PDF HMC478MP86 Data sheet ( Hoja de datos )

Número de pieza	HMC478MP86
Descripción	SiGe HBT GAIN BLOCK MMIC AMPLIFIE /DC - 4.0 GHz
Fabricantes	Hittite Microwave Corporation
Logotipo
Hay una vista previa y un enlace de descarga de HMC478MP86 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas
No Preview Available ! v00.1004 8 Typical Applications The HMC478MP86 is an ideal RF/IF gain block & LO or PA driver: • Cellular / PCS / 3G • Fixed Wireless & WLAN • CATV, Cable Modem & DBS • Microwave Radio & Test Equipment Functional Diagram HMC478MP86 www.DataSheet4U.com SiGe HBT GAIN BLOCK MMIC AMPLIFIER, DC - 4.0 GHz Features P1dB Output Power: +18 dBm Gain: 22 dB Output IP3: +32 dBm Cascadable 50 Ohm I/Os Single Supply: +5V to +8V Robust 1,000V ESD, Class 1C General Description The HMC478MP86 is a SiGe Heterojunction Bipolar Transistor (HBT) Gain Block MMIC SMT ampliﬁer covering DC to 4 GHz. This Micro-P packaged ampliﬁer can be used as a cascadable 50 Ohm RF/IF gain stage as well as a LO or PA driver with up to +20 dBm output power. The HMC478MP86 offers 22 dB of gain with a +32 dBm output IP3 at 850 MHz while requiring only 62 mA from a single positive supply. The Darlington feedback pair used results in reduced sensitivity to normal process variations and excellent gain stability over temperature while requiring a minimal number of external bias components. 8 - 366 Electrical Speciﬁcations, Vs= 5.0 V, Rbias= 18 Ohm, TA = +25° C Parameter Min. Typ. Gain DC - 1.0 GHz 19 22 1.0 - 2.0 GHz 15 18 2.0 - 3.0 GHz 13 16 3.0 - 4.0 GHz 11 14 Gain Variation Over Temperature DC - 4.0 GHz 0.015 Input Return Loss DC - 1.0 GHz 1.0 - 3.0 GHz 3.0 - 4.0 GHz 15 12 13 Output Return Loss DC - 1.0 GHz 1.0 - 4.0 GHz 20 17 Reverse Isolation DC - 4.0 GHz 20 Output Power for 1 dB Compression (P1dB) 0.5 - 1.0 GHz 15 18 1.0 - 2.0 GHz 13 16 2.0 - 3.0 GHz 11 14 3.0 - 4.0 GHz 9 12 Output Third Order Intercept (IP3) (Pout= 0 dBm per tone, 1 MHz spacing) 0.5 - 2.0 GHz 2.0 - 3.0 GHz 3.0 - 4.0 GHz 32 29 25 Max. 0.02 Units dB dB dB dB dB/ °C dB dB dB dB dB dB dBm dBm dBm dBm dBm dBm dBm Note: Data taken with broadband bias tee on device output. For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com 1 page 8 Pin Descriptions Pin Number Function 1 RFIN v00.1004 HMC478MP86 www.DataSheet4U.com SiGe HBT GAIN BLOCK MMIC AMPLIFIER, DC - 4.0 GHz Description This pin is DC coupled. An off chip DC blocking capacitor is required. Interface Schematic 3 RFOUT 2, 4 GND RF output and DC Bias (Vcc) for the output stage. These pins must be connected to RF/DC ground. Application Circuit Note: 1. External blocking capacitors are required on RFIN and RFOUT. 2. RBIAS provides DC bias stability over temperature. Recommended Bias Resistor Values for Icc= 62 mA, Rbias= (Vs - Vcc) / Icc Supply Voltage (Vs) RBIAS VALUE RBIAS POWER RATING 5V 18 Ω 1/8 W 6V 35 Ω 1/4 W 8V 67 Ω 1/2 W Recommended Component Values for Key Application Frequencies Component L1 C1, C2 50 270 nH 0.01 µF 900 56 nH 100 pF Frequency (MHz) 1900 2200 18 nH 18 nH 100 pF 100 pF 2400 15 nH 100 pF 3500 8.2 nH 100 pF 8 - 370 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com 5 Page

Páginas	Total 6 Páginas
PDF Descargar	[ Datasheet HMC478MP86.PDF ]

Hoja de datos destacado

Número de pieza	Descripción	Fabricantes
HMC478MP86	SiGe HBT GAIN BLOCK MMIC AMPLIFIE /DC - 4.0 GHz	Hittite Microwave Corporation

Número de pieza	Descripción	Fabricantes
SLA6805M	High Voltage 3 phase Motor Driver IC.	Sanken
SDC1742	12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.	Analog Devices

DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.

DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar