Winbond Electronics Corporation, a leading supplier of semiconductor solutions, today announced that it has launched the W551C, a new line of speech serial memory ICs suited for a wide variety of toy applications. Winbond, the world leader in IC solutions for the toy market, currently offers best selling PowerSpeechTM , BandDirectorTM and ViewTalkTMspeech IC product lines. The W551C series is aimed at edutainment (education and entertainment) toys, hand-held interactive games, and LCD applications. The world's largest toy companies, including those located in the United States, Japan and Hong Kong, have consistently chosen Winbond's speech ICs for use in a wide variety of toy products.
Features
Wide range of operating voltage: 2.4V ~ 5.5V
Operating frequency up to 1 MHz (@VDD = 2.4V)
Versatile operation modes
-Serial read mode
-Serial check-sum output mode
-Fast self-test mode
Directly cascade for longer duration applications
Serial shift-in address bus
Serial data mode, the connection interface can be reduced to three pins:
-CLK, ADDR, DATA
Read access time: 500 ns
Low power consumption
-Operation current: 5 mA (typ.)
-Standby current: 2 uA (typ.)
Series:
| Part No |
W551C002 |
W551C005 |
W551C010 |
W551C020 |
W551C040 |
W551C060 |
W551C080 |
| Density |
256K bits |
512K bits |
1M bits |
2M bits |
4M bits |
6M bits |
8M bits |
For more information:
Consumer Industry Marketing Div.
Contact Person: : Mr. Rmp Yang
Note: Note: Winbond, ViewTalk, Power Speech and BandDirector are registered trademarks of Winbond Electronics Corporation. All other trademarks mentioned herein are the property of their respective owners. .