一般說明：MAX7044AKA+T
MAX7044AKA+T晶振參考鎖相環(PLL) VHF/UHF 發射機旨在傳輸300MHz 至 450MHz 頻率下的 OOK/ASK 數據范圍。MAX7044AKA+T支持高達 100kbps 的數據速率，并為 50Ω 負載提供高達 +13dBm 的輸出功率而在 2.7V 時僅消耗 7.7mA。
MAX7044AKA+T基于晶體的架構消除了基于 SAW 的發射器的許多常見問題通過提供更大的調制深度、更快的頻率穩定，更高的發射頻率容限，以及降低溫度依賴性。MAX7044AKA+T也具有 +2.1V 至 +3.6V 的低電源電壓。這些改進可實現更好的整體接收器性能當MAX7044AKA+T與超外差一起使用時接收器，如 MAX1470 或 MAX1473。一個簡單的單輸入數據接口和一個緩沖晶體頻率 1/16 的時鐘輸出信號使MAX7044AKA+T兼容幾乎所有微控制器或跳碼發生器。
MAX7044AKA+T采用 8 引腳 SOT23 封裝額定溫度范圍為 -40°C 至 +125°C 汽車溫度范圍。

特征：MAX7044AKA+T
● +2.1V 至 +3.6V 單電源操作
● OOK/ASK 傳輸數據格式
● 高達 100kbps 的數據速率
● +13dBm 輸出功率到 50Ω 負載
● 低 7.7mA（典型值）工作電源電流*
● 使用小型、低成本的晶體
● 小型 3mm x 3mm 8 引腳 SOT23 封裝
● 快速啟動振蕩器：250μs 啟動時間

應用：MAX7044AKA+T
● 遙控無鑰匙進入 (RKE)
● 胎壓監測 (TPM)
● 安全系統
● 車庫門開啟器
● 射頻遙控器
● 無線游戲機
● 無線電腦外設
● 無線傳感器

產品屬性：MAX7044AKA+T
類型描述選擇
類別 RF/IF，射頻/中頻和 RFID射頻發射器
制造商 Maxim Integrated
系列 -
包裝 卷帶（TR）剪切帶（CT）Digi-Reel® 得捷定制卷帶
零件狀態 在售
頻率 300MHz ~ 450MHz
應用 RKE，TPM，安全系統
調制或協議 ASK，OOK
數據速率（最大值） 100kbps
功率 - 輸出 12.5dBm
電流 - 傳輸 14mA
數據接口 PCB，表面貼裝
天線連接器 PCB，表面貼裝
存儲容量 -
特性 -
電壓 - 供電 2.1V ~ 3.6V
工作溫度 -40°C ~ 125°C
安裝類型 表面貼裝型
封裝/外殼 SOT-23-8
供應商器件封裝 SOT-23-8
基本產品編號MAX7044AKA+T

以下物料均有現貨庫存：MAX7044AKA+T
STM32F101RBT6
STM32F103CBT6
STM32F103C8T6
STM32F103R8T6
STM32F103VBT6
STM32F103RBT6
STM32F103VCT6
STM32F103ZET6
STM32F103VET6
STM32F103RET6
STM32F103RCT6
STM32F103RGT6
STM32F103RCY6TR
STM32F103T8U6
STM32F103VGT6
STM32F103ZGT6
STM32F105RBT6
STM32F105RCT6
STM32F105R8T6
STM32F105VCT6
STM32F107VCT6
STM32F107RCT6
STM32F100R8T6B
STM32F100C6T6B
STM32F100VCT6B
STM32F100RBT6B
STM32F100C8T6B
STM32F100C4T6B
STM32F215RGT6
STM32F205RGT6
STM32F205RET6
STM32F205RCT6
STM32F205VGT6
STM32F205VET6
STM32F205VCT6
STM32F205ZET6
STM32F205ZGT6
STM32F207VCT6
STM32F207VGT6
STM32F207VET6
STM32F207ZET6
STM32F207ZGT6
STM32F373CCT6
STM32F301K8T6
STM32F302C8T6
STM32F302CBT6

