參數(shù)資料
型號(hào): M74HCT7259B1R
廠商: 意法半導(dǎo)體
英文描述: 8BIT ADDRESSABLE LATCH/DECODER/RELAIS DRIVER OPEN DRAIN,INVERTING OUTPUT
中文描述: 8位尋址鎖存器/解碼器/繼電器驅(qū)動(dòng)開漏輸出,輸出反相
文件頁(yè)數(shù): 3/11頁(yè)
文件大小: 90K
代理商: M74HCT7259B1R
INPUT EQUIVALENTCIRCUIT
PIN DESCRIPTION
PIN No
1, 2, 3
4, 5, 6, 7,9,
10, 11, 12
13
14
15
8
16
SYMBOL
A, B, C
Q0 to Q7
NAME AND FUNCTION
Latch Select
latch Outputs
DATA IN
ENABLE
CLEAR
GND
V
CC
Data Inputs
Latch Enable Input
Conditional Reset Input
Ground (0V)
Positive Supply Voltage
TRUTH TABLE
INPUTS
OUTPUTS OF
ADDRESSED LATCH
EACH OTHER OUTPUT
FUNCTION
CLEAR
H
H
L
ENABLE
L
H
L
D
QI0
Qi0
H
ADDRESSABLE LATCH
MEMORY
8-LINE DEMULTIPLEXER
Qi0
D
SELECT INPUTS
B
L
L
H
H
L
L
H
H
LATCH ADDRESSED
C
L
L
L
L
H
H
H
H
A
L
H
L
H
L
H
L
H
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
D:Thelevelatthedatainput
Qi0:Thelevelbeforetheindicatedsteady stateinput conditions wereestablished, (i=0,1,....,7).
ABSOLUTE MAXIMUM RATINGS
Symbol
V
CC
V
I
V
O
I
IK
I
OK
I
O
I
GND
I
CC
P
D
T
stg
T
L
AbsoluteMaximumRatingsarethosevaluesbeyond whichdamage tothedevicemayoccur. Functionaloperationunderthese condition isnot implied.
(*)500mW:
65
C derateto300 mWby10mW/
C:65
C to85
C
Parameter
Value
-0.5 to +7.0
-0.5 to V
CC
+ 0.5
-0.5 to V
CC
+ 0.5
±
20
±
20
100
- 800
50
500 (*)
-65 to +150
300
Unit
V
V
V
mA
mA
mA
mA
mA
mW
o
C
o
C
Supply Voltage
DC Input Voltage
DC Output Voltage
DC Input Diode Current
DC Output Diode Current
DC Output Current Per Pin
Ground Current
DC V
CC
Current
Power Dissipation
Storage Temperature
Lead Temperature (10 sec)
M74HCT7259
3/11
相關(guān)PDF資料
PDF描述
M74HCT7259M1R 8BIT ADDRESSABLE LATCH/DECODER/RELAIS DRIVER OPEN DRAIN,INVERTING OUTPUT
M74HCT7259M1RTR 8BIT ADDRESSABLE LATCH/DECODER/RELAIS DRIVER OPEN DRAIN,INVERTING OUTPUT
M74HCT74RM13TR DUAL D TYPE FLIP FLOP WITH PRESET AND CLEAR
M74HCT74-1 DUAL D TYPE FLIP FLOP WITH PRESET AND CLEAR
M74HCT74B1R DUAL D TYPE FLIP FLOP WITH PRESET AND CLEAR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M74HCT7259M1R 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 8-Bit Address Latch RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
M74HCT7259RM13TR 制造商:STMicroelectronics 功能描述:LATCH/DECODER/DRVR SGL 3-TO-8 16SOIC - Tape and Reel
M74HCT74B1 制造商:STMicroelectronics 功能描述:Flip Flop, Dual, D Type, 14 Pin, Plastic, DIP
M74HCT74B1R 功能描述:觸發(fā)器 Dual "D" Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
M74HCT74M1R 功能描述:觸發(fā)器 Dual "D" Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel