RDA5807M PDF Datasheet – Broadcast FM Stereo Radio Tuner

Part Number: RDA5807M

Function: SINGLE-CHIP BROADCAST FM RADIO TUNER

Package: MSOP 10 Pin Type

Manufacturer: RDA Microelectronics

Images:

1 page
RDA5807M pdf pinout

Description

The RDA5807M series is the newest generation single-chip broadcast FM stereo radio tuner with fully integrated synthesizer, IF selectivity, RDS/RBDS and MPX decoder. The tuner uses the CMOS process, support multi-interface and require the least external component. All these make it very suitable for portable devices.

Features

1. CMOS single-chip fully-integrated FM tuner

2.  Low power consumption
(1) Total current consumption lower than 20mA at 3.0V power supply when under normal situation

3. Support worldwide frequency band
(1) 50 -115 MHz

4.  Support flexible channel spacing mode
(1) 100KHz, 200KHz, 50KHz and 25KHz

RDA5807M datasheet

Applications:

1. Cellular handsets

2. MP3, MP4 players

3. Portable radios

4. PDAs, Notebook

 

 

RDA5807M PDF Datasheet

RDA5807M pdf

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A1270 PDF Datasheet – 30V, 500mA, PNP Transistor, 2SA1270

Part Number: A1270

Function: 30V, 500mA, PNP Transistor

Package: TO-92 Type

Manufacturer: SEMTECH

Images:A1270 pdf pinout

Description

The A1270 is 30V, 500mA, PNP Silicon Epitaxial Planar Transistor.

Absolute maximum ratings ( Ta=25°C )

1. Collector to Base Voltage: Vcbo = – 35 V

2. Collector to Emitter Voltage: Vceo = – 30 V

3. Emitter to Base Voltage: Vebo = – 5 V

4. Collector Current: Ic = – 500 mA

5. Power Dissipation : Ptot = 500 mW

6. Junction Temperature: Tj = 150°C

7. Storage Temperature: Tsg = -55 ~ +150°C

 

A1270 datasheet transistor

The transistor is subdivided into two groups O and Y according to its DC current gain.

Applications:

1. Switching and general purpose

A1270 PDF Datasheet

A1270 pdf

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