W9321S, W9330F, W93510F Selling Leads, Datasheet
MFG:WINBOND Package Cooled:SOP D/C:O3
W9321S, W9330F, W93510F Datasheet download
Part Number: W9321S
MFG: WINBOND
Package Cooled: SOP
D/C: O3
W9321S, W9330F, W93510F
- Table of contents:
Info of W9321S
Info of W9330F
Info of W93510F
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About w9310
PDF/DataSheet Download
Datasheet: w9310
File Size: 225532 KB
Manufacturer: Winbond
Download : Click here to Download
About w9330f
PDF/DataSheet Download
Datasheet: w9330f
File Size: 174087 KB
Manufacturer: Winbond
Download : Click here to Download
About w9310
PDF/DataSheet Download
Datasheet: w9310
File Size: 225532 KB
Manufacturer: Winbond
Download : Click here to Download
W9330F General Description
The Winbond W9330F is an integrated 900 MHz cordless telephone controller. It employs Code Division Spread Spectrum (CD/SS) technology optimized for low cost, consumer applications while providing the clarity, distance and security of digital spread spectrum communication. Targeted as a single chip baseband solution, the W9330F incorporates all digital signal processing (DSP) and system control functions for the RF module, voice codec and key pad interface, thus freeing the MPU for other user oriented tasks. Using 1-bit analog to digital conversion (ADC) technique, signal processings are performed in an extended time domain transformation to allow for the use of low cost radio modules. Linear RF coding schemes such as FSK, BPSK and MSK are supported.
Advance built in features include acoustic echo minimization, data encryption, and diversity antenna control. A proprietary noise reduction scheme can be implemented to correct for low speed multipath fading found in consumer cordless and wireless local loop applications.
The W9330F is implemented in a low power 3V CMOS process technology. It is contained in a 100- pin PQFP package. A complete reference design is available for telephone manufacturers for quick turn development.
W9330F Maximum Ratings
|
PARAMETER |
RATING |
UNIT |
|
Storage Temperature |
-40 to +125 |
|
|
Power Supply Voltage |
-0.3 to +4.5 |
V |
|
Voltage to 5V Tolerant Pins |
-0.3 to +5.5 |
V |
|
Voltage to Non-5V Tolerant Pins |
-0.3 to VDD +0.3 (1) |
V |
W9330F Features
Low Cost Single Chip Baseband Cordless Telephone Solution
Advanced CD/SS digital signal processing architecture
FCC part-15 compliant for unlicensed 900 MHz and 2.4 GHz band operation
Optimized for low cost MPU and telephone components
Low Acoustic Echo
Support Multiple Handset Designs
Separate Command and Data Fields
22-bit User Selectable ID with Automatic Hardware
Authentication Audio Noise Reduction with Automatic Digital Noise Control
On-chip PLL, RF module and Codec Interface
Variable Rate CPU Clock Generation
Integrated Power Management
Hardware Supported Dual Antenna Design
Multi Clock Synchronization for Wireless Local Loop Applications
Built-in Data Encryption
3.0V Single Power Supply with 5.0V Tolerant I/O
Packaged in 100-pin PQFP/TQFP
Advanced CD/SS digital signal processing architecture
FCC part-15 compliant for unlicensed 900 MHz and 2.4 GHz band operation
Optimized for low cost MPU and telephone components
Low Acoustic Echo
Support Multiple Handset Designs
Separate Command and Data Fields
22-bit User Selectable ID with Automatic Hardware
Authentication Audio Noise Reduction with Automatic Digital Noise Control
On-chip PLL, RF module and Codec Interface
Variable Rate CPU Clock Generation
Integrated Power Management
Hardware Supported Dual Antenna Design
Multi Clock Synchronization for Wireless Local Loop Applications
Built-in Data Encryption
3.0V Single Power Supply with 5.0V Tolerant I/O
Packaged in 100-pin PQFP/TQFP
W9330F Connection Diagram
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