- 您現(xiàn)在的位置：買賣IC網 > PDF目錄364674 > AMIS-53000-M Frequency Agile Transceiver PDF資料下載
參數資料
| 型號： | AMIS-53000-M |
| 英文描述： | Frequency Agile Transceiver |
| 中文描述： | 捷變頻收發(fā)器 |
| 文件頁數： | 90/99頁 |
| 文件大?。?/td> | 2638K |
| 代理商： | AMIS-53000-M |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁當前第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁
AMIS-53000
Frequency Agile Transceiver
Data Sheet
8.0 General System Functions
8.1 Pull up Disable
The AMIS-53000 includes built in pull-up resistors for use with the I
2
C operation to reduce the overall system component count. The
pull ups are asserted at POR until mode selection occurs. If mode is determined to be 3-wire, the pull ups are removed. If mode is
determined to be I
2
C, this option bit determines whether the pull ups are to be removed.
Table 109: I
2
C Pull Up Control
Register
Number (HEX)
Name
Bits
0X0C
General Options A
3
Disable internal pull up resistors on I
2
C bus
Function
8.2 Brown-Out POR
The brown-out POR serves two purposes. The first is to provide a POR signal to reset the digital when power is initially applied to the
part. The second is to provide a POR should the voltage on the supply drift below normal operating range to prevent a brown-out
condition.
Table 110: Power-on-Reset Start Up State
Register
Number (HEX)
Name
Bits
00 Standby
01 Idle
10 RX
11 TX
Function
0X0C
General Options A
2,1
8.3 Temperature Sensor
The temperature sensor is created by using a Darlington pair of PNP transistors. The two transistors create a 5mV/
o
C slope that can
be sensed with an analog to digital converter. Without amplification, an 8 bit ADC with a 2V reference voltage will have a resolution
better than two degrees.
The temperature sensor can be trimmed to an accuracy of 3°C. As the trim is increased, the output voltage also increases.
The temperature voltage relationship is given by:
Where V is the output voltage and T is the temperature in Celsius.
Setup registers descriptions:
ADC Temperature
- Register shows the value of the temperature sensor ADC. (See Section 6.13.1.1)
90
AMI Semiconductor
– Aug. 05, Rev. 1.0
www.amis.com
相關PDF資料 |
PDF描述 |
|---|---|
| AMIS-53050 | Frequency Agile Transceiver |
| AMIS-710650 | Color CIS Module Analog Video Output |
| AMIS-710650-A6 | Color CIS Module Analog Video Output |
| AMIS-710651 | Color CIS Module |
| AMIS-710651-A4 | Color CIS Module |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AMIS-53050 | 制造商:ON Semiconductor 功能描述:WIRELESS LOW POWER TRANSC - 300-960MHZ, XTRA LOW RX PW, LQFP - Trays 制造商:ON Semiconductor 功能描述:WIRELESS LOW POWER TRANSC - 300-960MHZ, XTRA LOW RX PW, LQFP - Tape and Reel 制造商:ON Semiconductor 功能描述:WIRELESS LP TRANSC - 300-960MHZ, SPI INTERFACE:GANG XC, LQFP - Trays 制造商:ON Semiconductor 功能描述:WIRELESS LP TRANSC - 300-960MHZ, SPI INTERFACE:GANG XC, LQFP - Tape and Reel |
| AMIS-53050-I/A | 制造商:AMI 制造商全稱:AMI 功能描述:Frequency Agile Transceiver |
| AMIS-53050-XTD | 功能描述:射頻收發(fā)器 AMIS-53050 WLESS TRNSCVR RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數據速率:2000 Kbps 調制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| AMIS-70020 | 制造商:ON Semiconductor 功能描述:POWER FAILURE ELAPSED TIME COUNTER, SOIC - Rail/Tube 制造商:ON Semiconductor 功能描述:POWER FAILURE ELAPSED TIME COUNTER, SOIC - Tape and Reel |
| AMIS-710200 | 制造商:AMI 制造商全稱:AMI 功能描述:200dpi CIS Module |
發(fā)布緊急采購，3分鐘左右您將得到回復。