 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
PCF2113AU10 Datasheet(PDF) 7 Page - NXP Semiconductors |
|
||||||||||||||||||||||||||||||
PCF2113AU10 Datasheet(HTML) 7 Page - NXP Semiconductors |
|
|
7 / 72 page  2001 Dec 19 7 Philips Semiconductors Product specification LCD controllers/drivers PCF2113x Notes 1. Bonding pad location information is given in Chapter 17. 2. When the on-chip oscillator is used this pad must be connected to VDD1. 3. In the LQFP100 version this signal is connected internally and can not be accessed at any pin. 4. When the I2C-bus is used, the parallel interface pin E must be LOW. In the I2C-bus read mode DB7 to DB0 should be connected to VDD1 or left open-circuit. When the parallel bus is used, the pins SCL and SDA must be connected to VSS1 or VDD1; they must not be left open-circuit. When the 4-bit interface is used without reading out from the PCF2113x (R/W is set permanently to logic 0), the unused ports DB0 to DB4 can either be set to VSS1 or VDD1 instead of leaving them open-circuit. 5. DB7 may be used as the busy flag, signalling that internal operations are not yet completed. In 4-bit operations the four higher order lines DB7 to DB4 are used; DB3 to DB0 must be left open-circuit except for I2C-bus operations (see note 4). 6. VDD2 and VDD3 should always be equal. 7. When VLCD is generated internally, pins VLCD1, VLCD2 and VLCDSENSE must be connected together. When external VLCD is supplied, pin VLCD2 should be left open-circuit to avoid any stray current, pins VLCD1 and VLCDSENSE must be connected together. DB0 99 108 I/O 8-bit bidirectional data bus bit 0 VDD2 100 109 P supply voltage 2 for VLCD generator; note 6 VDD3 − 110 P supply voltage 3 for VLCD generator; notes 3 and 6 SYMBOL PIN PCF2113DH PAD(1) PCF2113XU TYPE DESCRIPTION |
Similar Part No. - PCF2113AU10 |
|
Similar Description - PCF2113AU10 |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
