Memory

2-wire Serial EEPROM S-24C128C (128K-bit)

DatasheetJan. 05, 2018

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The S-24C128C is a 2-wire, low current consumption and wide range operation serial EEPROM. The S-24C128C has the capacity of 128K-bit, and the organization is 16384 words × 8-bit. Page write and sequential read are available.

Features

Operating voltage range
Read: 1.6 V to 5.5 V
Write: 1.7 V to 5.5 V
Page write
64 bytes / page
Sequential read
Operation frequency
400 kHz (Vcc = 1.6 V to 5.5 V)
Write time
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)
Data retention
100 years (Ta = +25°C)
Memory capacitance
128 K-bit
Write protect
100%
Initial shipment data
FFh
Lead-free (Sn 100%), halogen-free*2

*1. For each address (Word: 8-bit)
*2. Refer to "Product Name Structure" of the data sheet for details.

Parts List

Part numberPackageOperating TemperatureMemory InterfaceMemory SizeClock FrequencyWrite Cycle Time - Word, PageVoltage - Supply
S-24C128CI-J8T1U38-SOP-40°C ~ 85°C (TA)I2C128Kb (16K x 8)400KHz5ms1.7 V ~ 5.5 V
S-24C128CI-T8T1U38-TSSOP-40°C ~ 85°C (TA)I2C128Kb (16K x 8)400KHz5ms1.7 V ~ 5.5 V
  • U(Ux), S and G at the end of the product name of ABLIC Inc. were used to indicate different material specifications as “environmental code”,
    however, these have now been unified into “lead-free and halogen-free” and are identical in terms of environmental quality.
  • Note: Lead-free plating other than 100% Sn is applied to some limited old products, therefore, please contact our sales representatives for details.
  • These descriptions may be different from the actual product name and parameter.
    Please confirm the product name and specifications with the data sheet again.
  • The information herein is subject to change without notice.