RD74LVC2G07
Dual Buffers / Drivers with Open Drain
REJ03D0751-0100
Rev.1.00
Oct 30, 2006
Description
The RD74LVC2G07 has Dual buffers / drives with open drain outputs in a 6-pin package. 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
The basic gate function is lined up as Renesas uni logic series.
Supply voltage range : 1.65 to 5.5 V
Operating temperature range: –40 to +85°C
All inputs: V
IH
(Max.) = 5.5 V (@V
CC
= 0 V to 5.5 V)
All outputs: V
O
(Max.) = 5.5 V (@V
CC
= 0 V)
Output current:
±4 mA (@V
CC
= 1.65 V)
±8 mA (@V
CC
= 2.3 V)
±24 mA (@V
CC
= 3.0 V)
±32 mA (@V
CC
= 4.5 V)
•
Ordering Information
Part Name
RD74LVC2G07WPE
Package Type
WCSP-6pin
Package Code
(Previous Code)
SXBG0006LA-A
(TBS-6BV)
Package
Abbreviation
WP
Taping Abbreviation
(Quantity)
E (3,000 pcs/reel)
•
•
•
•
•
•
Article Indication
Marking
Year code
Month code
KEYM
Function Table
Input A
L
H
H: High level
L: Low level
Z: High impedance
Output Y
L
Z
Rev.1.00 Oct 30, 2006 page 1 of 6
RD74LVC2G07
Pin Arrangement
0.7 mm
Height 0.4 mm
0.4 mm pitch
0.17 mm 6–Ball (WP)
2A
3
4
2Y
GND
2
5
V
CC
1.1 mm
Pin#1 INDEX
1A
1
6
1Y
(Bottom view)
(Top view)
Logic Diagram
1A
1
6
1Y
2A
3
4
2Y
Absolute Maximum Ratings
Item
Supply voltage range
Input voltage range
*1
Output voltage range
*1, 2
Input clamp current
Output clamp current
Continuous output current
Continuous current through
V
CC
or GND
Package Thermal impedance
Storage temperature
Notes:
Symbol
V
CC
V
I
V
O
I
IK
I
OK
I
O
I
CC
or I
GND
θ
ja
Tstg
Ratings
–0.5 to 6.5
–0.5 to 6.5
–0.5 to V
CC
+0.5
–0.5 to 6.5
–50
–50
±50
±100
123
–65 to 150
Unit
V
V
V
mA
mA
mA
mA
°C/W
°C
WP
Test Conditions
Output : L
V
CC
: OFF or Output : Z
V
I
< 0
V
O
< 0
V
O
= 0 to V
CC
The absolute maximum ratings are values, which must not individually be exceeded, and furthermore no two
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
observed.
2. This value is limited to 5.5 V maximum.
Rev.1.00 Oct 30, 2006 page 2 of 6
RD74LVC2G07
Recommended Operating Conditions
Item
Supply voltage range
Input voltage range
Output voltage range
Symbol
V
CC
V
I
V
O
Min
1.65
0
0
—
—
—
—
—
0
Input transition rise or fall rate
∆t
/
∆v
0
0
–40
Max
5.5
5.5
V
CC
4
8
16
24
32
20
10
5
85
ns / V
Unit
V
V
V
Conditions
V
CC
= 1.65 V
V
CC
= 2.3 V
mA
V
CC
= 3.0 V
V
CC
= 4.5 V
V
CC
= 1.65 to 1.95 V,
2.3 to 2.7 V
V
CC
= 3.0 to 3.6 V
V
CC
= 4.5 to 5.5 V
Output current
I
OL
Operating free-air temperature
T
a
°C
Note: Unused or floating inputs must be held high or low.
