74V1G384
SINGLE HIGH SPEED BUS SWITCH
■
■
■
■
■
■
HIGH SPEED: t
PD
= 0.5ns (TYP.) at V
CC
I
LOW POWER DISSIPATION:
CC
= 1
µ
A(MAX.) at T
A
=25°C
LOW "ON" RESISTANCE at V
CC
R
ON
R
ON
= 7
Ω
(TYP), V
IN
= 14
Ω
(TYP), V
=0V, I
I/O
=5.0V:
=30mA
IN
=2.4V, I
I/O
=15mA
OPERATING VOLATGE RANGE:
V
CC
(OPR.) = 3.0V TO 5.5V
5V TOLERANT ON CONTROL PIN
HIGH NOISE IMMUNITY:
V
NIH
= V
NIL
= 28% V
CC
(MIN.)
= 5V
DESCRIPTION
The 74V1G384 is an advanced high-speed CMOS
SINGLE HIGH SPEED BUS SWITCH fabricated in silicon gate C
2
MOS technology. It’s designed to operate from 3V to 5.5V, making this device ideal for portable applications. It’s offers 7
Ω
Resistance typical value at V
CC
=5V. Additional key feature are fast switching speed (t
ON
=3.8ns, t
Typical) and Low Power Consumption.
OFF
=3.3ns
SOT23-5L SOT323-5L
ORDER CODES
PACKAGE
SOT23-5L
SOT323-5L
T & R
74V1G384STR
74V1G384CTR
The OE input is provided to control the switch; the switch is ON when the OE input is held low and
OFF when OE is held high.
It’s available in the commercial and extended temperature range in SOT23-5L and SC-70-5L package.
PIN CONNECTION AND IEC LOGIC SYMBOLS
Obsolete Product(s) - Obsolete Product(s)
April 2004 1/9
74V1G384
INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION
PIN N°
1
2
4
3
5
SYMBOL
I/O
O/I
OE
GND
V
CC
NAME AND FUNCTION
Independent Input/Output
Independent Output/Input
Enable Input (Active
HIGH)
Ground (0V)
Positive Supply Voltage
TRUTH TABLE
OE
L
H
* High Impedance State
SWITCH FUNCTION
ON
OFF *
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
V
CC
V
I
V
IC
V
O
I
IK
I
IK
I
OK
I
O
I
CC or I
GND
T stg
Supply Voltage
DC Input Voltage
DC Control Input Voltage
DC Output Voltage
DC Input Diode Current
DC Control Input Diode Current
DC Output Diode Current
DC Output Current
DC V
CC or Ground Current
Storage Temperature
-0.5 to +7.0
-0.5 to V
CC
+ 0.5
-0.5 to +7.0
-0.5 to V
±
CC
20
- 20
±
20
±
50
±
50
+ 0.5
-65 to +150
V
V
V
V mA mA mA mA mA
°C
T
L
Lead Temperature (10 sec) 300 °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 Value Unit
Supply Voltage 3 to 5.5
V
CC
V
I
V
IC
Input Voltage
Control Input Voltage
Output Voltage
0 to V
0 to 5.5
0 to V
CC
CC
V
V
V V
O
V
T op
Operating Temperature dt/dv Input Rise and Fall Time (note 1) V
CC
= 5.0V
1) V
IN from 30% to 70% of V
CC on control pin
-55 to 125
0 to 20
°C ns/V
2/9
74V1G384
DC SPECIFICATIONS
Symbol
R
R
I
V
I
V
OFF
I
IH
IL
ON
ON
IN
CC
Parameter
High Level Input
Voltage
Low Level Input
Voltage
ON Resistance
ON Resistance
Input/Output
Leakage Current
(SWITCH OFF)
Control Input
Leakage Current
Quiescent Supply
Current
Test Condition Value
V
CC
(V)
2.0
3.0 to
5.5
2.0
3.0 to
5.5
3.0
4.5
3.0
4.5
5.5
0 to
5.5
5.5
V
IC
= V
IL
I
V
I/O
I/O
= GND
≤
30 mA
V
IC
= V
IL
I
V
I/O
I/O
= GND
≤
30 mA
V
IC
= V
IL
I
V
I/O
I/O
= 1.5V
≤
15 mA
V
IC
= V
IL
I
V
I/O
I/O
= 2.4V
≤
15 mA
V
OS
V
IS
= V
CC
= V
CC to GND to GND
V
IC
= V
IL
V
IC
= 5.5V or GND
T
A
