for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com sdlva s - smt 11 11 - 1 the hmc913lc4b is a successive detection log video amplifer (sdlva) which operates from 0.6 to 20 ghz. the hmc913lc4b provides a logging range of 59 db. this device offers typical fast rise/fall times of 5/10 ns and a superior delay time of only 14 ns. the hmc913lc4b log video output slope is typically 14 mv/db. maximum recovery times are less than 30 ns. the hmc913lc4b is available in a highly com- pact 4x4 mm smt ceramic package and is ideal for high speed channelized receiver applications. general description hmc913lc4b features functional diagram high logging range: 59 db (-54 to +5 dbm) @ 18 ghz output frequency flatness: 2 db log linearity: 1 db fast rise/fall times: 5/10 ns single positive supply: +3.3v esd sensitivity (hbm): class 1a 24 lead 4x4mm smt package: 16mm 2 typical applications the hmc913lc4b is ideal for: ? ew, elint & ifm receivers ? df radar systems ? ecm systems ? broadband test & measurement ? power measurement & control circuits ? military & space applications electrical specifcations, t a = +25 c vcc1 = vcc2 = +3.3v parameter conditions typ. units input frequency range [1] 0.6 - 20 ghz frequency flatness pin = -25 dbm 2 db log linearity pin = -50 to +3 dbm 1 db log linearity over temperature pin = -25 dbm 1 db minimum logging range to 3 db error @ 18 ghz -54 @ 18 ghz dbm maximum logging range to 3 db error @ 18 ghz +5 @ 18 ghz dbm input return loss 7 db log video minimum output voltage 1 v log video maximum output voltage 1.8 v log video output rise time 10% to 90% 5 ns log video output fall time 90% to 10% 10 ns log video recovery time 25 ns log video output slope 14 mv/db log video output slope variation over temperature @ 10 ghz 5 v/dbc log video propagation delay 14 ns supply current (icc1) 80 ma supply current (icc2) @ pin = -30 dbm 8 ma [1] electrical specs and performance plots are given for single-ended operation successive detection log video amplifier (sdlva), 0.6 - 20 ghz v02.1010
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com sdlva s - smt 11 11 - 2 hmc913lc4b v02.1010 successive detection log video amplifier (sdlva), 0.6 - 20 ghz error flatness vs. input power over frequency [1][2] video out & error vs. input power, fin = 500 mhz [1] video out & error vs. input power, fin = 1 ghz [1] video out & error vs. input power, fin = 2 ghz [1] video out & error vs. input power, fin = 6 ghz [1] [1] electrical specs and performance plots are given for single-ended operation [2] an average ideal line is used to calculate error curves. video out & error vs. input power, fin = 10 ghz [1] -6 -4 -2 0 2 4 6 -70 -60 -50 -40 -30 -20 -10 0 10 20 1 ghz 2 ghz 6 ghz 10 ghz 14 ghz 18 ghz 20 ghz error (db) input power (dbm) 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 -3.2 -2.4 -1.6 -0.8 0 0.8 1.6 2.4 3.2 -70 -60 -50 -40 -30 -20 -10 0 10 20 err +25c err +85c err -40c ideal video out +25c video out +85c video out -40c video out (v) error (db) input power (dbm) 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 -3.2 -2.4 -1.6 -0.8 0 0.8 1.6 2.4 3.2 -70 -60 -50 -40 -30 -20 -10 0 10 20 err +25c err +85c err -40c ideal video out +25c video out +85c video out -40c video out (v) error (db) input power (dbm) 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 -3.2 -2.4 -1.6 -0.8 0 0.8 1.6 2.4 3.2 -70 -60 -50 -40 -30 -20 -10 0 10 20 err +25c err +85c err -40c ideal video out +25c video out +85c video out -40c video out (v) error (db) input power (dbm) 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 -3.2 -2.4 -1.6 -0.8 0 0.8 1.6 2.4 3.2 -70 -60 -50 -40 -30 -20 -10 0 10 20 err +25c err +85c err -40c ideal video out +25c video out +85c video out -40c video out (v) error (db) input power (dbm) 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 -3.2 -2.4 -1.6 -0.8 0 0.8 1.6 2.4 3.2 -70 -60 -50 -40 -30 -20 -10 0 10 20 err +25c err +85c err -40c ideal video out +25c video out +85c video out -40c video out (v) error (db) input power (dbm)
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com sdlva s - smt 11 11 - 3 hmc913lc4b v02.1010 successive detection log video amplifier (sdlva), 0.6 - 20 ghz video out & error vs. input power, fin = 18 ghz [1] video out vs. frequency over input power & temperature [1] video out & error vs. input power, fin = 20 ghz [1] video out & error vs. input power, fin = 26 ghz [1] video out vs. frequency over input power & bias voltage [1] [1] electrical specs and performance plots are given for single-ended operation video out & error vs. input power, fin = 14 ghz [1] 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 -3.2 -2.4 -1.6 -0.8 0 0.8 1.6 2.4 3.2 -70 -60 -50 -40 -30 -20 -10 0 10 20 err +25c err +85c err -40c ideal video out +25c video out +85c video out -40c video out (v) error (db) input power (dbm) 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 -3.2 -2.4 -1.6 -0.8 0 0.8 1.6 2.4 3.2 -70 -60 -50 -40 -30 -20 -10 0 10 20 err +25c err +85c err -40c ideal video out +25c video out +85c