bbb 0.10 ccc 0.10 notes 1. dimensioning and tolerancing conform to asme t14-1994. 2. the terminal #1 and pad numbering convention shall conform to jesd 95-1 spp-012. 3. dimension b applies to metallized pad and is measured between 0.25 and 0.30 mm from pad tip. 4. coplanarity applies to the exposed pad as well as the terminals.
az10elt20 az100elt20 august 2003 * rev - 8 www.azmicrotek.com 8 arizona microtek, inc. reserves the right to change circuitry a nd specifications at any time without prior notice. arizona mic rotek, inc. makes no warranty, representation or guarant ee regarding the suitability of its products for any particular purpose, nor does a rizona microtek, inc. assume any liability arising out of the applica tion or use of any product or ci rcuit and specifically disclaims any and all liability, including without limitation special, consequential or inci dental damages. arizona microtek, inc. does not convey a ny license rights nor the rights of others. arizona microtek, inc. products are not designed, intended or authorized for use as component s in systems intended to support or sustain life, or for any other application in which the fa ilure of the arizona microtek, inc. product could create a situation where personal injury or death may occur. should buye r purchase or use arizona microtek, inc. products for any such unintended or unauthorized application, buyer shall in demnify and hold arizona microtek, inc. and its officers, employees, subsidiaries, affiliates, and distributor s harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising ou t of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that arizona microtek, inc. was negligent regarding the design or manufacture of the part.
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