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1/7June 2003
■ HIGH SPEED: t
PD
= 3.7ns (TYP.) at VCC=5V
■ LOW POWER DISSIPATION:
I
CC
=1µA(MAX.) atTA=25°C
■ HIGH NOISE IMMUNITY:
V
NIH=VNIL
= 28% VCC(MIN.)
■ POWER DOWN PROTECTION ON INPUT
■ OPERATING VOLTAGE RANGE:
V
CC
(OPR) = 2V to 5.5V
■ IMPROVED LATCH-UP IMMUNITY
DESCRIPTION
The 74V2G05 is an advanced high-speed CMOS
TRIPLE INVERTER (OPEN DRAIN) fabricated
with sub-micron silicon gate and double-layer
metal wiring C
2
MOS technology.
The int ernal circuit is composed of 3 stages
including buffer output, which provide high noise
immunity and stable output.
Power down protection is provided on input and 0
to 7V can be accepted on input with no rega rd to
the supply voltage. This device can be used to
interface5Vto3V.
74V2G05
TRIPLE INVERTER (OPEN DRAIN)
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE T & R
SOT23-8L 74V2G05STR
SOT23-8L
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74V2G05
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INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION
TRUTH TABLE
Z: HighImpedance
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.
RECOMMENDED OPERATING CONDITIONS
1) VINfrom30% to 70% of V
CC
PIN No SYMBOL NAME QND FUNCTION
1, 3, 6 1A, 2A, 3A Data Inputs
7, 5, 2 1Y, 2Y, 3Y Data Outputs
4 GND Ground (0V)
8
V
CC
Positive Supply Voltage
AY
LZ
HL
Symbol Parameter Value Unit
V
CC
Supply Voltage
-0.5 to +7.0 V
V
I
DC Input Voltage
-0.5 to +7.0 V
V
O
DC Output Voltage -0.5 to VCC+ 0.5
V
I
IK
DC Input Diode Current
-20 mA
I
OK
DC Output Diode Current
± 20 mA
I
O
DC Output Current
± 25 mA
I
CC
or I
GND
DC VCCor Ground Current
± 50 mA
T
stg
Storage Temperature
-65 to +150 °C
T
L
Lead Temperature (10 sec)
260 °C
Symbol Parameter Value Unit
V
CC
Supply Voltage
2 to 5.5 V
V
I
Input Voltage
0 to 5.5 V
V
O
Output Voltage 0 to V
CC
V
T
op
Operating Temperature
-55 to 125 °C
dt/dv
Input Rise and Fall Time (note 1) (V
CC
=3.3±0.3V)
(V
CC
= 5.0 ± 0.5V)
0 to 100
0to20
ns/V
ns/V
Page 3
74V2G05
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DC SPECIFICATIONS
AC ELECTRICAL CHARACTERISTICS (Input t
r=tf
=3ns)
(*) Voltage range is3.3V ± 0.3V
(**) Voltage range is 5.0V ± 0.5V
Symbol Parameter
Test Condition Value
Unit
V
CC
(V)
T
A
= 25°C
-40 to 85°C -55 to 125°C
Min. Typ. Max. Min. Max. Min. Max.
V
IH
High Level Input
Voltage
2.0 1.5 1.5 1.5
V
3.0to
5.5
0.7V
CC
0.7V
CC
0.7V
CC
V
IL
Low Level Input
Voltage
2.0 0.5 0.5 0.5
V
3.0to
5.5
0.3V
CC
0.3V
CC
0.3V
CC
V
OL
Low Level Output
Voltage
2.0
IO=50 µA
0.0 0.1 0.1 0.1
V
3.0
I
O
=50 µA
0.0 0.1 0.1 0.1
4.5
I
O
=50 µA
0.0 0.1 0.1 0.1
3.0
I
O
=4 mA
0.36 0.44 0.55
4.5
I
O
=8 mA
0.36 0.44 0.55
I
OZ
High Impedance
Output Leakage
Current
5.5
V
I=VIH
or V
IL
VO=VCCor GND
±
0.25
± 2.5 ± 5 µA
I
I
Input Leakage
Current
0to
5.5
V
I
= 5.5V or GND
± 0.1 ± 1 ± 1 µA
I
CC
Quiescent Supply
Current
5.5
V
I=VCC
or GND
11020µA
Symbol Parameter
Test Condition Value
Unit
V
CC
(V)
C
L
(pF)
T
A
= 25°C
-40 to 85°C -55 to 125°C
Min. Typ. Max. Min. Max. Min. Max.
t
PZL
Propagation Delay
Time
3.3
(*)
15 4.8 7.7 1.0 9.0 1.0 10.0
ns
3.3
(*)
50 5.3 8.5 1.0 10.0 1.0 11.0
5.0
(**)
15 3.7 5.5 1.0 6.5 1.0 7.5
5.0
(**)
50 4.2 7.5 1.0 8.5 1.0 9.5
t
PLZ
Propagation Delay
Time
3.3
(*)
50 7.5 10.5 1.0 11.5 1.0 12.5
ns
5.0
(**)
50 4.7 7.5 1.0 8.5 1.0 9.5
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74V2G05
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CAPACITIVE CHARACTERISTICS
1) CPDis 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. I
CC(opr)=CPDxVCCxfIN+ICC
/3
TEST CIRCUIT
CL= 15/50pF or equivalent (includes jig and probe capacitance)
R
1
=1KΩor equivalent
R
T=ZOUT
of pulse generator (typically 50Ω)
WAVEFORM: PROPAGATION DELAY (f=1MHz; 50% duty cycle)
Symbol Parameter
Test Condition Value
Unit
T
A
= 25°C
-40 to 85°C -55 to 125°C
Min. Typ. Max. Min. Max. Min. Max.
C
IN
Input Capacitance 4 10 10 10 pF
C
OUT
Output
Capacitance
510 10 10pF
C
PD
Power Dissipation
Capacitance
(note 1)
3pF
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74V2G05
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DIM.
mm. mils
MIN. TYP MAX. MIN. TYP. MAX.
A 0.90 1.45 35.4 57.1
A1 0.00 0.15 0.0 5.9
A2 0.90 1.30 35.4 51.2
b 0.22 0.38 8.6 14.9
C 0.09 0.20 3.5 7.8
D 2.80 3.00 110.2 118.1
E 2.60 3.00 102.3 118.1
E1 1.50 1.75 59.0 68.8
e0.65 25.6
e1 1.95 76.7
L 0.35 0.55 13.7 21.6
SOT23-8L MECHANICAL DATA
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74V2G05
6/7
DIM.
mm. inch
MIN. TYP MAX. MIN. TYP. MAX.
A 180 7.086
C 12.8 13.0 13.2 0.504 0.512 0.519
D 20.2 0.795
N 60 2.362
T 14.4 0.567
Ao 3.13 3.23 3.33 0.123 0.127 0.131
Bo 3.07 3.17 3.27 0.120 0.124 0.128
Ko 1.27 1.37 1.47 0.050 0.054 0.0.58
Po 3.9 4.0 4.1 0.153 0.157 0.161
P 3.9 4.0 4.1 0.153 0.157 0.161
Tape & Reel SOT23-xL MECHANICAL DATA
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74V2G05
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