PCA8581T中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書
廠商型號(hào) |
PCA8581T |
參數(shù)屬性 | PCA8581T 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為散裝;類別為集成電路(IC) > 存儲(chǔ)器;產(chǎn)品描述:IC EEPROM 1KBIT I2C 100KHZ 8SO |
功能描述 | 128 x 8-bit EEPROM with I2C-bus interface |
文件大小 |
131.81 Kbytes |
頁面數(shù)量 |
20 頁 |
生產(chǎn)廠商 | NXP Semiconductors |
企業(yè)簡(jiǎn)稱 |
Philips【飛利浦】 |
中文名稱 | 荷蘭皇家飛利浦官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-10-30 20:00:00 |
PCA8581T規(guī)格書詳情
GENERAL DESCRIPTION
The PCA8581 and PCA8581C are low power CMOS EEPROMs with standard and wide operating voltages:
4.5 to 5.5 V (PCA8581)
2.5 to 6.0 V (PCA8581C).
In the following text, the generic term ‘PCA8581’ is used to refer to both types in all packages except when otherwise specified.
The PCA8581 is organized as 128 words of 8-bytes. Addresses and data are transferred serially via a two-line bidirectional bus (I2C-bus). The built-in word address register is incremented automatically after each written or read data byte. All bytes can be read in a single operation. Up to 8 bytes can be written in one operation, reducing the total write time per byte. Three address pins, A0, A1 and A2 are used to define the hardware address, allowing the use of up to 8 devices connected to the bus without additional hardware.
FEATURES
? Operating supply voltage:
– 4.5 to 5.5 V (PCA8581)
– 2.5 to 6.0 V (PCA8581C)
? Integrated voltage multiplier and timer for writing
(no external components required)
? Automatic erase before write
? Low standby current; maximum 10 μA
? 8-byte page write mode
? Serial input/output bus (I2C-bus)
? Address by 3 hardware address pins
? Automatic word address incrementing
? Designed for minimum 10000 write cycles per byte
? 10 years minimum non-volatile data retention
? Infinite number of read cycles
? Pin and address compatibility to PCF8570C and PCF8582
? Operating ambient temperature: ?25 to +85 °C.
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
PCA8581T/6,118
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > 存儲(chǔ)器
- 包裝:
散裝
- 存儲(chǔ)器類型:
非易失
- 存儲(chǔ)器格式:
EEPROM
- 技術(shù):
EEPROM
- 存儲(chǔ)容量:
1Kb(128 x 8)
- 存儲(chǔ)器接口:
I2C
- 寫周期時(shí)間 - 字,頁:
10ms
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
-25°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SO
- 描述:
IC EEPROM 1KBIT I2C 100KHZ 8SO
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
NXP |
21+ |
SOP |
5000 |
只做原裝正品,不止網(wǎng)上數(shù)量,歡迎電話微信查詢! |
詢價(jià) | ||
NXP/恩智浦 |
24+ |
SOP |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
PHILIPS |
1815+ |
SOP8 |
6528 |
只做原裝正品現(xiàn)貨!或訂貨,假一賠十! |
詢價(jià) | ||
PHIL |
2000 |
2000 |
原裝正品長(zhǎng)期供貨,如假包賠包換 徐小姐13714450367 |
詢價(jià) | |||
NXP/恩智浦 |
22+ |
SOP-8 |
354000 |
詢價(jià) | |||
NXP |
20+ |
SOP8 |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
詢價(jià) | ||
PHI |
22+ |
SOP |
3000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
PHILIPS |
23+ |
SOP |
1800 |
十七年VIP會(huì)員,誠(chéng)信經(jīng)營(yíng),一手貨源,原裝正品可零售! |
詢價(jià) | ||
NXP/恩智浦 |
2022+ |
SOP-8 |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),絕對(duì)原裝 假一罰十 |
詢價(jià) |