Position: Home > DataSheet > Index R > RF2 Series > RF2475, RF2477, RF2480TR7

Low Cost Custom Prototype PCB Manufacturer

RF2475, RF2477, RF2480TR7

Table of contents:
Info of RF2475
Info of RF2477
Info of RF2480TR7

RF2475, RF2477, RF2480TR7 Selling Leads, Datasheet

MFG:RFMD Category:RF and RFID Package Cooled:QFN D/C:01+

RF2475, RF2477, RF2480TR7 Datasheet download

Five Points

Part Number: RF2475

Category: RF and RFID

MFG: RFMD

Package Cooled: QFN

D/C: 01+

Description: IC QUADRATURE MODULATOR 16-SOIC

Attentive hint

Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.

How to buy ?

How long will receive a response.

Top Sellers:

TOP

RF2475 General Description

The RF2475 includes two downconverting mixers and associated LNAs. It is designed for IS136 handset applications in the cellular 800MHz and PCS 1900MHz bands. Each LNA has a gain bypass mode, which is controlled by the gain select pin. The device internally ties the two mixer outputs together, providing interface to a single IF SAW filter. A frequency doubler is provided to supply the LO signal to the PCS mixer and feeds the PCS transmit LO output buffer. A cellular LO output buffer is also included. The device is fabricated using Gallium Arsenide HBT technology and is packaged in a 28-pin, 5mmx5mm leadless package.

RF2475 Maximum Ratings

Parameter	Rating	Unit
Supply Voltage	-0.5 to +5.0	V_DC
Input RF Levels	+6	dBm
Operating Ambient Temperature	-40 to +85
Storage Temperature	-40 to +150

RF2475 Features

• Complete Dual-Band Receiver Front-End
• Stepped LNA Gain Control
• Integrated LO Frequency Doubler
• Integrated LO Output Buffers
• Meets IS136 Specifications

RF2475 Typical Application

• TDMA Handsets

RF2475 Connection Diagram

RF2480TR7 Parameters

Technical/Catalog Information	RF2480TR7
Vendor	RFMD
Category	RF and RFID
Test Frequency	800MHz
Function	Modulator
P1db	3dBm
Current - Supply	50mA
Voltage - Supply	4.5 V ~ 6 V
RF Frequency	800MHz ~ 2.5GHz
LO Frequency	0Hz ~ 250MHz
Package / Case	16-SOIC
Packaging	Tape & Reel (TR)
Drawing Number	*
Output Power	2dBm
Noise Floor	-145dBm/Hz
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	RF2480TR7 RF2480TR7

Hotspot Suppliers Product

Product List A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9

MT58L64L18CT-10

Price: 4-6 USD

MT58L64L18CT-10 TQFP100
DL-7140-211M

Price: 5-6.5 USD

DL-7140-211M laser tube
74LVC74APG

Price: 4-5 USD

74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2

Price: 6.5-8 USD

CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX

Price: 0.284-0.286 USD

PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2

Price: 1-2 USD

IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB

Price: 1-2 USD

a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1

Price: 0.124-0.2 USD

PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L

Price: 0.177-0.178 USD

RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A

Price: 0.053-0.055 USD

STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013

Price: 1.45-1.5 USD

STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B

Price: 0.073-0.075 USD

SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components