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U74HCT541G-P20-R Datenblatt(PDF) 4 Page - Unisonic Technologies

Teilenummer U74HCT541G-P20-R
Bauteilbeschribung  OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
PDF  6 Pages
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Hersteller  UTC [Unisonic Technologies]
Direct Link  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

U74HCT541G-P20-R Datenblatt(HTML) 4 Page - Unisonic Technologies

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U74HCT541
CMOS IC
UNISONICTECHNOLOGIESCO.,LTD
4 of 6
www.unisonic.com.tw
QW-R502-888.A
ABSOLUTE MAXIMUM RATING
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
VCC
-0.5 ~ 7
V
Input Voltage
VIN
-0.5 ~ 7
V
VCC or GND Current
ICC
±70
mA
Output Current
IOUT
±35
mA
Input Clamp Current
IIK
±20
mA
Output Clamp Current
IOK
±20
mA
Operating Temperature
TA
-40 ~ + 85
°C
Storage Temperature
TSTG
-65 ~ + 150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
THERMAL DATA
PARAMETER
SYMBOL
RATINGS
UNIT
Junction to Ambient
θJA
83
°C/W
RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Supply Voltage
VCC
4.5
5
5.5
V
High-level Input Voltage
VIH
VCC=4.5V~5.5V
2
V
Low-level Input Voltage
VIL
VCC=4.5V~5.5V
0.8
V
Input Voltage
VIN
0
VCC
V
Output Voltage
VOUT
0
VCC
V
Input transition Rise or Fall rate
Δt/Δv
500
ns
ELECTRICAL CHARACTERISTICS (TA=25°С)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VCC=4.5V, VI=VIH or VIL, IOH=-20μA
4.4
4.499
VCC=5.5V, VI=VIH or VIL, IOH=-20μA
5.4
5.499
VCC=4.5V, VI=VIH or VIL, IOH=-6mA
3.98
4.3
Output Voltage Low-Level
VOL
VCC=4.5V, VI=VIH or VIL, IOL=20μA
0.001
0.1
V
VCC=5.5V, VI=VIH or VIL, IOH=20μA
0.001
0.1
VCC=4.5V, VI=VIH or VIL, IOL=6mA
0.17
0.26
Input Leakage Current
II(LEAK)
VCC=5.5V, VIN= VCC or GND
±0.1
±100
nA
3-state Output Off-state Current
IOZ
VCC=5.5V, VOUT= VCC or GND,
VI=VIH or VIL
±0.01
±0.5
μA
Quiescent Supply Current
ICC
VCC=5.5V, VIN=VCC or GND, IOUT=0
4
μA
Additional Quiescent Device
Current Per Input Pin
ΔICC
VCC=5.5V, One input at 0.5V or 2.4V
Other inputs at 0 or VCC
1.4
2.4
mA
Input Capacitance
CI
VCC=4.5V~5.5V
3
10
pF
SWITCHING CHARACTERISTICS(TA=25°С,CL=50pF)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
From A to Y
tPLH/tPHL
VCC=4.5V
13
23
ns
VCC=5.5V
13
21
From OE to Y
tPZL/tPZH
VCC=4.5V
21
30
ns
VCC=5.5V
19
27
From OE to Y
tPLZ/tPHZ
VCC=4.5V
19
30
ns
VCC=5.5V
18
27
Y
tt
VCC=4.5V
8
12
ns
VCC=5.5V
7
11



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