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NM93CS46集成電路(IC)的存儲器規(guī)格書PDF中文資料

NM93CS46
廠商型號

NM93CS46

參數(shù)屬性

NM93CS46 封裝/外殼為8-DIP(0.300",7.62mm);包裝為管件;類別為集成電路(IC)的存儲器;產(chǎn)品描述:IC EEPROM 1KBIT SPI 1MHZ 8DIP

功能描述

(MICROWIRE??Bus Interface) 1024-Bit Serial EEPROM with Data Protect and Sequential Read

封裝外殼

8-DIP(0.300",7.62mm)

文件大小

163.43 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Fairchild Semiconductor
企業(yè)簡稱

Fairchild仙童半導(dǎo)體

中文名稱

飛兆/仙童半導(dǎo)體公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-21 22:30:00

NM93CS46規(guī)格書詳情

General Description

NM93CS46 is a 1024-bit CMOS non-volatile EEPROM organized as 64 x 16-bit array. This device features MICROWIRE interface which is a 4-wire serial bus with chipselect (CS), clock (SK), data input (DI) and data output (DO) signals. This interface is compatible to many of standard Microcontrollers and Microprocessors. NM93CS46 offers programmable write protection to the memory array using a special register called Protect Register. Selected memory locations can be protected against write by programming this Protect Register with the address of the first memory location to be protected (all locations greater than or equal to this first address are then protected from further change). Additionally, this address can be “permanently locked” into the device, making all future attempts to change data impossible. In addition this device features “sequential read”, by which, entire memory can be read in one cycle instead of multiple single byte read cycles. There are 10 instructions implemented on the NM93CS46, 5 of which are for memory operations and the remaining 5 are for Protect Register operations. This device is fabricated using Fairchild Semiconductor floating-gate CMOS process for high reliability, high endurance and low power consumption.

“LZ” and “L” versions of NM93CS46 offer very low standby current making them suitable for low power applications. This device is offered in both SO and TSSOP packages for small space considerations.

Features

■ Wide VCC 2.7V - 5.5V

■ Programmable write protection

■ Sequential register read

■ Typical active current of 200μA

10μA standby current typical

1μA standby current typical (L)

0.1μA standby current typical (LZ)

■ No Erase instruction required before Write instruction

■ Self timed write cycle

■ Device status during programming cycles

■ 40 year data retention

■ Endurance: 1,000,000 data changes

■ Packages available: 8-pin SO, 8-pin DIP, 8-pin TSSOP

產(chǎn)品屬性

  • 產(chǎn)品編號:

    NM93CS46EN

  • 制造商:

    onsemi

  • 類別:

    集成電路(IC) > 存儲器

  • 包裝:

    管件

  • 存儲器類型:

    非易失

  • 存儲器格式:

    EEPROM

  • 技術(shù):

    EEPROM

  • 存儲容量:

    1Kb(64 x 16)

  • 存儲器接口:

    SPI

  • 寫周期時間 - 字,頁:

    10ms

  • 電壓 - 供電:

    4.5V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    通孔

  • 封裝/外殼:

    8-DIP(0.300",7.62mm)

  • 供應(yīng)商器件封裝:

    8-DIP

  • 描述:

    IC EEPROM 1KBIT SPI 1MHZ 8DIP

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
NS
2020+
DIP8
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價
FAIRCHILD
24+
SOP
65200
一級代理/放心采購
詢價
NS
DIP8
119
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
NS
DIP8
699839
集團(tuán)化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī)
詢價
FAIRCHILD
22+23+
SOP
13049
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價
Fairchild(飛兆/仙童)
23+
NA
20094
正納10年以上分銷經(jīng)驗原裝進(jìn)口正品做服務(wù)做口碑有支持
詢價
FAIRCILD
22+
DIP8
3000
原裝正品,支持實單
詢價
NS
589220
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量
詢價
FairchildSemiconductor
23+
8-DIP
9550
專業(yè)分銷產(chǎn)品!原裝正品!價格優(yōu)勢!
詢價
FAIRCHILD/仙童
22+
SOP
30510
原裝正品現(xiàn)貨
詢價