HMC424ALP3E Datasheet, PDF (3/6 Pages) Analog Devices – 0.5dB LSB GaAs MMIC 6-BIT DIGITAL

v00.1113
Relative Phase vs. Frequency
(Only Major States are Shown)
100
80
60
40
20
0
-20
0
3
6
9
12
15
FREQUENCY (GHz)
0.5 dB
1 dB
2 dB
4 dB
8 dB
16 dB
31.5 dB
HMC424ALP3E
0.5dB LSB GaAs MMIC 6-BIT DIGITAL
ATTENUATOR, DC - 13 GHz
Worst Case Step Error
Between Successive Attenuation States
2
1
0
-1
-2
0
3
6
9
12
15
FREQUENCY (GHz)
Truth Table
V1
16 dB
Control Voltage Input
V2
V3
V4
V5
8 dB 4 dB 2 dB 1 dB
V6
0.5 dB
Low Low Low Low Low Low
Low Low Low Low Low High
Low Low Low Low High Low
Low Low Low High Low Low
Low Low High Low Low Low
Low High Low Low Low Low
High Low Low Low Low Low
High High High High High High
Any Combination of the above states will provide
an attenuation approximately equal to the sum of
the bits selected.
Attenuation
State
RF1 - RF2
Reference
I.L.
0.5 dB
1 dB
2 dB
4 dB
8 dB
16 dB
31.5 dB
Bias Voltage & Current
Vee
(VDC)
-5
Vee Range= -5 Vdc ± 10%
Iee (Typ.)
(mA)
2
Iee (Max.)
(mA)
5
Control Voltage
State
Low
High
Bias Condition
0 to -3V @ 35 µA Typ.
Vee to Vee +0.8V @ <1 µA Typ.
3
Irnefso_{Fpromonarstiibopinlirtyfi}u_{cirsneais,shsedudmeebldyivbAeynAr}a_ylnoagl_aoDgneD_dveicv_teic_osesi_psfo_lb_areitlcise_evuesde_{o, r}tno_dorbefeorrsaac_:ncyHuirna_ifrttei_{tnigatenemdeM}rnetls_iia_cobfrlep_o.a_wtHeonawts_veo_evreor_C,thne_oor
rliicgehntsseofisthgirrdanptaerdtiebsythimatpmlicaa_Pytior_hens_ouo_nlrt _ofertoh_:me_9rwit7sis₈ues_-eu₂.ndS_5ep0reca-inf₃iyc₃aptia₄otne₃sntsourbjpe_Facttaetnoxt c_:rhig9ahn_7tgs8eowf_-2Aithn5oau_0lotg-n₃oDti_{3ecve7i.c3eNso.}
rpo^FOor_na^ret^pTio^reicn_ceh,^,n2_odleoE^lgil^vi_yez^rWa^yb^,ayae_,nt_Pdh_.OtD^o. r_Bpiv_olaxe^c9,^e1C_0oh_6rd,e^eNl^rm_os:rs_wAf_oo^noar_dd^lo,,^gMM_ADA^e0v2i0^c0e1_6s28^,-2_9In4_10c.6,
P^Oh^ro^dn^ee:^r7^O81ⁿ-3^-2^li9ⁿ-^e47^a0^t0^w• ^wOr^wde^.hr o^itn^tlⁱi^tn^ee^.cat^ow^mww.analog.com
Trademarks and registered trademarks ar_Ae t_phe_pp_lr_io_cpe_art_ty_ioof_nthe_Sir _ures_pp_pec_otiv_re_t:ow_Pne_hrs_o. _{ne: 978-250-3}A₃p₄p₃lica_ot_rion_aS_pu_pp_sp_@or_ht:_iP_tth_ito_en_.e_c: _o1-_m800-ANALOG-D