Datasheet HMC860LP3E (Analog Devices) - 3

ManufacturerAnalog Devices
DescriptionQuad Low Noise High PSRR Linear Voltage Regulator
Pages / Page10 / 3 — HMC860LP3E. QUAD LOW NOISE HIGH PSRR. LINEAR VOLTAGE REGULATOR. VR2, VR3 …
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HMC860LP3E. QUAD LOW NOISE HIGH PSRR. LINEAR VOLTAGE REGULATOR. VR2, VR3 Noise Spectral Density,

HMC860LP3E QUAD LOW NOISE HIGH PSRR LINEAR VOLTAGE REGULATOR VR2, VR3 Noise Spectral Density,

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HMC860LP3E
v01.0811
QUAD LOW NOISE HIGH PSRR LINEAR VOLTAGE REGULATOR VR2, VR3 Noise Spectral Density, VR1 Noise Spectral Density, Vdd = 5.5V Vdd = 5.5V
10-6 10-6 VR1=3.0V I(VR1)=75mA VR2=VR3=3.0V C=10μF I(VR2 or VR3)=15mA Rs1=0.1Ohm C=10μF 10-7 10-7 VR1 VR2, VR3 z) INSTRUMENT NOISE FLOOR INSTRUMENT NOISE FLOOR (V/rtHz) 10-8 /rtH 10-8 (V E S NOISE OI N 10-9 10-9 10-10 10-10 102 103 104 105 106 107 102 103 104 105 106 107 FREQUENCY (Hz) FREQUENCY (Hz)
VR1, VR4 Power Supply Rejection VR4 Noise Spectral Density, Vdd = 5.5V Ratio (PSRR), Vdd = 5.5V
10-6 ) -30 9 VR4=4.5V I(VR4)=100mA (dB C=10μF IO T -40 VR1: 3.0V/75mA 10-7 Rs4=0.1Ohm A VR4: 4.5V/100mA R N Rs1=0.1Ohm; C =10.11μF VR4 -50 IO LOAD T INSTRUMENT NOISE FLOOR Rs4=0.1Ohm; C =10.11μF T C LOAD (V/rtHz) 10-8 JE -60 E M R NOISE LY P -70 10-9 P U S R -80 VR1 E VR4 G - S W 10-10 O P -90 102 103 104 105 106 107 IN 102 103 104 105 106 107 108 FREQUENCY (Hz) FREQUENCY (Hz) N IO
VR2, VR3 Power Supply Rejection
IT
Ratio (PSRR), Vdd = 5.5V VR1 Voltage vs. Supply, I(VR1) = 75 mA
D ) 3.10 N -30 (dB O IO -40 T VR2: 3.0V/15mA A 3.08 VR3: 3.0V/15mA R ) -50 N (V IO C =10.11μF E R C T LOAD G 3.06 C -60 A E JE LT E O R -70 V 3.04 T W LY P U P P -80 T O U U S 3.02 +25 C O P R +90 C -90 VR2 E VR3 -40 C W O P -100 3.004.8 5 5.2 5.4 5.6 5.8 6 102 103 104 105 106 107 108 FREQUENCY (Hz) SUPPLY VOLTAGE (V) Inf F or o m ra tip o r n ifc ur e n ,is hd e e d lbiv y e A r n y al oa g n D d evi tco e s p is la beclie ev eo d rtd o ebre sa: H ccur iattti e taen M d re ilicarbloew . H a o ve wev eC r, o n r o For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other poration, 2 Elizabeth Drive, Chelmsford, MA 01824 One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
9 - 3
978-250-3343 tel • 978-250-3373 fax • O rights of third parties that may result from its use. Specifications subject to change without notice. No rd P e h r o nO e n : 7 -li 81 n - e 32 a 9- t 4 w 70 ww. 0 • Ohi rd tt e ite r on.lc inom license is granted by implication or otherwise under any patent or patent rights of Analog Devices. e at www.analog.com Application Trademarks and registered trademarks are the property of their respective owners.Support: apps@ A h ppitlitcitae ti .oco n Sm upport: Phone: 1-800-ANALOG-D