= 25°C -40 to 85°C -55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
1.5
1.5
1.5
0.7V
CC
0.7V
CC
0.7V
CC
9
0.5
0.3V
CC
0.5
0.3V
CC
13
0.5
0.3V
CC
20
7
20
14
±
±
0.1
0.1
±
10
40
28
±
1
1.0
±
±
15
60
40
10
1.0
Unit
µ
µ
V
V
Ω
Ω
Ω
Ω
A
A
V
I
= V
CC or GND
1 10 20
µ
A
AC ELECTRICAL CHARACTERISTICS (C
L
= 50pF, Input t r
= t f
= 3ns)
Test Condition Value
Symbol Parameter T
A
= 25°C -40 to 85°C -55 to 125°C Unit
V
CC
(V)
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
Delay Time t
PD 3.3
(*) t r
= t f
= 6ns 0.8
1.2
1.5
2.0
Obsolete Product(s) - Obsolete Product(s) t
PHZ
Output Disable
Time
5.0
(**)
3.3
(*) t r
= t f
R
1
= 6ns
= 500
Ω
0.5
0.8
8.5
12.0
1.0
14.0
1.5
16.0
ns ns
V
IN
=1.5V
= 500
Ω
5.0
(**) R
1
3.8
6.5
9.0
10.0
V
IN
=2.4V
t
PZL t
PZH
Output Enable
Time
3.3
(*)
5.0
(**)
R
1
= 1K
Ω
V
IN
=1.5V
R
1
= 1K
Ω
V
IN
=2.4V
7.3
12.0
3.3
5.0
14.0
7.5
16.0
8.5
ns
(*) Voltage range is 3.3V
±
0.3V
(**) Voltage range is 5.0V
±
0.5V
3/9
74V1G384
CAPACITIVE CHARACTERISTICS
Test Condition Value
Symbol Parameter
V
CC
(V)
T
A
= 25°C -40 to 85°C -55 to 125°C Unit
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
C
C
C
IN
I/O
PD
Input Capacitance
Output
Capacitance
Power Dissipation
Capacitance
(note 1)
3.3
5.0
4
7
2.5
3
10 10 10 pF pF pF
1) C
PD 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. I
CC(opr)
= C
PD x V
CC x f
IN
+ I
CC
Obsolete Product(s) - Obsolete Product(s)
4/9
DIM.
e
H
L
D
E b
C
A
A1
A2
74V1G384
0.35
0.09
2.80
1.50
MIN.
0.90
0.00
0.90
2.60
0.10
SOT23-5L MECHANICAL DATA
mm.
TYP
0.50
0.20
3.00
1.75
MAX.
1.45
0.10
1.30
13.7
3.5
110.2
59.0
MIN.
35.4
0.0
35.4
0.95
3.00
0.60
102.3
3.9
mils
TYP.
37.4
19.7
7.8
118.1
68.8
MAX.
57.1
3.9
51.2
118.1
23.6
.
Obsolete Product(s) - Obsolete Product(s)
7049676C
5/9
74V1G384
DIM.
E1 e e1
L
D
E b
C
A
A1
A2
0.15
0.10
1.80
1.80
1.15
MIN.
0.80
0.00
0.80
0.10
SOT323-5L MECHANICAL DATA
mm.
TYP
0.30
0.18
2.20
2.40
1.35
MAX.
1.10
0.10
1.00
5.9
3.9
70.9
70.9
45.3
MIN.
31.5
0.0
31.5
0 .65
1.3
0.30
3.9
mils
TYP.
25.6
51.2
11.8
7.1
86.6
94.5
53.1
MAX.
43.3
3.9
39.4
11.8
Obsolete Product(s) - Obsolete Product(s)
6/9
DIM.
T
Ao
Bo
Ko
Po
P
A
C
D
N
74V1G384
3.13
3.07
1.27
3.9
3.9
MIN.
12.8
20.2
60
Tape & Reel SOT23-xL MECHANICAL DATA
mm.
TYP MIN.
inch
TYP.
13.0
MAX.
180
13.2
0.512
0.504
0.795
2.362
3.23
3.17
1.37
4.0
4.0
14.4
3.33
3.27
1.47
4.1
4.1
0.123
0.120
0.050
0.153
0.153
0.127
0.124
0.054
0.157
0.157
MAX.
7.086
0.519
0.567
0.131
0.128
0.0.58
0.161
0.161
Obsolete Product(s) - Obsolete Product(s)
7/9
74V1G384
DIM.
T
Ao
Bo
Ko
Po
P
A
C
D
N
MIN.
175
12.8
20.2
59.5
Tape & Reel SOT323-xL MECHANICAL DATA
mm.
TYP
180
13
MAX.
185
13.2
MIN.
6.889
0.504
0.795
inch
TYP.
7.086
0.512
60 2.362
60.5
14.4
3.9
3.8
2.25
2.7
1.2
4
4
4.1
4.2
0.153
0.149
0.088
0.106
0.047
0.157
0.157
MAX.
7.283
0.519
0.567
0.161
0.165
Obsolete Product(s) - Obsolete Product(s)
8/9
74V1G384
Obsolete Product(s) - Obsolete Product(s)
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.
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