BT Designer: Development Hardware


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Inductors
For your Bluetooth technology inductor requirements we recommend you review the
following provider:

Murata

EEPROMs
For your Bluetooth technology electrically erasable programmable memory (EEPROM) device requirements we recommend you review the following provider:

Low-Voltage, 400mA Step-Down DC-DC Converters
For your Bluetooth technology DC-DC converter requirements we recommend you review the following provider:

Maxim

Transistors
For your Bluetooth technology transistor requirements we recommend you review the following provider:

ON-Semiconductor

These products can be bought from many of our distributors through the CSR distribution network, easing the ordering process for CSR customers.

The transistors are offered at extremely competitive prices, helping to make CSR Bluetooth technology solutions the preferred choice. To take advantage of the CSR and ON Semiconductor partnership, and ensure best pricing for the dual NPN BC847CDW1T1 or the PNP/NPN BC847BPDW1T1 transistor please order alongside CSR BlueCore chips, to obtain the much reduced price to CSR's customers.

Battery Charger
For your Bluetooth technology Battery Charger requirements we recommend you review the following provider:

Linear Technology

These products can be bought from many of our distributors through the CSR distribution network, easing the ordering process for CSR customers.

The battery chargers are offered at extremely competitive prices, helping to make CSR Bluetooth technology solutions the preferred choice.

To take advantage of the CSR and Linear Technology partnership, and ensure best pricing, please order LTC4054LES5-4.2#25221 as specified by CSR. This device is the most cost-effective single LiOn charger available for the CSR reference design and is fit form and functionally compatible to the LTC standard LTC4054ES5-4.2 datasheet but at a much reduced price to CSR's customers.

2.4 GHz Power Amplifier
For Bluetooth technology Class 1 applications, including Access points, residential phones and PC motherboards, as well as USB dongles, PCMCIA and flash cards we recommend the following provider:

SiGe

2.45GHz Bluetooth wireless band-pass Filter
For your Filter requirements in Bluetooth technology we recommend you review the following provider:

Flash Memory
For your Flash memory requirements in Bluetooth technology we recommend you review the following providers:

CompactFlash
For a dedicated Bluetooth wireless technology CompactFlash interface ASIC, the BB16CF950+, shrinks the active parts count of Bluetooth technology CF and PCMCIA cards to two chips, enabling glueless interface (no extra components needed) to both CompactFlash/16 bit PCMCIA bus and CSR's BlueCore Bluetooth technology chips. The CF chip includes a UART (Universal Asynchronous Receiver-Transmitter) with a host interface suitable for direct connection to a CompactFlash or 16-bit PC Card bus. Once installed and configured by the host OS, it provides an eight-byte programming interface. It can be configured to fit the requirements of RS232, RS422/485, or Bluetooth technology applications.

Antennas
To aid the performance of other wireless technology components, good communication can only be improved with the right antenna. By combining such elements as correct antenna material, correct gain, radiation pattern, size and mounting for a particular application you need the help of good antenna suppliers. Dedicated Bluetooth technology antenna providers supply off-the-shelf standard products consisting of internal/embedded and external antennas, helping to reduce product time to market. BTDesigner recommends the following companies:

Batteries
Hand-held applications require low power consumption solutions and efficient batteries, in order to provide the customer with acceptable usage times. For power solutions using a broad portfolio of primary chemistries, including alkaline, lithium and zinc air batteries, we recommend you review the following provider.

16MHz Bluetooth crystal
For your Crystal requirements in Bluetooth technology we recommend you review the following provider:

Bluetooth Balun
For your Balun requirements in Bluetooth technology we recommend you review the following provider:

ALPS Electric Co Ltd

High Speed LDO regulator
For your high speed low drop out regulator requirements in Bluetooth technology we recommend you review the following provider:

Torex

Step-Down DC/DC Converter
For your step-down DC/DC converter requirements in Bluetooth technology we recommend you review the following provider:

Torex

HiFi Audio Codec, DAC and ADC
CSR's hardware partners include HiFi audio codec, DAC and ADC providers. These products can be used in wireless stereo products, such as stereo headphones and wireless speakers.

These products can be bought from many of our distributors through the CSR distribution network, easing the ordering process for CSR customers.

The codecs, DACs and ADCs are offered at extremely competitive prices, helping to make CSR Bluetooth solutions the preferred choice.

Torex

 



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