video out -40c video out (v) error (db) input power (dbm) 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 -3.2 -2.4 -1.6 -0.8 0 0.8 1.6 2.4 3.2 -70 -60 -50 -40 -30 -20 -10 0 10 20 err +25c err +85c err -40c ideal video out +25c video out +85c video out -40c video out (v) error (db) input power (dbm) 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 0 2 4 6 8 10 12 14 16 18 20 22 3.15v 3.30v 3.45v frequency (ghz) video out (v) -10 dbm -25 dbm -40 dbm 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 -3.2 -2.4 -1.6 -0.8 0 0.8 1.6 2.4 3.2 -70 -60 -50 -40 -30 -20 -10 0 10 20 err +25c err +85c err -40c ideal video out +25c video out +85c video out -40c video out (v) error (db) input power (dbm) 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 0 2 4 6 8 10 12 14 16 18 20 22 +25c +85c -40c frequency (ghz) video out (v) -10 dbm -25 dbm -40 dbm
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com sdlva s - smt 11 11 - 4 input return loss vs. frequency [1] rise time for various frequencies @ 0 dbm [1] hmc913lc4b v02.1010 successive detection log video amplifier (sdlva), 0.6 - 20 ghz fall time for various frequencies @ 0 dbm [1] [1] electrical specs and performance plots are given for single-ended operation absolute maximum ratings electrostatic sensitive device observe handling precautions vcc +3.6v enable +3.6v rf input power +15 dbm junction temperature 125 c continuous pdiss (t=85 c) derate 12.63 mw/c above 85 c 0.51 w thermal resistance (r th ) (junction to package bottom) 79.2 c/w storage temperature -65 to +150 c operating temperature -40 to +85 c esd sensitivity (hbm) class 1a 0.8 1 1.2 1.4 1.6 1.8 0 20 40 60 80 100 2 ghz 10 ghz 18 ghz time (ns) video out (v) 0.8 1 1.2 1.4 1.6 1.8 0 20 40 60 80 100 2 ghz 10 ghz 18 ghz time (ns) video out (v) -30 -25 -20 -15 -10 -5 0 0 4 8 12 16 20 24 28 +25c +85c -40c frequency (ghz) return loss (db)
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com sdlva s - smt 11 11 - 5 pin number function description interface schematic 1 - 3, 6, 7, 10 - 13, 16, 18 - 20, 24 n/c the pins are not connected internally; however, all data shown herein was measured with these pins connected to rf/dc ground externally. 4, 5 rfinp, rfinn rf input pins connect rf to rfinp and ac couple rfinn to ground via 50 ohm for single ended operation 8, 9 gnd these pins and the exposed package bottom must be connected to a high quality rf/dc ground. pin descriptions outline drawing notes: 1. package body material: alumina 2. lead and ground paddle plating: 30-80 microinches gold over 50 microinches minimum nickel. 3. dimensions are in inches [millimeters]. 4. lead spacing tolerance is non-cumulative 5. package warp shall not exceed 0.05mm datum -c- 6. all ground leads and ground paddle must be soldered to pcb rf ground. 7. classified as moisture sensitivity level (msl) 1. hmc913lc4b v02.1010 successive detection log video amplifier (sdlva), 0.6 - 20 ghz
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com sdlva s - smt 11 11 - 6 hmc913lc4b v02.1010 successive detection log video amplifier (sdlva), 0.6 - 20 ghz pin number function description interface schematic 14, 15 video fb, video out video out and feedback. 17 en enable pin connected to vcc1 or vcc2 for normal operation. total supply current reduced to less than 3ma when en is set to 0v. 21 vcc2 bias supply. connect supply voltage to these pins with appropriate fltering. connect vcc2 with vcc1. see application circuit. 22, 23 vcc1 bias supply. connect supply voltage to these pins with appropriate fltering. connect vcc2 with vcc1. see application circuit. pin descriptions
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com sdlva s - smt 11 11 - 7 hmc913lc4b v02.1010 successive detection log video amplifier (sdlva), 0.6 - 20 ghz application circuit note: connect vcc2 and vcc1 together for nominal operation.
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com sdlva s - smt 11 11 - 8 hmc913lc4b v02.1010 successive detection log video amplifier (sdlva), 0.6 - 20 ghz evaluation pcb the circuit board used in the application should use rf circuit design techniques. signal lines sho- uld have 50 ohm impedance while the package ground leads and exposed paddle should be con - nected directly to the ground plane similar to that shown. a sufficient number of via holes should be used to connect the top and bottom ground planes. the evaluation circuit board shown is available from hittite upon request. list of materials for evaluation pcb 120257 [1] item description j1 k-type connector j2 sma connector j3 - j5 dc pins c1, c2 33 pf capacitor, 0201 pkg. c3, c4 10k pf capacitor, 0402 pkg. c5 47 pf capacitor, 0402 pkg. c6, c7 4.7 f capacitor, case a pkg. r2, r3, r5 0 ohm resistor, 0402 pkg. r7 0 ohm resistor, 0201 pkg. r8 49.9 ohm resistor, 0201 pkg. u1 hmc913lc4b sdlva pcb [2] 120255 evaluation pcb [1] reference this number when ordering complete evaluation pcb [2] circuit board material: rogers 4350 or arlon 25 fr
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