Datasheet > MRFIC1502R2

MRFIC1502R2

更新时间： 2024-02-23 15:45:44

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		射频微波
页数	文件大小	规格书
8页	137K
描述
RF/MICROWAVE DOWN CONVERTER, PLASTIC, LQFP-48

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技术参数
数据手册

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MRFIC1502R2 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
包装说明：	QFP48,.35SQ,20	Reach Compliance Code：	unknown
风险等级：	5.87	特性阻抗：	50 Ω
构造：	COMPONENT	下变频增益-最小值：	65 dB
最大中频频率：	14.5 MHz	最小中频频率：	4.5 MHz
JESD-609代码：	e0	LO 可调谐：	NO
安装特点：	SURFACE MOUNT	端子数量：	48
最高工作温度：	100 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装等效代码：	QFP48,.35SQ,20
电源：	5 V	最大射频输入频率：	1575 MHz
射频/微波设备类型：	DOWN CONVERTER	子类别：	RF/Microwave Up/Down Converters
最大压摆率：	60 mA	表面贴装：	YES
技术：	BIPOLAR	端子面层：	Tin/Lead (Sn/Pb)
最大电压驻波比：	2

MRFIC1502R2 数据手册

Order this document

by MRFIC1502/D

SEMICONDUCTOR TECHNICAL DATA

The MRFIC Line

This integrated circuit is intended for GPS receiver applications. The dual

conversion design is implemented in Motorola’s low–cost high performance

MOSAIC 3 silicon bipolar process and is packaged in a low–cost surface mount

TQFP–48 package. In addition to the mixers, a VCO, a PLL and a loop filter are

integrated on–chip. Output IF is nominally 9.5 MHz.

1.575 GHz GPS

DOWNCONVERTER

•

65 dB Minimum Conversion Gain

5 Volts Operation

50 mA Typical Current Consumption

Low–Cost, Low Profile Plastic LQFP Package

Order MRFIC1502R2 for Tape and Reel.

R2 Suffix = 1,500 Units per 16 mm, 13 inch Reel.

•

Device Marking = M1502

CASE 932–02

(LQFP–48)

TO FROM

BPF BPF

GND GND GND GND RF IN GND

GND

GND GND

38 37

CC1

TQFP–48

36 GND

GND

38 MHz TRAP

VCO VT

GND

CC5

BYPASS CAP

IF OUT

VCO

ACTIVE

FILTER

GND

CC2

VCO CE

GND

30 GND

GAIN CONTROL

SF CAP1

GND

LOOP

FILTER

CC3

PHASE

DETECTOR

GND

SF CAP2

GND

C2A C2B

CB DCX0

CC4

GND CLK GND GND

OUT

Pin Connections and Functional Block Diagram

MOTOROLA WIRELESS SEMICONDUCTOR

SOLUTIONS DEVICE DATA

MRFIC1502

Motorola, Inc. 2001

Rev 1

12 3 4 5 6 7 8

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