Datasheet HMC627ALP5E (Analog Devices)

HMC627ALP5E
v00.1212
0.5 dB LSB GaAs MMIC 6-BIT DIGITAL VARIABLE GAIN AMPLIFIER, 50 MHz - 1 GHz Typical Applications Features
The HMC627ALP5E is ideal for: -11.5 to 20 dB Gain Control in 0.5 dB Steps T • Cel ular/3G Infrastructure Power-up State Selection M • WiBro / WiMAX / 4G High Output IP3: +36 dBm • Microwave Radio & VSAT TTL/CMOS Compatible Serial, Paral el, or latched Paral el Control L - S • Test Equipment and Sensors ±0.25 dB Typical Gain Step Error • IF & RF Applications ITA Single +5V Supply IG 32 Lead 5x5 mm SMT Package: 25 mm2
Functional Diagram General Description
The HMC627ALP5E is a digital y control ed variable S - D gain amplifier which operates from 50 MHz to 1 GHz, R and can be programmed to provide anywhere from IE 11.5 dB attenuation, to 20 dB of gain, in 0.5 dB steps. The HMC627ALP5E delivers noise figure of 4.3 dB LIF in its maximum gain state, with output IP3 of up to P +36 dBm in any state. The dual mode gain control M interface accepts either three wire serial input or 6 bit paral el word. The HMC627ALP5E also features a user selectable power up state and a serial output for IN A cascading other Hittite serial y controlled components. A The HMC627ALP5E is housed in a RoHS compliant 5x5 mm QFN leadless package, and requires no external matching components. LE G B IA R
Electrical Specifications, T = +25° C, 50 Ohm System Vdd = +5V, Vs= +5V A
A V Min. Typ. Max. Min. Typ. Max. Units Parameter 50 - 350 350 - 1000 MHz Gain (Maximum Gain State) 18 20 15 17.5 dB Gain Control Range 31.5 31.5 dB Input Return Loss 18 17 Output Return Loss 20 12 12 dB 50 MHz -100MHz, 250 MHz - 350 MHz Gain Accuracy: (Referenced to Maximum Gain State) ± (0.2 + 3% of Gain Setting) Max ± (0.3 + 3% of Gain Setting) Max All Gain States 100 MHz - 250 MHz dB ± (0.1 + 2% of Gain Setting) Max Output Power for 1 dB Compression 18 20 16 20 dBm Output Third Order Intercept Point 33 36 33 36 dBm (Two-Tone Input Power= 0 dBm Each Tone) Noise Figure 4.3 4.3 dB Switching Characteristics tRISE, tFall (10 / 90% RF) 70 70 ns tON, tOFF (Latch Enable to 10 / 90% RF) 100 100 Total Supply Current (Idd + Is) 90.5 110 90.5 110 mA I F nf o or r p mati r o in cfe ur , d nish e e l d iv b e y r A y a nalo n g d t Devi o p ces i la s c bele o ieve rd d t e o rbs e : H acc iutrtatite e M and ic reli rao bl w e. a H v o e C wever o , nrp 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 rd Phoe n r O e: 7 n- 81-li 3 n 2 e a 9-4 t w 70 ww 0 • O . rdh e itt r o it nle i . n co e a m
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