MS87V1021 Datasheet, PDF (13/63 Pages) OKI electronic componets – Recording and Playback IC with Built-in 2-Mbit DRAM

1Semiconductor
PEDS87V1021-01
MS87V1021
NOTICE
Power Supply Connection
The power of this IC is supplied from a single power supply as shown below, which should be connected to the
analog section, logic section and memory section separately.
Power source
Ground
If the analog section, digital section and memory section are supplied from different power sources, a latch-up may
occur. Be sure to avoid the power supply connections shown below.
Power source 1
Power source 2
Power source
LSI
LSI
Power source 1
Power source 2
Power source 1
Power source 2
LSI
LSI
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