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S93A46A - (S93Ax6A) CMOS SERIAL E2PROM

Datasheet Summary

Description

1 CS Chip select input CS VCC 2 SK Serial clock input 2 7 SK NC 3 DI Serial data input 3 6 DI TEST 4 DO Serial data output 4 5 5 GND Ground DO GND 1 6 TEST Test 7 NC No connection 8 VCC Power supply Figure 1

1.

Connect to GND or VCC.

Features

  • br>.
  • Low current consumption.
  • Wide operating voltage range Standby: 3.0 µA Max. (VCC = 5.5 V) Operating: 1.0 mA Max. (VCC = 5.5 V) 0.6 mA Max. (VCC = 2.7 V) Read: 2.7 to 5.5 V Write: 2.7 to 5.5 V.
  • Sequential read capable.
  • Write disable function when power supply voltage is low.
  • Function to protect against write due to erroneous instruction recognition.
  • CMOS schmitt input (CS, SK).
  • Endurance: 106 cycles/word.
  • (at +85°C) 1.5 × 105 cycl.

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Datasheet preview – S93A46A

Datasheet Details

Part number S93A46A
Manufacturer Seiko Instruments
File Size 390.44 KB
Description (S93Ax6A) CMOS SERIAL E2PROM
Datasheet download datasheet S93A46A Datasheet
Additional preview pages of the S93A46A datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com Rev.2.1_00 CMOS SERIAL E2PROM S-93A46A/56A/66A The S-93A46A/56A/66A is a high-temperature operation, high speed, low current consumption, 1 Kbit, 2 K-bit and 4 K-bit serial E2PROM with a wide operating voltage range. It is organized as 64-word × 16-bit, 128-word × 16-bit and 256-word × 16-bit in each. It is capable of sequential read, at which time addresses are automatically incremented in 16-bit blocks. The instruction code is compatible with the NM93CS46/56/66. „ Features • Low current consumption • Wide operating voltage range Standby: 3.0 µA Max. (VCC = 5.5 V) Operating: 1.0 mA Max. (VCC = 5.5 V) 0.6 mA Max. (VCC = 2.7 V) Read: 2.7 to 5.5 V Write: 2.7 to 5.
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