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S-24C04B Dataheets PDF



Part Number S-24C04B
Manufacturers Seiko
Logo Seiko
Description 2-WIRE CMOS SERIAL E2PROM
Datasheet S-24C04B DatasheetS-24C04B Datasheet (PDF)

Rev.3.2_00 2-WIRE CMOS SERIAL E2PROM S-24C01B/02B/04B DISCONTINUED PRODUCT The S-24C01B/02B/04B is a 2-wired, low power and wide range operation 1k bit, 2k bit, 4k bit E2PROM organized as 128 words × 8 bits, 256 words × 8 bits, and 512 words × 8 bits in each. Page write and sequential read are available. „ Features • Low power consumption Standby : 1.0 µA Max. (VCC=5.5 V) Oprating : 0.8 mA Max. (VCC=5.5 V) 0.3 mA Max. (Vcc=3.3 V) • Wide operating voltage range : 2.0 to 5.5 • Page write :.

  S-24C04B   S-24C04B



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Rev.3.2_00 2-WIRE CMOS SERIAL E2PROM S-24C01B/02B/04B DISCONTINUED PRODUCT The S-24C01B/02B/04B is a 2-wired, low power and wide range operation 1k bit, 2k bit, 4k bit E2PROM organized as 128 words × 8 bits, 256 words × 8 bits, and 512 words × 8 bits in each. Page write and sequential read are available. „ Features • Low power consumption Standby : 1.0 µA Max. (VCC=5.5 V) Oprating : 0.8 mA Max. (VCC=5.5 V) 0.3 mA Max. (Vcc=3.3 V) • Wide operating voltage range : 2.0 to 5.5 • Page write : 8 bytes / page (S-24C01B/02B) 16 bytes / page (S-24C04B) • Sequential read • Operating Frequency : • Endurance : 400 kHz (VCC=5 V±10 %) 106 cycles/word • Data retention : 10 years • Write protection S-24C01B : 100% S-24C02B/04B : 50% • S-24C01B : 1k bit • S-24C02B : 2k bit • S-24C04B : 4k bit „ Package Package name Package Drawing code Tape 8-Pin DIP DP008-A − 8-Pin SOP(JEDEC) FJ008-A FJ008-D 8-Pin MSOP FN008-A FN008-A Remark For details, please refer to “Product Code Structure”. Reel − FJ008-D FN008-A Caution This product is intended to use in general electronic devices such as consumer electronics, office equipment, and communications devices. 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. 1 DISCONTINUED PRODUCT 2-WIRE CMOS SERIAL E2PROM S-24C01B/02B/04B Rev.3.2_00 „ Pin Assignment 8-Pin DIP Top view NC NC NC GND 1 2 3 4 8 VCC 7 WP 6 SCL 5 SDA Figure 1 S-24C01BDP S-24C02BDP S-24C04BDP Table 1 Pin No. Symbol Description 1 NC No Connection∗1 2 NC No Connection∗1 3 NC No Connection∗1 4 GND Ground 5 SDA Serial data input/output 6 SCL Serial clock input Write Protection pin 7 WP Connected to Vcc: Protection valid Connected to GND: Protection invalid 8 VCC Power supply ∗1. Connect to GND or Vcc. Remark See Dimensions for details of the package drawings. 8-Pin SOP(JEDEC) Top view NC 1 8 VCC NC 2 7 WP NC 3 6 SCL GND 4 5 SDA Figure 2 S-24C01BFJ S-24C02BFJ S-24C04BFJ Table 2 Pin No. Symbol Description 1 NC No Connection∗1 2 NC No Connection∗1 3 NC No Connection∗1 4 GND Ground 5 SDA Serial data input/output 6 SCL Serial clock input Write Protection pin 7 WP Connected to Vcc: Protection valid Connected to GND: Protection invalid 8 VCC Power supply ∗1. Connect to GND or Vcc. Remark See Dimensions for details of the package drawings. 2 Seiko instruments inc. Rev.3.2_00 2-WIRE CMOS SERIAL E2PROM S-24C01B/02B/04B 8-Pin MSOP Top view VCC WP SCL SDA 1 2 3 4 8 7 6 5 NC NC NC GND Figure 3 S-24C01BMFN S-24C02BMFN S-24C04BMFN Table 3 Pin No. Symbol Description 8 NC No Connection∗1 7 NC No Connection∗1 6 NC No Connection∗1 5 GND Ground 4 SDA Serial data input/output 3 SCL Serial clock input Write Protection pin 2 WP Connected to Vcc: Protection valid Connected to GND: Protection invalid 1 VCC Power supply ∗1. Connect to GND or .


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