參數(shù)資料
型號: M74HC259
廠商: 意法半導(dǎo)體
英文描述: 8 Bit Addressable Latch(八位可尋址鎖存器)
中文描述: 8位可尋址鎖存器(八位可尋址鎖存器)
文件頁數(shù): 7/24頁
文件大小: 107K
代理商: M74HC259
1
7
P
P
R
2
C
P
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n
MGS633
S
0
1
0
0
A2
A1
A0
0
A
P07 P06
P00
P17
P10
1
start condition
R/W
P05
acknowledge
from slave
A
A
SDA
SCL
Integral multiples of two bytes
WRITE TO
PORT
tpv
IOHt
DATA OUTPUT
FROM PORT
05 OUTPUT
VOLTAGE
05 PULL-UP
OUTPUT CURRENT
INT
slave address (PCF8575C)
data to port 0
data to port 1
1
2
3
4
5
6
7
8
acknowledge
from slave
acknowledge
from slave
tir
Data A0 and
B0 valid
Fig.5 WRITE mode (output).
相關(guān)PDF資料
PDF描述
PCF8575C Remote 16-bit I/O expander for I2C-bus
M74HC273 Octal D Type Flip Flop with Clear(帶清除端的八D觸發(fā)器)
M74HC354 Octal Channel Multiplexer/Register(8通道多路復(fù)用器/寄存器(三態(tài)))
M74HC356 Octal Channel Multiplexer/Register(8通道多路復(fù)用器/寄存器帶鎖存(三態(tài)))
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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M74HC259RM13TR 功能描述:閉鎖 8-Bit Addrsble Latch RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel