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參數(shù)資料
| 型號(hào)： | ATA2745 |
| 廠商： | Atmel Corp. |
| 英文描述： | UHF ASK Transmitter |
| 中文描述： | 超高頻ASK發(fā)射 |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大?。?/td> | 197K |
| 代理商： | ATA2745 |
Features
Very High Transmitting Frequency Accuracy Compared to SAW Solutions
(Enables Receivers at Lower Bandwidth than With SAW Resonators)
Lower Cost than the Usual Discrete Solutions Using SAW and Transistors
Supply Voltage 2.2V to 4.0V in the Temperature Range of –40°C to 85°C
XTO Output for Clocking the Microcontroller, Thereby, Together with the ATAR090 or
ATAR890, Resulting in the Optimum System Cost-effectiveness
One-chip Solution With Minimum External Circuitry
Single-ended Open-collector Output (Same Antennas Can Be Used as in Discrete
Solutions, Simpler Matching of Magnetic Loop Antennas)
ESD Protection According to MIL-STD 883 (4 KV HBM) Except Pins XTO1, XTO2, ANT
and LF
Very Small SSO16 Package, Pitch 0.635, 150 mil
1.
The ATA2745 is a PLL transmitter IC which has been developed especially for the
demands of RF low-cost data transmission systems at data rates up to 20 kBaud.
Description
The transmitting frequency range is 310 MHz to 440 MHz. It can be used in ASK sys-
tems. The main applications of the ATA2745 are in the areas of outside temperature
metering, socket control, garage door openers, consumption metering, light/fan or air-
conditioning controls, jalousies, wireless keyboards, and various other consumer
market applications.
UHF ASK
Transmitter
ATA2745
4898B–RKE–08/06
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| ATA3742 | UHF ASK/FSK Receiver |
| ATA3745 | UHF ASK/FSK Receiver |
| ATA5275 | 125 kHz TRANSMITTER IC FOR TPM |
| ATA5275-PGQ | 125 kHz TRANSMITTER IC FOR TPM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ATA2745M-TCQY | 功能描述:射頻發(fā)射器 ASK Remote Control 433 MHz RoHS:否 制造商:Micrel 類(lèi)型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel |
| ATA2924-DDW | 功能描述:視頻 IC RFA RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
| ATA30010 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Transimpedance Amplifier |
| ATA30011D1C | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Microwave/Millimeter Wave Amplifier |
| ATA30011F1C | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Microwave/Millimeter Wave Amplifier |
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