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MAX7042

308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver

General Description The MAX7042 fully integrated, low-power, CMOS superheterodyne RF receiver is designed to receive  frequency-shift-keyed (FSK) data at rates up to 66kbps nonreturn-to-zero (NRZ) (33kbps Manchester). The MAX7042 requires only a few external components to realize a complete wirel

文件:225.37 Kbytes 页数:18 Pages

Maxim

美信

MAX7042

308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver

文件:440.06 Kbytes 页数:19 Pages

Maxim

美信

MAX7042

308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver

文件:190.41 Kbytes 页数:17 Pages

Maxim

美信

MAX7042

Available in 315MHz or 433.92MHz Optimized Versions

文件:1.20926 Mbytes 页数:7 Pages

Maxim

美信

MAX7042

308MHz/315MHz/418MHz/433.92MHz低功耗、FSK超外差接收器

MAX7042是全集成、低功耗、CMOS超外差RF接收器,专用于接收数据速率高达66kbps不归零码(NRZ)或33kbps (曼切斯特编码)的频移键控(FSK)信号。MAX7042仅需很少的外部元件就可实现频率为308MHz、315MHz、418MHz和433.92MHz的完整的无线RF接收器。\n\n MAX7042集成了超外差接收器中所需的所有有源元件,其中包括:低噪声放大器(LNA)、镜频抑制(IR)混频器、完全集成的锁相环(PLL)、本振(LO)、带接收信号强度指示(RSSI)的10.7MHz IF限幅放大器、低噪声FM解调器和3V稳压器。还包括用于基带数据恢复的差分峰值检 • 单电源供电:+2.4V至+3.6V或+4.5V至+5.5V\n• 四种用户可选的载波频率:308MHz、315MHz 、418MHz和433.92MHz\n• 315MHz时,-110dBm RF输入灵敏度\n• 433.92MHz时,-109dBm RF输入灵敏度\n• 快速启动(< 250µs)\n• 小尺寸32引脚薄型QFN封装\n• 低电源电流\n• 连续模式下6.2mA \n• 掉电模式下20nA \n\n\n• 内置PLL、VCO和环路滤波器\n• 45dB集成镜频抑制\n• 利用外部滤波器可选择IF带宽\n• 正、负峰值检测器\n• RSSI输出;

ADI

亚德诺

MAX7042ATJ

308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver

General Description The MAX7042 fully integrated, low-power, CMOS superheterodyne RF receiver is designed to receive  frequency-shift-keyed (FSK) data at rates up to 66kbps nonreturn-to-zero (NRZ) (33kbps Manchester). The MAX7042 requires only a few external components to realize a complete wirel

文件:225.37 Kbytes 页数:18 Pages

Maxim

美信

MAX7042_07

308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver

文件:440.06 Kbytes 页数:19 Pages

Maxim

美信

MAX7042_12

308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver

文件:190.41 Kbytes 页数:17 Pages

Maxim

美信

MAX7042AAX

308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver

文件:440.06 Kbytes 页数:19 Pages

Maxim

美信

MAX7042ATJ

308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver

文件:440.06 Kbytes 页数:19 Pages

Maxim

美信

技术参数

  • IF Output Frequency(MHz):

    10.7

  • Modulation Mode:

    FSK

  • RX Sensitivity(dBm):

    -110.0

  • Data Rate (max)(kbps):

    66

  • VSUPPLY(V):

    2.4 to 3.6

  • ISUPPLY(mA):

    6.2

  • Footprint(mm x mm):

    5.0 x 5.0

  • Package/ Pins:

    TQFN/32

  • Smallest Available Pckg. (max w/pins)(mm2):

    26

  • RoHS Available:

    Yes

供应商型号品牌批号封装库存备注价格
MAXIM/美信
24+
TQFN
25050
原厂支持公司优势现货
询价
MXM
24+
500
询价
MAXIM
17+
TQFN32
6200
100%原装正品现货
询价
MAXIM
25+
TQFN32
100
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
MAXIM
24+
32QFN
5000
只做原装公司现货
询价
MAXIM
23+
NA
10658
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品
询价
MAXIM
22+
QFN
8200
原装现货库存.价格优势!!
询价
MAXIM
23+
QFN-32
8560
受权代理!全新原装现货特价热卖!
询价
MAX
23+
MAX7042ATJ
13650
原装正品,假一罚百!
询价
MAXIM
25+23+
QFN32
30934
绝对原装正品全新进口深圳现货
询价
更多MAX7042供应商 更新时间2025-10-4 13:26:00