LC898300XA SANYO [Sanyo Semicon Device], LC898300XA Datasheet
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LC898300XA
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LC898300XA Summary of contents
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... LC898300XA Overview LC898300XA is a Linear Vibrator Driver IC for a haptics and a vibrator installed in mobile equipments. The best feature is it can adjust the drive frequency to the resonance frequency of the linear vibrator automatically without external parts result, the vibration power is not influenced by the difference of the resonance frequency and it is not necessary to care about the shift of resonance frequency with the lapse of time or the impact of fall ...
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... Adjustable resonance frequency Fmo range Package Dimensions unit : mm (typ) 3429 TOP VIEW SIDE VIEW BOTTOM VIEW 1.39 3 0.20 0.4 SIDE VIEW SANYO : WLP9(1.39X1.21) LC898300XA Conditions *3 Conditions Conditions Applied pin CMOS CMOS CMOS Schmitt RSTB, SDA 4mA RSTB SDA, SCL 100mA ...
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... Pin layout Pin description I input, O: output, B: bi-direction, P: power supply, NC: not connected ) Signal name I/O OUT1 O OUT2 O RSTB SCL I SDA B TEST LC898300XA V DD Drive signal H-bridge Generator Register POR setting V SS RSTB No Name I OUT2 O 3B OUT1 O GND ...
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... The width of EN=Low should be kept over 30ms, if the pre-driving period is over 30ms. On the other hand, If the pre-driving period is less than 30ms, the minimum width of EN=Low is same as the pre-driving width. EN (min) 1 driving cycle LC898300XA 2 C setting. The initial driving frequency must be set by I Driving Time(Driving power is ...
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... The read condition is end when the end condition is received after the flag “ACK=H”. Dummy writing AC SLAVE ADDRESS L START K SDA SCL Slave Address The Slave Address is as follows. Slave Address LC898300XA AC AC ADDR(N) ADDR(N) WRITE DATA ADDR(N+1) WRITE DATA ADDR(N) START SLAVE ADDRESS K ...
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... Design Assurance (Shipment test none) SDA 10% t HD.DAT t LOW 90% 90% SCL t HIGH 10 HD.STA START CONDITION AC Characteristic (Power On Reset 0V 2.7 to 3.3V -30 to 85C Parameter Symbol V DD Rise Up Time t VDDUP V DD LC898300XA Pin Min Typ SCL - - SCL 0.6 - SDA SCL 1.3 - SCL 0.6 - SCL 0.6 - SDA ...
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... SANYO Semiconductor Co.,Ltd. shall not be liable for any claim or suits with regard to a third party's intellectual property rights which has resulted from the use of the technical information and products mentioned above. This catalog provides information as of August, 2012. Specifications and information herein are subject to change without notice. LC898300XA 2.7 - 3.3V Standby control V DD RSTB ...