S-93C66BR0I-J8T1G Seiko Instruments, S-93C66BR0I-J8T1G Datasheet - Page 23

• Manufacturer Part Number: S-93C66BR0I-J8T1G
• Description: IC EEPROM 4KBIT 500KHZ 8SOP
• Manufacturer: Seiko Instruments

Specifications of S-93C66BR0I-J8T1G

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 4K (256 x 16)
• Speed: 500kHz
• Interface: 3-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Rev.7.0
Precaution
• Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in electrostatic
• SII claims no responsibility for any and all disputes arising out of or in connection with any infringement by products
3. Input pin noise elimination time
protection circuit.
including this IC of patents owned by a third party.
2. 2 Output pin
The S-93C46B/56B/66B include 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, the noise with a pulse width of more than 20 ns will be recognized as a pulse if the voltage
exceeds V
_00
IH
/V
IL
.
Seiko Instruments Inc.
Figure 27 DO Pin
V
CC
3-WIRE SERIAL E
DO
S-93C46B/56B/66B
2
PROM
23