S-93A86A Datasheet, PDF (17/29 Pages) Seiko Instruments Inc – CMOS SERIAL E2PROM

Rev.2.1_00
TEST
CMOS SERIAL E²PROM
S-93A86A
2.2 Output Pin
Figure 16 TEST Pin
Vcc
DO
Figure 17 DO Pin
3. Input Pin Noise Elimination Time
The S-93A86A 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 by
products including this IC of patents owned by a third party.
Seiko Instruments Inc.
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