TI SN74AUP2G241DQER

SN74AUP2G241
www.ti.com
SCES761A – DECEMBER 2009 – REVISED DECEMBER 2009
LOW-POWER DUAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
Check for Samples: SN74AUP2G241
FEATURES
1
•
•
•
•
•
•
•
Available in the Texas Instruments NanoStar™
Package
Low Static-Power Consumption
(ICC = 0.9 μA Maximum)
Low Dynamic-Power Consumption
(Cpd = 4.2 pF Typ at 3.3 V)
Low Input Capacitance (Ci = 1.5 pF Typical)
Low Noise – Overshoot and Undershoot
<10% of VCC
Ioff Supports Partial-Power-Down Mode
Operation
Wide Operating VCC Range of 0.8 V to 3.6 V
DCU PACKAGE
(TOP VIEW)
1OE
1A
2Y
GND
1
2
8
7
3
6
4
5
•
•
•
•
•
•
Optimized for 3.3-V Operation
3.6-V I/O Tolerant to Support Mixed-Mode
Signal Operation
tpd = 9.9 ns Maximum at 3.3 V
Suitable for Point-to-Point Applications
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
ESD Performance Tested Per JESD 22
– 2000-V Human-Body Model
(A114-B, Class II)
– 1000-V Charged-Device Model (C101)
DQE PACKAGE
(TOP VIEW)
VCC
1OE
1A
2Y
GND
2OE
1Y
2A
1
8
2
7
3
6
4
5
VCC
2OE
1Y
2A
RSE PACKAGE
(TOP VIEW)
YFP PACKAGE
(TOP VIEW)
VCC
2OE
1
1Y
2
2A
3
8
1OE
7
4
1OE
1A
2Y
GND
6
1A
5
2Y
A1
1 8
A2
B1
2 7
B2
C1
3 6
C2
D1
45
D2
VCC
2OE
1Y
2A
GND
See mechanical drawings for dimensions.
DESCRIPTION/ORDERING INFORMATION
The AUP family is TI's premier solution to the industry's low-power needs in battery-powered portable
applications. This family ensures a very low static- and dynamic-power consumption across the entire VCC range
of 0.8 V to 3.6 V, resulting in increased battery life (see Figure 1). This product also maintains excellent signal
integrity (see the very low undershoot and overshoot characteristics shown in Figure 2).
Static-Power Consumption
(µA)
100%
40%
60%
3.3-V
(A)
Logic
40%
Voltage (V)
80%
80%
60%
Switching Characteristics
at 25 MHz(A)
Dynamic-Power Consumption
(pF)
100%
3.3-V
(A)
Logic
20%
20%
AUP
AUP
0%
(A)
0%
AUP
Single, dual, and triple gates
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-0.5
Input
0
5
(A)
Figure 1. AUP – The Lowest-Power Family
Output
10
15
20 25 30
Time (ns)
35
40
45
SN74AUP2Gxx data at CL = 15 pF.
Figure 2. Excellent Signal Integrity
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2009, Texas Instruments Incorporated
SN74AUP2G241
SCES761A – DECEMBER 2009 – REVISED DECEMBER 2009
www.ti.com
The SN74AUP2G241 is designed specifically to improve both the performance and density of 3-state
memory-address drivers, clock drivers, and bus-oriented receivers and transmitters.
NanoStar™ package technology is a major breakthrough in IC packaging concepts, using the die as the
package.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs,
preventing damaging current backflow through the device when it is powered down.
ORDERING INFORMATION (1)
PACKAGE (2)
TA
–40°C to 85°C
(1)
(2)
(3)
ORDERABLE PART NUMBER
TOP-SIDE MARKING (3)
NanoStar™ – WCSP (DSBGA)
0.23-mm Large Bump – YFP (Pb-free)
Reel of 3000
SN74AUP2G241YFPR
__HQ_
uQFN – DQE
Reel of 5000
SN74AUP2G241DQER
HQ
QFN – RSE
Reel of 5000
SN74AUP2G241RSER
PREVIEW
SSOP – DCU
Reel of 3000
SN74AUP2G241DCUR
H41_
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
DCU: The actual top-side marking has one additional character that designates the wafer fab/assembly site.
YFP: The actual top-side marking has three preceding characters to denote year, month, and sequence code, and one following
character to designate the wafer fab/assembly site. Pin 1 identifier indicates solder-bump composition (1 = SnPb, ● = Pb-free).