Electrical Characteristics
Ta = –40 to 85°C
Item
Symbol
V
CC
(V)
1.65 to 1.95
2.3 to 2.7
3.0 to 3.6
4.5 to 5.5
1.65 to 1.95
2.3 to 2.7
3.0 to 3.6
4.5 to 5.5
Min to Max
1.65
2.3
3.0
4.5
0 to 5.5
5.5
1.65 to 5.5
3 to 5.5
Min
V
CC
×0.65
0.65
1.7
2.0
V
CC
×0.7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Typ
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Max
—
—
—
—
V
CC
×0.35
0.7
0.8
V
CC
×0.3
0.1
0.45
0.3
0.4
0.55
0.55
±5
10
10
µA
500
Unit
Test condition
V
IH
Input voltage
V
IL
V
Output voltage
V
OL
V
Input current
Off state output current
Quiescent
supply current
I
IN
I
OZ
I
CC
∆I
CC
µA
µA
I
OL
= 100
µA
I
OL
= 4 mA
I
OL
= 8 mA
I
OL
= 16 mA
I
OL
= 24 mA
I
OL
= 32 mA
V
IN
= 5.5 V or GND
V
O
= 5.5 V or GND
V
IN
= V
CC
or GND,
I
O
= 0
One input at V
CC
–0.6 V,
Other input at V
CC
or GND
Output leakage current
I
OFF
0
—
—
±10
µA
V
IN
or V
O
= 0 to 5.5 V
Input capacitance
C
IN
3.3
—
3.5
—
pF V
IN
= V
CC
or GND
Note: For conditions shown as Min or Max, use the appropriate values under recommended operating conditions.
Rev.1.00 Oct 30, 2006 page 3 of 6
RD74LVC2G07
Switching Characteristics
V
CC
= 1.8 ± 0.15 V
Item
Propagation delay time
Symbol
t
ZL
t
LZ
Ta = –40 to 85°C
Min
Max
2.4
8.3
Unit
ns
Test Conditions
C
L
= 30 pF,
R
L
= 1.0 kΩ
FROM
(Input)
A
TO
(Output)
Y
V
CC
= 2.5 ± 0.2 V
Item
Propagation delay time
Symbol
t
ZL
t
LZ
Ta = –40 to 85°C
Min
Max
1.0
5.5
Unit
ns
Test Conditions
C
L
= 30 pF,
R
L
= 500
Ω
FROM
(Input)
A
TO
(Output)
Y
V
CC
= 3.3 ± 0.3 V
Item
Propagation delay time
Symbol
t
ZL
t
LZ
Ta = –40 to 85°C
Min
Max
1.5
4.2
Unit
ns
Test Conditions
C
L
= 50 pF,
R
L
= 500
Ω
FROM
(Input)
A
TO
(Output)
Y
V
CC
= 5.0 ± 0.5 V
Item
Propagation delay time
Symbol
t
ZL
t
LZ
Ta = –40 to 85°C
Min
Max
1.0
3.5
Unit
ns
Test Conditions
C
L
= 50 pF,
R
L
= 500
Ω
FROM
(Input)
A
TO
(Output)
Y
Operating Characteristics
Item
Symbol
V
CC
(V)
1.8
2.5
3.3
5.0
Min
—
—
—
—
Ta = 25°C
Typ
16
16
16
18
Max
—
—
—
—
Unit
Test Conditions
Power dissipation capacitance
C
PD
pF
f = 10 MHz
Test Circuit
V
TT
R
L
From Output
R
L
Measurement point
C
L
*
Note: C
L
includes probe and jig capacitance.
Rev.1.00 Oct 30, 2006 page 4 of 6
RD74LVC2G07
•
Waveforms
t
f
t
r
90%
Input
V
ref
10%
t
ZL
10%
t
LZ
V
ref
90%
V
I
GND
V
OH
Output
V
ref
V
OL
+∆V
V
OL
V
CC
(V)
V
I
1.8±0.15
2.5±0.2
3.3±0.3
5.0±0.5
V
CC
V
CC
Inputs
t
r
/ t
f
≤
2 ns
≤
2 ns
Vref
V
CC
/ 2
V
CC
/ 2
1.5 V
V
CC
/ 2
C
L
30 pF
30 pF
50 pF
50 pF
R
L
1.0 kΩ
500
Ω
500
Ω
500
Ω
∆V
0.15 V
0.15 V
0.3 V
0.3 V
V
TT
V
CC
×
2
V
CC
×
2
6V
V
CC
×
2
3 V
≤
2.5 ns
V
CC
≤
2.5 ns
Notes: 1. Input waveform: PRR
≤
10 MHz, Zo = 50
Ω.
2. The output are measured one at a time with one transition per measurement.
Rev.1.00 Oct 30, 2006 page 5 of 6
单片机
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
