S-93C86B Datasheet, PDF (19/34 Pages) Seiko Instruments Inc – CMOS SERIAL E2PROM

Rev.2.2_00
2.2 Output pin
CMOS SERIAL E²PROM
S-93C86B
Vcc
DO
Figure 17 DO Pin
3. Input pin noise elimination time
The S-93C86B includes a built-in low-pass filter to eliminate noise at the SK, DI, and CS pins. This means
that if the supply voltage is 5.0 V (at room temperature), noise with a pulse width of 20 ns or less can be
eliminated.
Note, therefore, that noise with a pulse width of more than 20 ns will be recognized as a pulse if the voltage
exceeds V_IH/V_IL.
„ Precaution
● Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in
electrostatic protection circuit.
● SII claims no responsibility for any and all disputes arising out of or in connection with any infringement of
the products including this IC upon patents owned by a third party.
Seiko Instruments Inc.
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