Datasheet HMC981 (Analog Devices) - 3

HMC981
v00.0611
ACTIVE BIAS CONTROLLER Load Regulation @ VDD=6V, VDIG=3.3V, Load Regulation @ VDD=8V, SW=GND SW=VDIG=3.3V
6.5 8.5 IP H 6 8 +25C +85C -55C ) V ( (V) IN A 5.5 IN A 7.5 R R S - C D V VD R 5 +25C 7 +85C -55C LLE 4.5 6.5 O 20 30 40 50 60 70 80 80 100 120 140 160 180 200 IDRAIN (mA) IDRAIN (mA) R T N O
IDRAIN vs. VDIG[1][2] VNEG Line Regulation vs. Supply Voltage
55 -2.45 S C No load condition IA 54 -2.47 +25C B +85C ) -55C mA 53 -2.49 IN ( 52 VNEG (V) -2.51 IDRA +25C 51 +85C -2.53 -55C 50 -2.55 3.3 3.7 4.1 4.5 4.9 4 6 8 10 12 VDIG (V) SUPPLY VOLTAGE (V)
VNEG Load Regulation @ VDD=4V VNEG Load Regulation @ VDD=12V
-2.3 -2.3 -2.4 -2.4 -2.5 -2.5 VNEG (V) VNEG (V) -2.6 +25C -2.6 +25C +85C +85C -55C -55C -2.7 -2.7 0 2 4 6 8 10 0 4 8 12 16 INEG (mA) INEG (mA) [1] IDRAIN is set to 53 mA [2] HMC465LP5 is used as external amplifier Inf F or o m r p atio r n ifc ur e n , d ishe e d lbiv y e A r n y a alog n D d t evic o p es is la beclie o eved rd to ebre sa: H ccur iattti e tae M nd re ilicarbloew . H a o ve C wever, o n rp 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 oration, 2 Elizabeth Drive, Chelmsford, MA 01824 One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 978-250-3343 Fax: 978-250-3373 O rights of third parties that may result from its use. Specifications subject to change without notice. No P rd ho e ne r O : 7 n 81- -3li 2n 9 e a -47 t w 0 w 0 • O w rd .h e it r o tniltie n .c e ao t m
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