RD74VT1G08
2–input AND Gate / Dual Supply Voltage Translator
REJ03D0495–0200
Rev.2.00
Apr. 01, 2005
Description
The RD74VT1G08 has two–input AND gate in a 6 pin package. The input is designed to track V
CC
IN, which accepts
voltages from 1.2 V to 3.6 V, and the output is designed to track V
CC
OUT, which operates at 1.2 V to 3.6 V. Low
voltage and high-speed operation is suitable for the battery powered products (e.g., notebook computers), and the low
power consumption extends the battery life.
Features
•
This product function as level shift that change V
CC
IN input level to V
CC
OUT output level by providing different
supply voltage to V
CC
IN and V
CC
OUT.
•
Supplied on emboss taping for high-speed automatic mounting.
•
Supply voltage range:
V
CC
IN = 1.2 V to 3.6 V
V
CC
OUT = 1.2 V to 3.6 V
•
Operating temperature range:
−40
to +85°C
•
All inputs V
IH
(Max.) = 3.6 V (@V
CC
IN = 0 V to 3.6 V)
Outputs V
O
(Max.) = 3.6 V (@V
CC
OUT = 0 V)
•
Output current
±2 mA (@V
CC
OUT = 1.2 V)
±4 mA (@V
CC
OUT = 1.4 V to 1.6 V)
±6 mA (@V
CC
OUT = 1.65 V to 1.95 V)
±18 mA (@V
CC
OUT = 2.3 V to 2.7 V)
±24 mA (@V
CC
OUT = 3.0 V to 3.6 V)
•
Ordering Information
Part Name
RD74VT1G08CLE
Package Type
WCSP–6 pin
Package Code
(Previous Code)
SXBG0006KB–A
(TBS–6AV)
Package
Abbreviation
CL
Taping Abbreviation
(Quantity)
E (3,000 pcs / reel)
Article Indication
Marking
Year code
Month code
V2YM
Rev.2.00 Apr. 01, 2005 page 1 of 7
RD74VT1G08
Function Table
Inputs
A
L
H
L
H
H: High level
L: Low level
B
L
L
H
H
OUTPUT Y
L
L
L
H
Pin Arrangement
0.9 mm
Height 0.5 mm
0.5 mm pitch
0.23 mm 6–Ball (CL) GND
3
4
Y
A
2
5
V
CC
OUT
1.4 mm
Pin#1 INDEX
B
1
6
V
CC
IN
(Bottom view)
(Top view)
Logic Diagram
A
B
Y
Rev.2.00 Apr. 01, 2005 page 2 of 7
RD74VT1G08
Absolute Maximum Ratings
Item
Supply voltage range
Input voltage range
*1
Output voltage range
Input clamp current
Output clamp current
Continuous output current
Continuous output current
V
CC
or GND
Package Thermal impedance
Storage temperature
Notes:
*1, 2
Symbol
V
CC
IN, V
CC
OUT
V
I
V
O
I
IK
I
OK
I
O
I
CC
IN, I
CC
OUT, I
GND
θ
ja
Tstg
Ratings
–0.5 to 4.6
–0.5 to 4.6
–0.5 to V
CC
OUT+0.5
–0.5 to 4.6
–50
–50
50
±50
±100
123
–65 to 150
Unit
V
V
V
mA
mA
mA
mA
°C/W
°C
Conditions
Output: “H” or “L”
V
CC
OUT: OFF
V
I
< 0
V
O
< 0
V
O
> V
CC
+0.5
The absolute maximum ratings are values, which must not individually be exceeded, and furthermore, no two
st
of which may be realized at the same time.
1. The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are
ngs
observed.