FUNCTION TABLES
INPUTS
1OE
1A
OUTPUT
1Y
L
H
H
L
L
L
H
X
Z
INPUTS
2OE
2A
OUTPUT
2Y
H
H
H
H
L
L
L
X
Z
LOGIC DIAGRAM (POSITIVE LOGIC)
1OE
1A
2OE
2A
1
2
6
1Y
7
5
3
2Y
Pin numbers shown are for DCU and DQE packages.
2
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Product Folder Link(s): SN74AUP2G241
SN74AUP2G241
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SCES761A – DECEMBER 2009 – REVISED DECEMBER 2009
ABSOLUTE MAXIMUM RATINGS (1)
over operating free-air temperature range (unless otherwise noted)
MIN
MAX
VCC
Supply voltage range
–0.5
4.6
V
VI
Input voltage range (2)
–0.5
4.6
V
VO
Voltage range applied to any output in the high-impedance or power-off state (2)
–0.5
4.6
V
–0.5
VCC + 0.5
(2)
UNIT
VO
Output voltage range in the high or low state
IIK
Input clamp current
VI < 0
–50
mA
IOK
Output clamp current
VO < 0
–50
mA
IO
Continuous output current
±20
mA
Continuous current through VCC or GND
±50
mA
θJA
Package thermal impedance (3)
Tstg
Storage temperature range
DCU package
220
DQE package
261
RSE package
253
YFP package
(1)
(2)
(3)
V
°C/W
132
–65
150
°C
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
The input negative-voltage and output voltage ratings may be exceeded if the input and output current ratings are observed.
The package thermal impedance is calculated in accordance with JESD 51-7.
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SN74AUP2G241
SCES761A – DECEMBER 2009 – REVISED DECEMBER 2009
www.ti.com
RECOMMENDED OPERATING CONDITIONS (1)
VCC
Supply voltage
VCC = 0.8 V
VIH
High-level input voltage
VCC = 1.1 V to 1.95 V
VCC = 2.3 V to 2.7 V
VCC = 3 V to 3.6 V
MIN
MAX
0.8
3.6
UNIT
V
VCC
0.65 × VCC
V
1.6
2
VCC = 0.8 V
0
VCC = 1.1 V to 1.95 V
0.35 × VCC
VIL
Low-level input voltage
VI
Input voltage
0
3.6
VO
Output voltage
0
VCC
V
VCC = 0.8 V
–20
μA
VCC = 1.1 V
–1.1
VCC = 1.4 V
–1.7
VCC = 1.65
–1.9
VCC = 2.3 V
–3.1
VCC = 2.3 V to 2.7 V
0.7
VCC = 3 V to 3.6 V
IOH
High-level output current
IOL
Low-level output current
0.9
VCC = 3 V
–4
VCC = 0.8 V
20
VCC = 1.1 V
1.1
VCC = 1.4 V
1.7
VCC = 1.65 V
1.9
VCC = 2.3 V
3.1
VCC = 3 V
Δt/Δv
Input transition rise or fall rate
TA
Operating free-air temperature
(1)
4
V
V
mA
μA
mA
4
VCC = 0.8 V to 3.6 V
–40
200
ns/V
85
°C
All unused inputs of the device must be held at VCC or GND to ensure proper device operation. See the TI application report Implications
of Slow or Floating CMOS Inputs, literature number SCBA004.
