參數(shù)資料
型號(hào): M74HCT125TTR
廠商: STMICROELECTRONICS
元件分類(lèi): 總線收發(fā)器
英文描述: HCT SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14
封裝: TSSOP-14
文件頁(yè)數(shù): 2/9頁(yè)
文件大?。?/td> 189K
代理商: M74HCT125TTR
Obsolete
Product(s)
- Obsolete
Product(s)
Obsolete
Product(s)
- Obsolete
Product(s)
M74HCT125
2/9
INPUT AND OUTPUT EQUIVALENT CIRCUIT
PIN DESCRIPTION
TRUTH TABLE
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied
(*) 500mW at 65
°C; derate to 300mW by 10mW/°C from 65°C to 85°C
RECOMMENDED OPERATING CONDITIONS
PIN No
SYMBOL
NAME AND FUNCTION
1, 4, 10, 13
1G TO 4G
Output Enable Input
2, 5, 9, 12
1A TO 4A
Data Inputs
3, 6, 8, 11
1Y TO 4Y
Data Outputs
7
GND
Ground (0V)
14
VCC
Positive Supply Voltage
AG
Y
XHZ
LLL
HL
H
Symbol
Parameter
Value
Unit
VCC
Supply Voltage
-0.5 to +7
V
VI
DC Input Voltage
-0.5 to VCC + 0.5
V
VO
DC Output Voltage
-0.5 to VCC + 0.5
V
IIK
DC Input Diode Current
± 20
mA
IOK
DC Output Diode Current
± 20
mA
IO
DC Output Current
± 35
mA
ICC or IGND DC VCC or Ground Current
± 70
mA
PD
Power Dissipation
500(*)
mW
Tstg
Storage Temperature
-65 to +150
°C
TL
Lead Temperature (10 sec)
300
°C
Symbol
Parameter
Value
Unit
VCC
Supply Voltage
4.5 to 5.5
V
VI
Input Voltage
0 to VCC
V
VO
Output Voltage
0 to VCC
V
Top
Operating Temperature
-55 to 125
°C
tr, tf
Input Rise and Fall Time (VCC = 4.5 to 5.5V)
0 to 500
ns
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