2. This value is limited to 4.6 V maximum.
Recommended Operating Conditions
Item
Supply voltage range
Input/Output voltage
Symbol
V
CC
IN
V
CC
OUT
V
I
V
O
Output current
I
OH
Ratings
1.2 to 3.6
1.2 to 3.6
0 to 3.6
0 to V
CC
OUT
0 to 3.6
–2
–4
–6
–18
–24
I
OL
2
4
6
18
24
Input transition rise or fall time
Operation free-air temperature
∆t
/
∆v
Ta
10
–40 to 85
ns / V
°C
mA
mA
V
V
Output: “H” or “L”
V
CC
OUT: OFF
V
CC
OUT = 1.2 V
V
CC
OUT = 1.5±0.1 V
V
CC
OUT = 1.8±0.15 V
V
CC
OUT = 2.5±0.2 V
V
CC
OUT = 3.3±0.3 V
V
CC
OUT = 1.2 V
V
CC
OUT = 1.5±0.1 V
V
CC
OUT = 1.8±0.15 V
V
CC
OUT = 2.5±0.2 V
V
CC
OUT = 3.3±0.3 V
Unit
V
Conditions
Rev.2.00 Apr. 01, 2005 page 3 of 7
RD74VT1G08
Electrical Characteristics
(Ta =
−40
to 85°C)
Item
Input voltage
Symbol V
CC
IN (V)
V
IH
1.2
1.5±0.1
1.8±0.15
2.5±0.2
3.3±0.3
1.2
V
IL
1.5±0.1
1.8±0.15
2.5±0.2
3.3±0.3
Output voltage
V
OH
1.2 to 3.6
*
V
CC
OUT (V)
1.2 to 3.6
*
1.2 to 3.6
V
OL
1.2 to 3.6
Input current
Output leakage
current
Quiescent
supply current
I
IN
I
OFF
I
CC
IN
I
CC
OUT
3.6
0
1.2 to 3.6
1.2 to 3.6
3.6
3.3
1.2 to 3.6
1.2
1.5±0.1
1.8±0.15
2.5±0.2
3.3±0.3
1.2 to 3.6
1.2
1.5±0.1
1.8±0.15
2.5±0.2
3.3±0.3
3.6
0
1.2 to 3.6
1.2 to 3.6
3.6
3.3
Min
V
CC
IN×0.75
V
CC
IN×0.70
V
CC
IN×0.65
1.6
2.0
V
CC
OUT−0.2
0.9
1.1
1.25
1.7
2.2
–1.0
–3.0
–3.0
Typ
3.5
Max
V
CC
IN×0.25
V
CC
IN×0.30
V
CC
IN×0.35
0.7
0.8
0.2
0.3
0.3
0.3
0.6
0.55
1.0
1.5
3.0
3.0
250
Unit
V
Test conditions
V
V
V
µA
µA
µA
Increase in I
CC
per input
Input
capacitance
∆I
CC
C
IN
µA
pF
I
OH
= –100
µA
I
OH
= –2 mA
I
OH
= –4 mA
I
OH
= –6 mA
I
OH
= –18 mA
I
OH
= –24 mA
I
OL
= 100
µA
I
OL
= 2 mA
I
OL
= 4 mA
I
OL
= 6 mA
I
OL
= 18 mA
I
OL
= 24 mA
V
IN
= GND or V
CC
IN
V
IN
, V
OUT
=
0 to 3.6 V
I
O(Y port)
= 0
V
IN
= V
CC
IN or GND
I
O(Y port)
= 0
V
IN
= V
CC
IN or GND
A or B port
V
CC
IN–0.6 (1 input)
V
IN
= V
CC
or GND
Note: For conditions shown as Min or Max, use the appropriate values under recommended operating conditions.
Switching Characteristics
V
CC
IN = 3.3±0.3 V
Ta = –40 to 85°C
V
CC
OUT=
From
Item
Propagation
delay time
To
1.2 V
Typ
8.4
8.4
Symbol (input) (output)
t
PLH
t
PHL
A or B
Y
V
CC
OUT=
1.5±0.1 V
Min
2.0
2.0
Max
7.8
7.8
V
CC
OUT=
1.8±0.15 V
Min
1.5
1.5
Max
5.2
5.2
V
CC
OUT=
2.5±0.2 V
Min
1.0
1.0
Max
4.1
4.1
V
CC
OUT=
3.3±0.3 V
Min
1.0
1.0
Max
3.5
3.5
Test
Unit conditions
ns C
L
= 15pF
R
L
= 2.0kΩ
Rev.2.00 Apr. 01, 2005 page 4 of 7
RD74VT1G08
Switching Characteristics (Cont.)
