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參數(shù)資料
| 型號： | MAX2360ECM |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | Quadruple Bus Buffer Gates With 3-State Outputs 14-PDIP -40 to 85 |
| 中文描述： | TELECOM, CELLULAR, RF AND BASEBAND CIRCUIT, PQFP48 |
| 封裝： | 7 X 7 MM, 1 MM HEIGHT, EXPOSED PAD, TQFP-48 |
| 文件頁數(shù)： | 8/24頁 |
| 文件大?。?/td> | 413K |
| 代理商： | MAX2360ECM |
M
Complete Dual-Band
Quadrature Transmitters
8
_______________________________________________________________________________________
Pin Description
MAX2360
PIN
NAME
FUNCTION
MAX2364
MAX2362
1
—
1
RFL
Transmitter RF Output for Cellular Band (800MHz to 1000MHz)—for both FM
and digital modes. This open-collector output requires a pull-up inductor to
the supply voltage, which may be part of the output matching network and
may be connected directly to the battery.
No Connection. Make no connection to these pins.
N.C.
2, 10, 11,
16, 17,
32–35
43, 47
1, 8, 9, 18,
19, 30, 31,
34, 35, 44
—
2
2
—
RFH0
Transmitter RF Output for PCS Band (1700MHz to 2000MHz). This open-
collector output requires a shunt inductor to the supply voltage. The pull-up
inductor may be part of the output matching network and may be connected
directly to the battery.
Open-Collector Output Indicating Lock Status of the IF and/or the RF PLLs.
Requires a pull-up resistor. Control using configuration register bit LD_MODEO,
LD_MODE1.
LOCK
3
3
3
4
4
4
V
CC
Power Supply
Digital Input. A logic low on
IDLE
shuts down everything except the RF PLL
and associated registers. A small RC lowpass filter may be used to prevent
digital noise.
IDLE
5
5
5
6
6
6
V
CC
Supply Pin for the Upconverter Stage. V
CC
must be bypassed to system
ground as close to the pin as possible. The ground vias for the bypass
capacitor should not be shared by any other branch.
Digital Input. A logic low on
TXGATE
shuts down everything except the RF
PLL, IF PLL, IF VCO, and serial bus and registers. This mode is used for
gated transmission.
TXGATE
7
7
7
8, 9
—
8, 9
IFINL+,
IFINL-
Differential Inputs to the RF Upconverter. These pins are internally biased to
1.5V. The input impedance for these ports is nominally 400
differential. The
IF filter should be AC-coupled to these ports. Keep the differential lines as
short as possible to minimize stray pick-up and shunt capacitance.
Differential Inputs to the RF Upconverter. These pins are internally biased to
1.5V. The input impedance for these ports is nominally 400
differential. The
IF filter should be AC-coupled to these ports. Keep the differential lines as
short as possible to minimize stray pick-up and shunt capacitance.
IFINH+,
IFINH-
—
10, 11
10, 11
12
12
12
R
BIAS
Bias Resistor Pin. RBIAS is internally biased to a bandgap voltage of 1.18V. An
external resistor or current source must be connected to this pin to set the bias
current for the upconverters and PA driver stages. The nominal resistor value is
16k
. This value can be altered to optimize the linearity of the driver stage.
Input Pins from the 3-Wire Serial Bus (SPI/QSPI/MICROWIRE compatible).
An RC filter on each of these pins may be used to reduce noise.
CLK, DI,
CS
13, 14, 15
13, 14, 15
13, 14, 15
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX2360ECM-T | 功能描述:射頻發(fā)射器 RoHS:否 制造商:Micrel 類型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel |
| MAX2360EVKIT | 功能描述:射頻開發(fā)工具 RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
| MAX2361ECM | 功能描述:射頻發(fā)射器 RoHS:否 制造商:Micrel 類型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel |
| MAX2361ECM+ | 功能描述:射頻發(fā)射器 RoHS:否 制造商:Micrel 類型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel |
| MAX2361EGM | 功能描述:射頻發(fā)射器 RoHS:否 制造商:Micrel 類型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel |
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