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Product Folder Link(s): SN74AUP2G241
SN74AUP2G241
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SCES761A – DECEMBER 2009 – REVISED DECEMBER 2009
ELECTRICAL CHARACTERISTICS
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER
VOH
TEST CONDITIONS
VCC
TYP
TA = –40°C to 85°C
MAX
MIN
IOH = –20 μA
0.8 V to 3.6 V
VCC – 0.1
VCC – 0.1
IOH = –1.1 mA
1.1 V
0.75 × VCC
0.7 × VCC
IOH = –1.7 mA
1.4 V
1.11
1.03
IOH = –1.9 mA
1.65 V
1.32
1.3
2.05
1.97
IOH = –2.3 mA
2.3 V
IOH = –3.1 mA
IOH = –2.7 mA
3V
IOH = –4 mA
VOL
TA = 25°C
MIN
1.9
1.85
2.72
2.67
2.6
2.55
MAX
V
IOL = 20 μA
0.8 V to 3.6 V
0.1
0.1
IOL = 1.1 mA
1.1 V
0.3 × VCC
0.3 × VCC
IOL = 1.7 mA
1.4 V
0.31
0.37
IOL = 1.9 mA
1.65 V
0.31
0.35
0.31
0.33
0.44
0.45
0.31
0.33
IOL = 2.3 mA
2.3 V
IOL = 3.1 mA
IOL = 2.7 mA
3V
IOL = 4 mA
UNIT
0.44
0.45
0 V to 3.6 V
0.1
V
0.5
μA
Ioff
VI or VO = 0 V to 3.6 V
0V
0.2
0.6
μA
ΔIoff
VI or VO = 0 V to 3.6 V
0 V to 0.2 V
0.2
0.6
μA
ICC
VI = GND or
(VCC to 3.6 V),
IO = 0
0.8 V to 3.6 V
0.5
0.9
μA
ΔICC
VI = VCC – 0.6 V (1),
IO = 0
3.3 V
40
50
μA
Ci
VI = VCC or GND
Co
VO = GND
II
(1)
A or B input VI = GND to 3.6 V
0V
1.5
3.6 V
1.5
0V
pF
3
pF
One input at VCC – 0.6 V, other input at VCC or GND
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SN74AUP2G241
SCES761A – DECEMBER 2009 – REVISED DECEMBER 2009
www.ti.com
SWITCHING CHARACTERISTICS
over recommended operating free-air temperature range, CL = 5 pF (unless otherwise noted) (see Figure 3 and Figure 4)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC
TA = 25°C
MIN
0.8 V
tpd
A
Y
OE
Y
OE
Y
OE
Y
7.5
17.9
0.5
18.7
1.5 V ± 0.1 V
0.6
5.2
10.8
0.5
12.4
1.8 V ± 0.15 V
0.8
4.1
8.1
0.5
9.7
2.5 V ± 0.2 V
1.1
2.9
5
0.5
6.5
3.3 V ± 0.3 V
0.5
6
OE
Y
UNIT
3
9.5
0.5
9.9
ns
32.5
1.2 V ± 0.1 V
0.5
8.5
21.7
0.5
23.1
1.5 V ± 0.1 V
0.7
5.5
11.6
0.5
14.2
1.8 V ± 0.15 V
1.0
4.3
8.6
0.5
11.1
2.5 V ± 0.2 V
1.3
3.0
5.4
0.5
7.6
3.3 V ± 0.3 V
1.3
2.4
4.0
0.5
5.8
ns
13.0
1.2 V ± 0.1 V
1.8
5.0
9.8
1.5
10.2
1.5 V ± 0.1 V
0.5
3.6
7.3
0.5
7.6
1.8 V ± 0.15 V
0.5
3.3
5.9
0.5
6.3
2.5 V ± 0.2 V
0.5
2.2
3.7
0.5
4.1
3.3 V ± 0.3 V
1.5
2.6
4.3
1.1
4.6
ns
19.6
1.2 V ± 0.1 V
0.5
8.4
20.8
0.5
21.8
1.5 V ± 0.1 V
0.5
5.6
11.8
0.5
13.7
1.8 V ± 0.15 V
0.7
4.3
8.8
0.5
10.6
2.5 V ± 0.2 V
0.9
2.9
5.4
0.5
7
3.3 V ± 0.3 V
0.5
2.8
8.8
0.5
9.3
0.8 V
tdis
MAX
19.2
0.8 V
ten
MIN
0.5
0.8 V
tdis
TA = –40°C to 85°C
MAX
1.2 V ± 0.1 V
0.8 V
ten
TYP
ns
12.1
1.2 V ± 0.1 V
0.6
5.2
10.9
0.5
11.1
1.5 V ± 0.1 V
1.1
3.8
7
0.9
7.1
1.8 V ± 0.15 V
1.9
3.5
5.6
1.6
5.8
2.5 V ± 0.2 V
0.9
2.5
3.9
0.8
4.2
3.3 V ± 0.3 V
0.5
3.5
9.3
0.5
9.3