MAX7044AKA+T
STM32F302RCT6
STM32F302RBT6
STM32F302K8U6
STM32F302VET6
STM32F302VDT6
STM32F302VCT6
STM32F303CBT6
STM32F303CCT6
STM32F303RBT6
STM32F303RCT6
STM32F303RET6
STM32F303VCT6
STM32F303VET6
STM32F303ZET6
STM32F411CEU6
STM32F411CCU6TR
STM32F411RCT6
STM32F411RET6
STM32F411VET6
STM32F412RET6
STM32F413VGT6
STM32F415RGT6
STM32F415VGT6
STM32F410CBU6
STM32F410RBT6
STM32F427IGT6
STM32F427VIT6
STM32F427VGT6
STM32F427ZGT6
STM32F427ZIT6
STM32F429BIT6
STM32F429IIT6
STM32F429IGT6
STM32F429VGT6
STM32F429VIT6
STM32F429VET6
STM32F429ZGT6
STM32F429ZIT6
STM32F429ZET6
STM32F446RET6
STM32F446RCT6
STM32F446VET6
STM32F446VCT6
STM32F446ZET6
STM32F446ZEJ6
STM32F469NIH6
STM32F401CEU6
STM32F401CBU6
STM32F401RCT6
STM32F401RBT6
STM32F401RET6
STM32F405RGT6
STM32F405VGT6
STM32F405ZGT6
STM32F407IGT6
STM32F407IGH6
STM32F407IET6
STM32F407VGT6
STM32F407VET6
STM32F407ZET6
STM32F407ZGT6
STM32F407ZGT7
STM32F400CBT6
STM32F722RET6
STM32F730R8T6
STM32F730V8T6
STM32F746VGT6
STM32F756VGT6
STM32F765VIT6
STM32F767ZGT6
STM32F767IGT6
STM32F767NIH6
STM32F767BIT6
STM32F767VIT6
STM32F031K6U6
STM32F031F6P6
STM32F031C6T6TR
STM32F030K6T6
STM32F030F4P6
STM32F030C8T6
STM32F030CCT6
STM32F030C6T6
STM32F030RCT6
STM32F030R8T6
STM32F042K6T6
STM32F042F6P6
STM32F042C6T6
STM32F051K8U6
STM32F051K6U6
STM32F051C8T6
STM32F051C8T7TR
STM32F051R8T6
STM32F051R8T7
STM32F071VBT6
STM32F071CBT6
STM32F071CBU6
STM32F071RBT6
STM32F072VBT6
STM32F072CBT6
STM32F072C8T6
STM32F072CBU6TR
STM32F072RBT6
STM32F072R8T6
STM32F070CBT6
STM32F070F6P6
STM32F070RBT6
STM32G474VET6
STM32G431CBT6
STM32G071CBT6
STM32G071GBU6
STM32G071RBT6
STM32G070KBT6
STM32G070CBT6
STM32G070RBT6
STM32G031F8P6
STM32G031K6T6
STM32G031J6M6
STM32G031G8U6
STM32G030K6T6
STM32G030K8T6
STM32G030C8T6
STM32G030F6P6TR
STM32H743BIT6
STM32H743IIT6
STM32H743VIT6
STM32H743VIH6
STM32H743ZIT6
STM32H743XIH6
STM32H750IBK6
STM32H750VBT6
STM32H750XBH6
STM32L151C8T6A
STM32L151CBT6A
STM32L151CBU6
STM32L151CCU6
STM32L151RCT6
STM32L151RET6
STM32L151RDT6
STM32L151VDT6
STM32L431CCT6
STM32L431CBT6
STM32L431CCU6
STM32L431RCT6
STM32L431VCT6
STM32L433VCT6
STM32L433RCT3
STM32L433RCT6
STM32L452REY6TR
STM32L471RGT6
STM32L471RET6
STM32L475VET6
STM32L476RGT6
STM32L476VET6
STM32L476RCT6
STM32L476VGT6
STM32L496RGT6
STM32L011D4P6
STM32L010C6T6
STM32L011F4U6TR
STM32L011G4U6
STM32L031F6P6
STM32L031K6T6
STM32L031G6U6
STM32L051K8U6
STM32L051C8T6
STM32L051R8T6
STM32L052R8T6
STM32L053R8T6
STM32L071RBT6
STM32L071CBT6
STM32L072RBT6
STM32L072CBT6
STM32L073RZT6
STM32L073V8T6
STM8L151C6T6
STM8L151C8T6
STM8L151K4T6
STM8L151K6T6
STM8L151G6U6
STM8L151G4U6
STM8L152C6T6
STM8L152R8T6
STM8L152M8T6
STM8L101F3P6TR
STM8L101K3T6
STM8L101F3U6TR
STM8L001J3M3TR
STM8L051F3P6
STM8L052C6T6
STM8L052R8T6
STM8L050J3M3TR