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S24C32C Datasheet, PDF (1/35 Pages) Seiko Instruments Inc – FOR AUTOMOTIVE 105°C OPERATION | |||
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S-24C32C/64C H Series
www.sii-ic.com
© Seiko Instruments Inc., 2010-2015
FOR AUTOMOTIVE 105°C OPERATION
2-WIRE SERIAL E2PROM
Rev.2.1_00_H
The S-24C32C/64C H series is a high temperature operation 2-wire serial E2PROM for automotive components. The
S-24C32C/64C H series has the capacity of 32 K-bit and 64 K-bit, and the organization is 4096 words à 8-bit, 8192 words Ã
8-bit, respectively. Page write and sequential read are available.
ï® Features
⢠Operating voltage range:
Read
2.5 V to 5.5 V
Write
2.5 V to 5.5 V
⢠Page write:
32 bytes / page
⢠Sequential read
⢠Operation frequency:
⢠Write time:
400 kHz (VCC = 2.5 V to 5.5 V)
5.0 ms max.
⢠Noise suppression:
Schmitt trigger and noise filter on input pins (SCL, SDA)
⢠Write protect function during the low power supply voltage
⢠Endurance:
106cycles/word*1 (Ta = +25°C)
3 à 105cycles/word*1 (Ta = +85°C)
2 à 105cycles/word*1 (Ta = +105°C)
⢠Data retention:
100 years (Ta = +25°C)
30 years (Ta = +85°C)
25 years (Ta = +105°C)
⢠Memory capacity:
S-24C32C 32 K-bit
S-24C64C 64 K-bit
⢠Write protect:
100%
⢠Initial delivery state:
FFh
⢠Operation temperature range:
Ta = â40°C to +105°C
⢠Lead-free (Sn 100%), halogen-free*2
⢠AEC-Q100 qualified*3
*1. For each address (Word: 8-bit)
*2. Refer to âï® Product Name Structureâ for details.
*3. Contact our sales office for details.
ï® Packages
⢠8-Pin SOP (JEDEC)
⢠8-Pin TSSOP
Caution Before using the product in medical equipment or automobile equipment including car audio,
keyless entry and engine control unit, contact to SII is indispensable.
Seiko Instruments Inc.
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