V
CC
IN = 2.5±0.2 V
Ta = –40 to 85°C
V
CC
OUT=
From
Item
Propagation
delay time
To
1.2 V
Typ
8.5
8.5
Symbol (input) (output)
t
PLH
t
PHL
A or B
Y
V
CC
OUT=
1.5±0.1 V
Min
2.0
2.0
Max
8.2
8.2
V
CC
OUT=
1.8±0.15 V
Min
1.5
1.5
Max
5.5
5.5
V
CC
OUT=
2.5±0.2 V
Min
1.0
1.0
Max
4.3
4.3
V
CC
OUT=
3.3±0.3 V
Min
1.0
1.0
Max
3.9
3.9
Test
Unit conditions
ns C
L
= 15pF
R
L
= 2.0kΩ
V
CC
IN = 1.8±0.15 V
Ta = –40 to 85°C
V
CC
OUT=
From
Item
Propagation
delay time
To
1.2 V
Typ
8.7
8.7
Symbol (input) (output)
t
PLH
t
PHL
A or B
Y
V
CC
OUT=
1.5±0.1 V
Min
2.0
2.0
Max
8.6
8.6
V
CC
OUT=
1.8±0.15 V
Min
1.5
1.5
Max
6.6
6.6
V
CC
OUT=
2.5±0.2 V
Min
1.0
1.0
Max
5.9
5.9
V
CC
OUT=
3.3±0.3 V
Min
1.0
1.0
Max
5.5
5.5
Test
Unit conditions
ns C
L
= 15pF
R
L
= 2.0kΩ
V
CC
IN = 1.5±0.1 V
Ta = –40 to 85°C
V
CC
OUT=
From
Item
Propagation
delay time
To
1.2 V
Typ
8.9
8.9
Symbol (input) (output)
t
PLH
t
PHL
A or B
Y
V
CC
OUT=
1.5±0.1 V
Min
2.0
2.0
Max
10.0
10.0
V
CC
OUT=
1.8±0.15 V
Min
1.5
1.5
Max
8.4
8.4
V
CC
OUT=
2.5±0.2 V
Min
1.0
1.0
Max
7.4
7.4
V
CC
OUT=
3.3±0.3 V
Min
1.0
1.0
Max
7.2
7.2
Test
Unit conditions
ns C
L
= 15pF
R
L
= 2.0kΩ
V
CC
IN = 1.2 V
Ta = –40 to 85°C
V
CC
OUT=
From
Item
Propagation
delay time
To
1.2 V
Typ
10.5
10.5
Symbol (input) (output)
t
PLH
t
PHL
A or B
Y
V
CC
OUT=
1.5±0.1 V
Typ
9.0
9.0
V
CC
OUT=
1.8±0.15 V
Typ
8.2
8.2
V
CC
OUT=
2.5±0.2 V
Typ
7.6
7.6
V
CC
OUT=
3.3±0.3 V
Typ
7.5
7.5
Test
Unit conditions
ns C
L
= 15pF
R
L
= 2.0kΩ
Operating Characteristics
Ta = 25°C
Item
Power dissipation
capacitance
Symbol
C
PD
V
CC
IN (V)
3.3
V
CC
OUT (V) Min
3.3
Typ
12
Max
Unit
pF
Test conditions
f = 10 MHz
C
L
= 0
Power-up Considerations
Level-translation devices offer an opportunity for successful mixed-voltage signal design.
A proper power-up sequence always should be followed to avoid excessive supply current, bus contention, oscillations,
or other anomalies caused by improperly biased device pins.
Take these precautions to guard against such power-up problems.
1. Connect ground before any supply voltage is applied.
2. Next, power up the input side of the device.
(Power up of V
CC
IN is first. Next power up is V
CC
OUT)
Rev.2.00 Apr. 01, 2005 page 5 of 7
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