pcf8534a NXP Semiconductors, pcf8534a Datasheet - Page 25
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pcf8534a
Manufacturer Part Number
pcf8534a
Description
Universal Lcd Driver For Low Multiplex Rates
Manufacturer
NXP Semiconductors
Datasheet
1.PCF8534A.pdf
(44 pages)
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NXP Semiconductors
9. Internal circuitry
PCF8534A_3
Product data sheet
Fig 18. Device protection diagram
A0, A1, A2
BP0, BP1,
BP2, BP3
S0 to S59
SYNC
OSC
SA0
CLK
Rev. 03 — 10 November 2008
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DD
SS
DD
SS
DD
SS
DD
SS
DD
SS
LCD
SS
LCD
SS
Universal LCD driver for low multiplex rates
V
V
V
SS
SS
SS
PCF8534A
001aah615
V
V
SCL
SDA
V
SS
DD
LCD
© NXP B.V. 2008. All rights reserved.
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