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| 型号： | MAX7034AUI+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 3/14页 |
| 文件大小： | 0K |
| 描述： | IC RX 315MHZ/433MHZ ASK 28-TSSOP |
| 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： | 2,500 |
| 频率： | 300MHz ~ 450MHz |
| 灵敏度： | -114dBm |
| 数据传输率 - 最大： | 33 kbps |
| 调制或协议： | ASK |
| 应用： | 车库门开启器，ISM，RKE，安全警报 |
| 电流 - 接收： | 7.2mA |
| 数据接口： | PCB，表面贴装 |
| 天线连接器： | PCB，表面贴装 |
| 电源电压： | 4.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 125°C |
| 封装/外壳： | 28-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 28-TSSOP |
| 包装： | 带卷 (TR) |
315MHz/434MHz ASK Superheterodyne
Receiver
AC ELECTRICAL CHARACTERISTICS
(Typical Application Circuit, V DD5 = +4.5V to +5.5V, all RF inputs are referenced to 50 Ω , f RF = 433.92MHz, T A = -40°C to +125°C,
unless otherwise noted. Typical values are at V DD5 = +5.0V and T A = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
GENERAL CHARACTERISTICS
Time for valid signal detection after V SHDN
Startup Time
t ON
= V DD5 . Does not include baseband filter
250
μs
settling.
Receiver Input Frequency Range
Maximum Receiver Input Level
Sensitivity at T A = +25 o C (Note 3)
Sensitivity at T A = +125°C
(Note 3)
Maximum Data Rate
f RF
+25°C, 315MHz
+25°C, 434MHz
+125°C, 315MHz
+125°C, 434MHz
Manchester coded
NRZ coded
300
0
-114
-113
-113
-110
33
66
450
MHz
dBm
dBm
dBm
kbps
LNA/MIXER
LNA/Mixer Voltage Gain (Note 4)
LNA/Mixer Input-Referred 1dB
Compression Point
Mixer Output Impedance
Mixer Image Rejection
Z OUT_MIX
330 Ω IF filter load
f RF = 434MHz, V IRSEL = V DVDD
f RF = 375MHz, V IRSEL = V DVDD /2
f RF = 315MHz, V IRSEL = 0V
45
-50
330
42
44
44
dB
dBm
Ω
dB
INTERMEDIATE FREQUENCY (IF )
Input Impedance
Z IN_IF
330
Ω
Operating Frequency
3dB Bandwidth
RSSI Linearity
RSSI Dynamic Range
RSSI Level
f IF
Bandpass response
P RFIN < -120dBm
P RFIN > -40dBm
10.7
10
±0.5
80
1.15
2.2
MHz
MHz
dB
dB
V
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX7034AUIVT | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:315MHz/434MHz ASK Superheterodyne Receiver 250μs Startup Time |
| MAX7034EVKIT-315+ | 功能描述:射频开发工具 MAX7034 Eval Kit RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| MAX7034EVKIT-433+ | 功能描述:射频开发工具 MAX7034 Eval Kit RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| MAX7036 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:300MHz to 450MHz ASK Receiver with Internal IF Filter |
| MAX7036_10 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:300MHz to 450MHz ASK Receiver with Internal IF Filter |
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