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參數(shù)資料
| 型號： | PCF85103C-2 |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | DRAM |
| 英文描述： | 256 x 8-bit CMOS EEPROM with I2C-bus interface |
| 中文描述： | 256 × 8位CMOS EEPROM，帶有I2C總線接口 |
| 文件頁數(shù)： | 1/20頁 |
| 文件大?。?/td> | 346K |
| 代理商： | PCF85103C-2 |
PCF85103C-2
256
×
8-bit CMOS EEPROM with I
2
C-bus interface
Rev. 02 — 09 May 2002
Product data
1.
Description
The PCF85103C-2 is a floating gate Electrically Erasable Programmable Read Only
Memory (EEPROM) with 2 kbits (256
×
8-bit) non-volatile storage. By using an
internal redundant storage code, it is fault tolerant to single bit errors. This feature
dramatically increases the reliability compared to conventional EEPROMs. Power
consumption is low due to the full CMOS technology used. The programming voltage
is generated on-chip, using a voltage multiplier.
Data bytes are received and transmitted via the serial I
2
C-bus. Up to eight
PCF85103C-2 devices may be connected to the I
2
C-bus. Chip select is accomplished
by three address inputs (A0, A1 and A2).
The PCF85103C-2 is identical to PCF85102C-2 except for the fixed I
2
C address,
allowing up to eight PCF85102C-2 and eight PCF85103C-2 on the same I
2
C-bus.
2.
Features
I
Low power CMOS:
N
2.0 mA maximum operating current
N
maximum standby current 10
μ
A (at 6.0 V), typical 4
μ
A
I
Non-volatile storage of 2 kbits organized as 256
×
8-bit
I
Single supply with full operation down to 2.5 V
I
On-chip voltage multiplier
I
Serial input/output I
2
C-bus
I
Write operations:
N
byte write mode
N
8-byte page write mode (minimizes total write time per byte)
I
Read operations:
N
sequential read
N
random read
I
Internal timer for writing (no external components)
I
Internal power-on reset
I
0 to 100 kHz clock frequency
I
High reliability by using a redundant storage code
I
Endurance: 1,000,000 Erase/Write (E/W) cycles at T
amb
= 22
°
C
I
10 years non-volatile data retention time
I
Pin compatible to: PCF8570, PCF8571, PCF8572, PCA8581, PCF8582, and
PCF85102
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCF85103C-2_04 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:256 x 8-bit CMOS EEPROM with I2C-bus interface |
| PCF85103C2D | 功能描述:電可擦除可編程只讀存儲器 256X8-BIT CMOS 電可擦除可編程只讀存儲器/I2C BUS RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| PCF85103C2N | 功能描述:電可擦除可編程只讀存儲器 256X8-BIT CMOS 電可擦除可編程只讀存儲器/I2C BUS RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| PCF85103C-2P | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:256 x 8-bit CMOS EEPROM with I2C-bus interface |
| PCF85103C-2P/00,11 | 功能描述:電可擦除可編程只讀存儲器 256X8-BIT CMOS RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
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