參數(shù)資料
型號: PCF8582E-2T
廠商: NXP SEMICONDUCTORS
元件分類: PROM
英文描述: 256 x 8-bit CMOS EEPROMS with I2C-bus interface
中文描述: 256 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8
封裝: 3.90 MM, PLASTIC, SOT-96-1, SOP-8
文件頁數(shù): 14/24頁
文件大?。?/td> 179K
代理商: PCF8582E-2T
1997 Feb 13
14
Philips Semiconductors
Product specification
256 to 1024
×
8-bit CMOS EEPROMs with
I
2
C-bus interface
PCF85xxC-2 family
12 WRITE CYCLE LIMITS
Selection of the chip address is achieved by connecting the A0, A1 and A2 inputs to either V
SS
or V
DD
.
13 EXTERNAL CLOCK TIMING
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
E/W cycle timing
t
E/W
E/W cycle time
internal oscillator
external clock
4
7
10
ms
ms
Endurance
N
E/W
E/W cycle per byte
T
amb
=
40 to +85
°
C
T
amb
= 22
°
C
100000
1000000
cycles
cycles
Fig.11 One byte E/W cycle.
handbook, full pagewidth
td
tHIGH
f
r
LOW
t
STOP
1
2
257
PTC
SDA
SCL
MBA697
Fig.12 n bytes E/W cycle (n = 2 to 7).
handbook, full pagewidth
td
tHIGH
f
r
LOW
t
STOP
1
2
PTC
SDA
SCL
MBA698
n x 256 + 1
相關(guān)PDF資料
PDF描述
PCF8583 Clock/calendar with 240×8-bit RAM(帶240×8位RAM的時鐘/日歷)
PCF8584 IIC-bus controller(IIC總線控制器)
PCF8593 Low power clock/calendar(低功耗時鐘/日歷)
PCF8801 CRYSTAL RESONATOR, 6MHZ
PCF8801U LCD driver for 140 x 2 segments
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCF8582EP 制造商:Phillips 功能描述:8582
PCF8583 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Clock and calendar with 240 x 8-bit RAM
PCF8583BS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Clock and calendar with 240 x 8-bit RAM
PCF8583BS,518 功能描述:實(shí)時時鐘 CLOCK CALENDAR W RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
PCF8583BS-T 功能描述:實(shí)時時鐘 CLOCK CALENDAR W 256X8SRAM I2C RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube