參數(shù)資料
型號(hào)： PT4316-S
廠商： Princeton Technology Corporation
英文描述： Low Power 315/433 MHz OOK/ASK Superheterodyne Receiver with SAW-based Oscillator
中文描述： 低功耗433分之315兆赫元件Ook / ASK超外差接收器與基于SAW振蕩器
文件頁(yè)數(shù)： 1/27頁(yè)
文件大?。?/td> 501K
代理商： PT4316-S
Tel: 886-2-66296288
Fax: 886-2-29174598
URL: http://www.princeton.com.tw
DESCRIPTION
The PT4316 is a very low power consumption single chip OOK/ASK superheterodyne receiver for the
315MHz and 434MHz frequency bands and which offers a high level of integration and requires few
external components. The PT4316 consists of a low-noise amplifier (LNA), mixer, SAW-based local
oscillator, on-chip Sallen-Key low-pass filter, intermediate frequency (IF) limiting amplifier stage with
received-signal-strength indicator (RSSI), and analog baseband data recovery circuitry (data filter,
peak detector, and data slicer). The PT4316 also implements a discrete one-step automatic gain
control (AGC) that reduces the LNA gain by 20dB when the RF input signal is greater than -60dBm.
The PT4316 is available in a 16-pin SOP or SSOP package. Both versions are specified over the
extended temperature range (-40
℃
to +85
℃
).
FEATURES
Low current consumption (4.2mA at VDD = 3.0V)
2.4V to 3.6V supply voltage operation range
Optimized for 315MHz or 434MHz ISM Band
Saw-based oscillator with low frequency drift
High dynamic range with on-chip AGC
Power down mode with very low supply current (<1
μ
A)
Low external parts count
Available in 16 pins, SOP or SSOP package
APPLICATIONS
Keyless entry systems
Remote control systems
Garage door openers
Alarm systems
Security systems
Wireless sensors
PT4316 V1.6
- 1 -
August, 2007
Low Power 315/433 MHz OOK/ASK Superheterodyne
Receiver with SAW-based Oscillator
PT4316
相關(guān)PDF資料
PDF描述
PT4316-SL Low Power 315/433 MHz OOK/ASK Superheterodyne Receiver with SAW-based Oscillator
PT4316-X Low Power 315/433 MHz OOK/ASK Superheterodyne Receiver with SAW-based Oscillator
PT4316-XL Low Power 315/433 MHz OOK/ASK Superheterodyne Receiver with SAW-based Oscillator
PT4485 30V Single N-Channel HEXFET Power MOSFET in a TO-220AB package; A IRL3803 with Standard Packaging
PT4486 30V Single N-Channel HEXFET Power MOSFET in a TO-220AB package; Similar to the IRL3803 in lead free packaging
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PT4316-SL 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Low Power 315/433 MHz OOK/ASK Superheterodyne Receiver with SAW-based Oscillator
PT4316-X 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Low Power 315/433 MHz OOK/ASK Superheterodyne Receiver with SAW-based Oscillator
PT4316-XL 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Low Power 315/433 MHz OOK/ASK Superheterodyne Receiver with SAW-based Oscillator
PT4317 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:PT4317 Low Power 315/433MHz OOK/ASK Superheterodyne Receiver with SAW-Based Oscillator
PT431F 制造商:Sharp Microelectronics Corporation 功能描述:
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