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Copyright © 2009, Texas Instruments Incorporated
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SN74AUP2G241
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SCES761A – DECEMBER 2009 – REVISED DECEMBER 2009
SWITCHING CHARACTERISTICS
over recommended operating free-air temperature range, CL = 10 pF (unless otherwise noted) (see Figure 3 and Figure 4)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC
TA = 25°C
MIN
TYP
1.2 V ± 0.1 V
0.5
0.8 V
tpd
A
Y
OE
Y
OE
Y
OE
Y
OE
Y
20.6
0.5
21.3
1.2
6
12.2
0.5
13.7
1.4
4.8
9.2
0.5
10.8
2.5 V ± 0.2 V
1.5
3.4
5.8
0.5
7.2
3.3 V ± 0.3 V
0.5
UNIT
3.4
8.9
0.5
9.4
ns
35.7
1.2 V ± 0.1 V
0.5
9.6
23.8
0.5
25.1
1.5 V ± 0.1 V
1.5
6.4
12.9
0.5
15.5
1.8 V ± 0.15 V
1.5
5.0
9.8
0.5
12.2
2.5 V ± 0.2 V
1.6
3.5
9.6
0.5
12.3
3.3 V ± 0.3 V
1.6
2.9
4.7
0.5
6.4
ns
14.5
1.2 V ± 0.1 V
0.9
5.8
11.2
0.8
11.5
1.5 V ± 0.1 V
0.5
4.1
9.0
0.5
9.2
1.8 V ± 0.15 V
1.3
4.4
7.5
1.1
7.8
2.5 V ± 0.2 V
1.2
2.9
4.7
1.0
5.0
3.3 V ± 0.3 V
1.9
3.8
6.1
1.7
6.3
24
ns
21.9
1.2 V ± 0.1 V
0.5
9.7
23.1
0.5
1.5 V ± 0.1 V
1
6.4
13.2
0.5
15
1.8 V ± 0.15 V
1
5
9.9
0.5
11.7
2.5 V ± 0.2 V
1.2
3.4
10.4
0.5
12
3.3 V ± 0.3 V
0.5
3.2
8.1
0.5
8.7
0.8 V
tdis
8.7
1.5 V ± 0.1 V
0.8 V
ten
MAX
1.8 V ± 0.15 V
0.8 V
tdis
MIN
23
0.8 V
ten
TA = –40°C to 85°C
MAX
ns
13.4
1.2 V ± 0.1 V
0.8
6.2
12.6
0.6
12.7
1.5 V ± 0.1 V
2.1
4.6
7.9
1.9
8.1
1.8 V ± 0.15 V
1.7
4.7
8.2
1.5
8.3
2.5 V ± 0.2 V
1
3.3
5.1
0.9
5.3
3.3 V ± 0.3 V
1.2
4.5
7.8
1.1
7.9
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7
SN74AUP2G241
SCES761A – DECEMBER 2009 – REVISED DECEMBER 2009
www.ti.com
SWITCHING CHARACTERISTICS
over recommended operating free-air temperature range, CL = 15 pF (unless otherwise noted) (see Figure 3 and Figure 4)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC
TA = 25°C
MIN
0.8 V
tpd
A
Y
OE
Y
OE
Y
OE
Y
8
OE
Y
23.4
9.7
22.7
0.5
1.5 V ± 0.1 V
1.7
4.6
13.6
0.5
15
1.8 V ± 0.15 V
1.7
5.4
10.2
0.5
11.7
2.5 V ± 0.2 V
1.7
3.9
6.5
0.5
7.9
3.3 V ± 0.3 V
0.5
UNIT
3.7
8.4
0.5
8.9
ns
38.9
1.2 V ± 0.1 V
0.5
10.7
24.7
0.5
26.0
1.5 V ± 0.1 V
1.7
7.2
14.1
0.5
16.5
1.8 V ± 0.15 V
2.0
5.6
10.3
0.5
12.7
2.5 V ± 0.2 V
2.0
4.0
6.8
0.5
8.9
3.3 V ± 0.3 V
1.9
3.3
5.2
0.5
6.8
ns
14.8
1.2 V ± 0.1 V
0.5
6.3
13.7
0.5
14.0
1.5 V ± 0.1 V
0.5
4.6
8.8
0.5
9.1
1.8 V ± 0.15 V
0.7
4.9
8.1
0.6
8.4
2.5 V ± 0.2 V
1.1
3.7
6.5
1.0
6.7
3.3 V ± 0.3 V
1.3
4.8
7.6
1.2
7.7
1.2 V ± 0.1 V
0.5
10.5
24.8
0.5
25.6
1.5 V ± 0.1 V
1.5
7.1
14.3
0.5
16
1.8 V ± 0.15 V
1.4
5.6
10.8
0.5
12.4
2.5 V ± 0.2 V
1.6
3.9
6.8
0.5
8.3
3.3 V ± 0.3 V
0.5
3.6
7.6
0.5
8.3
ns
23
0.8 V
tdis
MAX
26.2
0.8 V
ten
MIN
0.5
0.8 V
tdis
TA = –40°C to 85°C
MAX
1.2 V ± 0.1 V
