参数资料
型号: MAX1473EUI+
厂商: Maxim Integrated
文件页数: 15/16页
文件大小: 0K
描述: IC RCVR 315/433MHZ ASK 28TSSOP
其它有关文件: Automotive Product Guide
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
频率: 300MHz ~ 450MHz
灵敏度: -114dBm
数据传输率 - 最大: 100 kbps
调制或协议: ASK
应用: RKE,遥测,安全技术
电流 - 接收: 5.8mA
数据接口: PCB,表面贴装
天线连接器: PCB,表面贴装
特点: 配有 RSSI
电源电压: 3.3V,5V
工作温度: -40°C ~ 85°C
封装/外壳: 28-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 28-TSSOP
包装: 管件
产品目录页面: 1422 (CN2011-ZH PDF)
MAX1473
315MHz/433MHz ASK Superheterodyne
Receiver with Extended Dynamic Range
Functional Diagram
LNASRC
4
AGCDIS LNAOUT
15 6
MIXIN1 MIXIN2
8 9
IRSEL
11
MIXOUT
12
IFIN1
17
IFIN2
18
LNAIN
3
LNA
AUTOMATIC
GAIN
CONTROL
Q
0?
IMAGE
REJECTION
IF LIMITING
AMPS
AVDD
V DD5
AVDD
DVDD
DGND
2
24
7
14
13
3.2V REG
DIVIDE
BY 64
PHASE
DETECTOR
VCO
LOOP
FILTER
I
90?
MAX1473
RSSI
R DF2
100k ?
DATA
FILTER
R DF1
100k ?
DATA
AGND
5,10
÷ 1
÷ 2
CRYSTAL
DRIVER
POWER
DOWN
SLICER
16
1
28
27
25
20
23
19
26
21
22
XTALSEL
XTAL1 XTAL2
PWRDN
DATAOUT
DSN DSP DFO
PDOUT
OPP
DFFB
Package Information
For the latest package outline information and land patterns (footprints), go to www.maxim-ic.com/packages . Note that a “+”, “#”, or
“-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing per-
tains to the package regardless of RoHS status.
PACKAGE TYPE
28 TSSOP
32 Thin QFN-EP
Maxim Integrated
PACKAGE CODE
U28+1
T3255+3
OUTLINE NO.
21-0066
21-0140
LAND
PATTERN NO.
90-0171
90-0001
15
相关PDF资料
PDF描述
MAX1470EUI+ IC RECEIVER 315MHZ 28-TSSOP
MAX2112ETI+ IC TUNER DIR-CONV DVB-S2 28TQFN
FXO-HC536R-33 OSC 33.000 MHZ 3.3V SMD
ZVN2110GTA MOSFET N-CH 100V 500MA SOT223
ZVN4525GTA MOSFET N-CH 250V 310MA SOT223
相关代理商/技术参数
参数描述
MAX1473EUI/V+ 功能描述:射频接收器 315MHz/434MHz Superheterodyne Rcvr RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel
MAX1473EUI/V+T 功能描述:射频接收器 315MHz/434MHz Superheterodyne Rcvr RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel
MAX1473EUI+ 功能描述:射频接收器 315MHz/434MHz Superheterodyne Rcvr RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel
MAX1473EUI+T 功能描述:射频接收器 315MHz/434MHz Superheterodyne Rcvr RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel
MAX1473EUI-G05 功能描述:射频接收器 315MHz/434MHz Superheterodyne Rcvr RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel