PCA8538UG(2014) View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
MFG CO.
PCA8538UG Datasheet PDF : 107 Pages
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NXP Semiconductors
PCA8538
Automotive 102 x 9 Chip-On-Glass LCD segment driver
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Fig 6. Recommended start-up sequence when using an external supplied VLCD and an
external clock signal
8.8.4 Recommended power-down sequences
With the following sequences, the PCA8538 can be set to a state of minimum power
consumption, called power-down mode.
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(1) If previously enabled.
Remark: When bits DE (Table 22 on page 19), CPE (Table 14 on page 14) and TME (Table 17 on
page 15) are logic 0, the internal clock signal is switched off.
Fig 7. Recommended power-down sequence for minimum power-down current when
using the internal charge pump and the internal clock signal
PCA8538
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 26 September 2014
© NXP Semiconductors N.V. 2014. All rights reserved.
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