PCF8562TT/2 View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
MFG CO.
'PCF8562TT/2' PDF : 36 Pages View PDF
NXP Semiconductors
PCF8562
Universal LCD driver for low multiplex rates
13. Application information
13.1 Multiple chip operation
For large display configurations or for more segments (> 128 elements) to drive please
refer to the PCF8576D device.
The contact resistance between the SYNC input/output on each cascaded device must be
controlled. If the resistance is too high, the device will not be able to synchronize properly;
this is particularly applicable to chip-on-glass applications. The maximum SYNC contact
resistance allowed for the number of devices in cascade is given in Table 19.
Table 19. SYNC contact resistance
Number of devices
2
3 to 5
6 to 10
10 to 16
Maximum contact resistance
6000
2200
1200
700
14. Test information
14.1 Quality information
This product has been qualified in accordance with the Automotive Electronics Council
(AEC) standard Q100 - Failure mechanism based stress test qualification for integrated
circuits, and is suitable for use in automotive applications.
PCF8562
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 6 — 16 June 2011
© NXP B.V. 2011. All rights reserved.
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