TRIPLE INVERTER. 74V2T05 Datasheet

74V2T05 INVERTER. Datasheet pdf. Equivalent


STMicroelectronics 74V2T05
74V2T05
TRIPLE INVERTER (OPEN DRAIN)
s HIGH SPEED: tPD = 5.4ns (TYP.) at VCC = 5V
s LOW POWER DISSIPATION:
ICC = 1µA(MAX.) at TA = 25°C
www.DataSheet4U.csomCOMPATIBLE WITH TTL OUTPUTS:
VIH = 2V (MIN), VIL = 0.8V (MAX)
s POWER DOWN PROTECTION ON INPUT
s OPERATING VOLTAGE RANGE:
VCC(OPR) = 4.5V to 5.5V
s IMPROVED LATCH-UP IMMUNITY
DESCRIPTION
The 74V2T05 is an advanced high-speed CMOS
TRIPLE INVERTER (OPEN DRAIN) fabricated
with sub-micron silicon gate and double-layer
metal wiring C2MOS technology.
The internal circuit is composed of 3 stages
including buffer output, which provide high noise
immunity and stable output.
SOT23-8L
ORDER CODES
PACKAGE
SOT23-8L
T&R
74V2T05STR
Power down protection is provided on input and 0
to 7V can be accepted on input with no regard to
the supply voltage. This device can be used to
interface 5V to 3V.
PIN CONNECTION AND IEC LOGIC SYMBOLS
June 2003
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74V2T05 Datasheet
Recommendation 74V2T05 Datasheet
Part 74V2T05
Description TRIPLE INVERTER
Feature 74V2T05; 74V2T05 TRIPLE INVERTER (OPEN DRAIN) HIGH SPEED: tPD = 5.4ns (TYP.) at VCC = 5V LOW POWER DISSIPATIO.
Manufacture STMicroelectronics
Datasheet
Download 74V2T05 Datasheet




STMicroelectronics 74V2T05
74V2T05
INPUT EQUIVALENT CIRCUIT
www.DataSheet4U.com
PIN DESCRIPTION
PIN No
1, 3, 6
7, 5, 2
4
8
SYMBOL
1A, 2A, 3A
1Y, 2Y, 3Y
GND
VCC
NAME QND FUNCTION
Data Inputs
Data Outputs
Ground (0V)
Positive Supply Voltage
TRUTH TABLE
A
L
H
Z: High Impedance
Y
Z
L
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VCC Supply Voltage
-0.5 to +7.0
V
VI DC Input Voltage
-0.5 to +7.0
V
VO DC Output Voltage
IIK DC Input Diode Current
IOK DC Output Diode Current
-0.5 to VCC + 0.5
- 20
± 20
V
mA
mA
IO DC Output Current
± 25
mA
ICC or IGND DC VCC or Ground Current
± 50
mA
Tstg Storage Temperature
TL Lead Temperature (10 sec)
-65 to +150
260
°C
°C
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied.
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
VCC Supply Voltage
VI Input Voltage
VO Output Voltage
Top
dt/dv
Operating Temperature
Input Rise and Fall Time (note 1) (VCC = 5.0 ± 0.5V)
1) VIN from 0.8V to 2V
Value
4.5 to 5.5
0 to 5.5
0 to VCC
-55 to 125
0 to 20
Unit
V
V
V
°C
ns/V
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STMicroelectronics 74V2T05
74V2T05
DC SPECIFICATIONS
Test Condition
Value
Symbol
Parameter
VCC
(V)
TA = 25°C
-40 to 85°C -55 to 125°C Unit
Min. Typ. Max. Min. Max. Min. Max.
VIH High Level Input
Voltage
4.5 to
5.5
2 22V
VIL Low Level Input
Voltage
4.5 to
5.5
0.8 0.8 0.8 V
w
w
w
. VOLD
Low Level Output 4.5
Vaoltaget
a
Sh
4.5
e
IO=5e0
µA
t
IO=8 mA
4
0.0 0.1
U.co
0.36
0.1
m
0.44
0.1
0.55
V
IOZ High Impedance
Output Leakage
Current
VI = VIH or VIL
5.5 VO = VCC or GND
±0.25
± 2.5
± 5.0 µA
II Input Leakage
Current
0 to
5.5
VI = 5.5V or GND
± 0.1
± 1.0
± 1.0 µA
ICC
+ICC
Quiescent Supply
Current
Additional Worst
Case Supply
Current
5.5 VI = VCC or GND
One Input at 3.4V,
5.5 other input at VCC
or GND
1 10
1.35 1.5
20 µA
1.5 mA
AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3ns)
Test Condition
Value
Symbol
Parameter
VCC CL
(V) (pF)
tPZL Enable Delay Time 5.0 (*)
5.0 (*)
tPLZ Disable Delay Time 5.0 (*)
5.0 (*)
(*) Voltage range is 5.0V ± 0.5V
15
50
15
50
TA = 25°C
-40 to 85°C -55 to 125°C Unit
Min. Typ. Max. Min. Max. Min. Max.
3.7 7.0 1.0 8.0 1.0 9.0
ns
4.1 8.0 1.0 9.0 1.0 10.0
5.4 7.0 1.0 8.0 1.0 9.0
ns
5.8 8.0 1.0 9.0 1.0 10.0
CAPACITIVE CHARACTERISTICS
Test Condition
Value
Symbol
Parameter
TA = 25°C
-40 to 85°C -55 to 125°C Unit
Min. Typ. Max. Min. Max. Min. Max.
CIN Input Capacitance
4 10 10 10 pF
COUT
Output
Capacitance
5 10 10 10 pF
CPD Power Dissipation
Capacitance
(note 1)
6
pF
1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/3
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