Datasheet HMC860LP3E (Analog Devices) - 2

HMC860LP3E
v01.0811
QUAD LOW NOISE HIGH PSRR LINEAR VOLTAGE REGULATOR Electrical Specifications
(Continued) Parameter Conditions Min Typ Max Units Vdd = 5.5V; REF cannot source/sink Reference Voltage VREF 1.21 V external current Output Current VR1 [1] TA = -40°C to +85°C 80 mA Output Current VR2, VR3 [1] TA = -40°C to +85°C 20 mA Output Current VR4 [1] TA = -40°C to +85°C 120 mA Total Output Current TA = -40°C to +85°C 240 mA Output Noise Spectral Density 2200 10 Hz Vdd = 5.5V; VRx = 3.05V; VR4 = 4.5V 157 100 Hz Measured on Application Schematic 7 nV/√Hz 1 kHz Maximum Load Current 3 10 kHz 3 100 kHz Integrated Output Noise 100 Hz to 100 kHz Vdd = 5.5V; VRx = 3.05V 1.5 µVrms Load Regulation, VR1 Vdd = 5.5V 0.01 % / mA Load Regulation, VR2 & VR3 Vdd = 5.5V 0.02 % / mA Load Regulation, VR4 Vdd = 5.5V 0.02 % / mA PSRR 0 Hz (DC Line Regulation) 36 1 kHz 80 100 kHz Vdd = 5.5V; Maximum load current 65 dB 9 1 MHz 60 10 MHz 35 50 MHz 45 Output Voltage Variation vs. Package T Base Temperature Vdd = 5.5V; Maximum load current M 25°C to 85°C 0.015 % / °C -40°C to 25°C 0.045 % / °C Ven = Vdd = 5.5V; Current Consumption (IGND) 1.9 2.3 mA Maximum Load Current G - S Vdd = 5.5V; EN = Low; VRx outputs Power Down Current are floating (high - impedance) in 1 µA IN Power-Down mode N 0 to 90% of final voltage; Start-Up Transient Time 25 ms Cref=1 µF; Cload=10 µF; Vdd = 5.5V IO 0 to 90% of final output voltage Cref = IT EN Turn-On Delay 1 µF; Cload = 10 µF; Vdd = 5.5V 25 ms EN transition from 0 to Vdd D Enable Input EN High Level 2 Vdd + 0.3 V N Enable Input EN Low Level 0 0.8 V O To guarantee stability, noise and PSRR Output Load Capacitance 10 µF performance R C Required if no series resistor is used at Output Capacitor ESR 0.2 2 Ohm the output. See “Stability” section. E Required if ESR is insufficient for W Output series resistance one or more output capacitors. See 0.1 1 Ohm O “Stability” section. P [1] The regulator does not include short-circuit or over-temperature protection circuitry. The outputs will withstand short-circuit conditions for a duration of less than 10s. 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 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
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