S93A66A - (S93Ax6A) CMOS SERIAL E2PROM

Product Overview

Seiko Instruments

Datasheet Details

Part number	S93A66A
Manufacturer	Seiko Instruments
File Size	390.44 KB
Description	(S93Ax6A) CMOS SERIAL E2PROM
Datasheet	S93A66A Datasheet
Note	This datasheet PDF includes multiple part numbers: S93A66A, S93A46A. Please refer to the document for exact specifications by model.
Additional preview pages of the S93A66A datasheet.

Product details

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.

Features

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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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Other Datasheets by Seiko Instruments

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Published: Mar 3, 2008 |