0.8 V
ten
TYP
ns
13.6
1.2 V ± 0.1 V
1.1
6.5
12.7
1
12.8
1.5 V ± 0.1 V
0.5
4.8
9.1
0.5
9.2
1.8 V ± 0.15 V
1.8
5.4
9.2
1.7
9.3
2.5 V ± 0.2 V
1.6
3.7
5.5
1.5
5.7
3.3 V ± 0.3 V
2.8
5.3
7.9
2.7
7.9
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SCES761A – DECEMBER 2009 – REVISED DECEMBER 2009
SWITCHING CHARACTERISTICS
over recommended operating free-air temperature range, CL = 30 pF (unless otherwise noted) (see Figure 3 and Figure 4)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC
TA = 25°C
MIN
0.8 V
tpd
A
Y
OE
Y
0.5
13
OE
Y
OE
Y
OE
Y
30.8
0.5
31.2
2.7
9.1
18
1.1
19.1
2.6
7.2
13.6
1
14.8
2.5 V ± 0.2 V
2.6
5.3
8.6
1.3
9.9
3.3 V ± 0.3 V
1.4
UNIT
4.8
7.9
0.7
8.6
ns
49.9
1.2 V ± 0.1 V
0.5
14.1
31.7
0.5
32.8
1.5 V ± 0.1 V
2.7
9.6
17.8
0.6
20.0
1.8 V ± 0.15 V
2.5
7.5
13.2
0.5
15.4
2.5 V ± 0.2 V
2.9
5.5
8.6
1.2
10.6
3.3 V ± 0.3 V
2.7
4.6
6.7
1.4
8.3
ns
17.9
1.2 V ± 0.1 V
0.5
8.7
17.4
0.5
17.6
1.5 V ± 0.1 V
0.5
6.5
14.0
0.5
14.0
1.8 V ± 0.15 V
2.4
8.1
12.9
2.3
13.0
2.5 V ± 0.2 V
1.8
5.7
10.4
1.7
10.6
3.3 V ± 0.3 V
3.9
8.6
13.5
3.8
13.6
ns
32.8
1.2 V ± 0.1 V
0.5
14.4
32.4
0.5
33.1
1.5 V ± 0.1 V
2.5
9.7
18.5
1.1
19.9
1.8 V ± 0.15 V
2.3
7.6
14.3
0.8
15.7
2.5 V ± 0.2 V
2.4
5.3
9
1.2
10.3
3.3 V ± 0.3 V
2.8
4.6
7.2
1.7
8.2
0.8 V
tdis
MAX
1.5 V ± 0.1 V
0.8 V
ten
MIN
1.8 V ± 0.15 V
0.8 V
tdis
TA = –40°C to 85°C
MAX
36.4
1.2 V ± 0.1 V
0.8 V
ten
TYP
ns
20.1
1.2 V ± 0.1 V
0.5
10.3
19.3
0.5
19.3
1.5 V ± 0.1 V
1.9
7.6
14.5
1.8
14.5
1.8 V ± 0.15 V
3
8.8
14.9
2.8
14.9
2.5 V ± 0.2 V
2.9
6.5
10
2.9
10.1
3.3 V ± 0.3 V
0.5
8.2
17.9
0.5
17.9
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Product Folder Link(s): SN74AUP2G241
ns
9
SN74AUP2G241
SCES761A – DECEMBER 2009 – REVISED DECEMBER 2009
www.ti.com
OPERATING CHARACTERISTICS
TA = 25°C
PARAMETER
TEST CONDITIONS
VCC
0.8 V
Outputs enabled
Cpd
Power dissipation
capacitance
f = 10 MHz
Outputs disabled
10
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TYP
UNIT
4
1.2 V ± 0.1 V
3.9
1.5 V ± 0.1 V
3.9
1.8 V ± 0.15 V
3.9
2.5 V ± 0.2 V
4
3.3 V ± 0.3 V
4.2
0.8 V
0
1.2 V ± 0.1 V
0
1.5 V ± 0.1 V
0
1.8 V ± 0.15 V
0
2.5 V ± 0.2 V
0
3.3 V ± 0.3 V
0
pF
Copyright © 2009, Texas Instruments Incorporated
Product Folder Link(s): SN74AUP2G241
SN74AUP2G241
www.ti.com
SCES761A – DECEMBER 2009 – REVISED DECEMBER 2009
PARAMETER MEASUREMENT INFORMATION
(Propagation Delays, Setup and Hold Times, and Pulse Width)
From Output
Under Test
CL
(see Note A)
1 MΩ
LOAD CIRCUIT
CL
VM
VI
VCC = 0.8 V
VCC = 1.2 V
± 0.1 V
VCC = 1.5 V
± 0.1 V
VCC = 1.8 V
± 0.15 V
VCC = 2.5 V
± 0.2 V
VCC = 3.3 V
± 0.3 V
5, 10, 15, 30 pF
VCC/2
VCC
5, 10, 15, 30 pF
VCC/2
VCC
5, 10, 15, 30 pF
VCC/2
VCC
