caution : observe precautions when handling because these devices are sensitive to electrostatic discharge gaas multi - chip module mc - 783 2 - ha 1 g hz catv 22 db push - pull amplifier data sheet document no. pg10 68 5 ej0 1 v0ds ( 1st edition) date published october 200 7 ns description the mc - 7832 - ha is a gaas multi - chip module designed for use in input stages in catv applications up to 1 g hz. this unit has low distortion, low noise figure and return loss across the entire frequency band. reliability and performance uniformi ty are assured by our stringent quality and control procedures. features ? low distortion ? high linear gain g l = 22 .0 db min. @f = 870 mhz ? low return loss ordering information part number order number package supplying form mc - 7832 - ha mc - 7832 - ha - a z 7 - pin special with heatsink (pb - free) 25 pcs max./tray remark to order evaluation samples, contact your nearby sales office. part number for sample order: mc - 7832 - ha - az absolute maximum ratings (t a = +25 ? parameter symbo l ratings unit supply voltage v dd 30 v input voltage note v i 65.0 dbmv operating case temperature t c ? 30 to +100 ? c storage temperature t stg ? 40 to +100 ? c note in case of single tone
data sheet pg10 68 5 ej0 1 v0ds 2 mc - 783 2 - ha recommended operating conditions (z s = z l = 75 ? parameter symbol test conditions min. typ. max. unit supply voltage v dd 23.5 24.0 24.5 v input voltage v i 110 channel, flat ? 21.0 27.5 dbmv operating case temperature t c ? 30 ? 25 ? 85 ? c electrical characteristics (t c = 30 ? ? dd = 24 v, z s = z l = 75 ? parameter symbol test conditions min. typ. max. unit linear gain g l f = 870 mhz 22 .0 ? ? 2 3 .0 db gain slope g slope f = 40 to 870 mhz 0. 6 ? 1. 4 db gain flatness 1 g flatness 1 f = 40 to 870 mhz ? 0.35 ? + 0. 35 db gain flatness 2 g flatness 2 f = 40 to 1 000 mhz ? 0.35 ? +0.85 db noise figure 1 nf 1 f = 50 mhz ? ? 6. 0 db noise figure 2 nf 2 f = 870 mhz ? ? 6.5 db operating current i dd rf off ( p in = none ) 180 ? 240 ma composite triple beat ctb 110 channel, v o = 44 dbmv, flat ? ? ? 57 dbc cross modulation xm ? ? ? 50 dbc composite 2nd order beat cso ? ? ? 57 dbc input return loss 1 rl i 1 f = 40 to 160 mhz 20 .0 ? ? db input return loss 2 rl i 2 f = 160 to 320 mhz 19 .0 ? ? db input return loss 3 rl i 3 f = 320 to 640 mhz 17.5 ? ? db input return loss 4 rl i 4 f = 640 to 870 mhz 16 .0 ? ? db input return loss 5 rl i 5 f = 870 to 1 00 0 mhz 10. 5 ? ? db output return loss 1 rlo 1 f = 40 to 160 mhz 20.0 ? ? db output return loss 2 rlo 2 f = 160 to 320 mhz 19.0 ? ? db output return loss 3 rlo 3 f = 320 to 640 mhz 17.5 ? ? db output return loss 4 rlo 4 f = 640 to 870 mhz 16.0 ? ? db output return loss 5 rlo 5 f = 870 to 1 000 mhz 13.5 ? ? db
data sheet pg10 68 5 ej0 1 v0ds 3 mc - 783 2 - ha package dimensions 7 - pin special with heatsink (unit: mm) pin connec tion
data sheet pg10 68 5 ej0 1 v0ds 4 mc - 783 2 - ha notes on correct use (1) the space between pc board and root of the lead should be kept more than 1 mm to prevent undesired stress to the lead and also should be kept less than 4 mm to prevent undesired parasitic inductance. recommended that space is 2.0 to 3.0 mm typical. (2) recommended torque strength of the screw is 59 to 78 ncm. (3) form the ground pattern as wide as possible to minimize ground impedance. (to prevent undesired oscillation) all the ground pin s must be connected together with wide ground pattern to decrease impedance difference. recommended soldering conditions this product should be soldered and mounted under the following recommended conditions. for soldering methods and conditions other than those recommended below, contact your nearby sales office. soldering method soldering conditions recommended condition symbol p in part heating p in area temperature ( pin temperature) : 350 ? c or below note soldering time (per pin of device) : 3 seconds or less ? note the point of pin part heating must be kept more than 1.2 mm distance from the root of lead.
data sheet pg10 68 5 ej0 1 v0ds 5 mc - 783 2 - ha caution gaas products this product uses gallium arsenide (gaas). gaas vapor and powder are hazardous to human health if inhaled or ingested, so please observe the following points. ? follow related laws and ordinances when disposing of the product. if there are no applicable laws and/or ordinances, dispose of the product as recommended below. 1. commission a disposal company able to (with a license to) collect, transport and dispose of materials that contain arsenic and other such industrial waste materials. 2. exclude the product from general industrial waste and household garbage, and ensure that the product is controlled (as industrial waste subject to specia l control) up until final disposal. ? do not burn, destroy, cut, crush, or chemically dissolve the product. ? do not lick the product or in any way allow it to enter the mouth.
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