參數(shù)資料
型號(hào): 935233310118
廠(chǎng)商: NXP SEMICONDUCTORS
元件分類(lèi): PROM
英文描述: 2K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8
封裝: SO-8
文件頁(yè)數(shù): 23/23頁(yè)
文件大?。?/td> 185K
代理商: 935233310118
1997 Apr 02
9
Philips Semiconductors
Product specication
2048
× 8-bit CMOS EEPROM with I2C-bus
interface
PCF85116-3
8.5
Read operations
Read operations are initiated in the same manner as write
operations with the exception that the LSB of the slave
address (R/W) is set to logic 1. There are three basic read
operations; current address read, random read and
sequential read.
8.5.1
REMARK
During read operations all bits of the memory address are
incremented after each transmission of a data byte.
Contrary to write operations an overflow of the memory
address occurs from 2047 to 0 (see Fig.3).
Fig.7 Master reads PCx85116-3 slave after setting word address (write word address; read data).
handbook, full pagewidth
S
0 A
WORD ADDRESS
A
acknowledge
from slave
acknowledge
from slave
acknowledge
from slave
acknowledge
from master
A
DATA
auto increment
word address
MBH928
P
no acknowledge
from master
1
DATA
auto increment
word address
last byte
R/W
S1
n bytes
at this moment master
transmitter becomes
master receiver and
EEPROM slave receiver
becomes slave transmitter
B
SLAVE ADDRESS
R/W
SLAVE ADDRESS
Fig.8 Master reads PCx85116-3 immediately after first byte (read mode).
handbook, full pagewidth
S
1A
DATA
A1
DATA
acknowledge
from slave
acknowledge
from master
no acknowledge
from master
auto increment
word address
MBH929
auto increment
word address
n bytes
last bytes
P
B
SLAVE ADDRESS
R/W
相關(guān)PDF資料
PDF描述
935233310112 2K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8
935233940122 SPECIALTY TELECOM CIRCUIT, PXSS
06R120B POLYFUSE㈢ Resettable PTCs
935235100118 LVC/LCX/Z SERIES, QUAD 4-BIT DRIVER, INVERTED OUTPUT, PDSO48
935235110118 LVC/LCX/Z SERIES, QUAD 4-BIT DRIVER, INVERTED OUTPUT, PDSO48
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
9352370001 功能描述:HEAT SHRINK SLEEVE RoHS:是 類(lèi)別:線(xiàn)纜,導(dǎo)線(xiàn) - 管理 >> 標(biāo)簽,標(biāo)記 系列:HT-SCE 標(biāo)準(zhǔn)包裝:250 系列:CM-SCE 標(biāo)簽類(lèi)型:標(biāo)準(zhǔn) 標(biāo)簽尺寸:2.00" x 0.25"(50.8mm x 6.4mm) 顏色:白 材質(zhì):聚烯烴 適用于相關(guān)產(chǎn)品:點(diǎn)陣打印機(jī) 包裝:* 工作溫度:-55°C ~ 135°C 其它名稱(chēng):A105291CM-SCE-TP-1/4-4H-9
935241-0001 制造商: 功能描述: 制造商:DIGITRAN 功能描述: 制造商:undefined 功能描述:
935241-1 制造商:DIGITRAN 功能描述: 制造商:DTRAN 功能描述:
935245650125 制造商:NXP Semiconductors 功能描述:Inverter 1-Element CMOS 5-Pin TSSOP T/R
935248-90 制造商:JANCO 功能描述:935248-90