5, 10, 15, 30 pF
VCC/2
VCC
5, 10, 15, 30 pF
VCC/2
VCC
5, 10, 15, 30 pF
VCC/2
VCC
tw
VCC
Input
VCC/2
VCC/2
VI
VM
Input
0V
VM
VOLTAGE WAVEFORMS
PULSE DURATION
0V
tPHL
tPLH
VOH
VM
Output
VM
VOL
tPHL
VCC
Timing Input
0V
tPLH
tsu
VOH
Output
VCC/2
VM
th
VCC
VM
VOL
Data Input
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
INVERTING AND NONINVERTING OUTPUTS
VCC/2
VCC/2
0V
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
A.
CL includes probe and jig capacitance.
B.
Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output
control. Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the
output control.
C.
All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, for
propagation delays tr/tf = 3 ns, for setup and hold times and pulse width tr/tf = 1.2 ns.
D.
The outputs are measured one at a time, with one transition per measurement.
E.
tPLH and tPHL are the same as tpd.
F.
All parameters and waveforms are not applicable to all devices.
Figure 3. Load Circuit and Voltage Waveforms
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11
SN74AUP2G241
SCES761A – DECEMBER 2009 – REVISED DECEMBER 2009
www.ti.com
PARAMETER MEASUREMENT INFORMATION
(Enable and Disable Times)
2 x V CC
S1
5 kΩ
From Output
Under Test
GND
CL
(see Note A)
5 kΩ
TEST
S1
tPLZ/tPZL
tPHZ/tPZH
2 x V CC
GND
LOAD CIRCUIT
CL
VM
VI
V∆
VCC = 0.8 V
VCC = 1.2 V
± 0.1 V
VCC = 1.5 V
± 0.1 V
VCC = 1.8 V
± 0.15 V
VCC = 2.5 V
± 0.2 V
VCC = 3.3 V
± 0.3 V
5, 10, 15, 30 pF
VCC/2
VCC
0.1 V
5, 10, 15, 30 pF
VCC/2
VCC
0.1 V
5, 10, 15, 30 pF
VCC/2
VCC
0.1 V
5, 10, 15, 30 pF
VCC/2
VCC
0.15 V
5, 10, 15, 30 pF
VCC/2
VCC
0.15 V
5, 10, 15, 30 pF
VCC/2
VCC
0.3 V
VCC
Output
Control
VCC/2
0V
Output
Waveform 1
S1 at 2 xV CC
(see Note B)
tPZL
tPLZ
VCC
VCC/2
tPZH
Output
Waveform 2
S1 at GND
(see Note B)
VCC/2
VOL + V ∆
VOL
tPHZ
VCC/2
VOH - V ∆
VOH
≈0 V
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES
LOW- AND HIGH-LEVEL ENABLING
A.
CL includes probe and jig capacitance.
B.
Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output
control. Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the
output control.
C.
All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr/tf = 3 ns.
D.
The outputs are measured one at a time, with one transition per measurement.
E.
tPLZ and tPHZ are the same as tdis.
F.
tPLH and tPHL are the same as tpd.
G.
All parameters and waveforms are not applicable to all devices.
Figure 4. Load Circuit and Voltage Waveforms
12
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Copyright © 2009, Texas Instruments Incorporated
Product Folder Link(s): SN74AUP2G241
PACKAGE OPTION ADDENDUM
www.ti.com
6-Jan-2010
PACKAGING INFORMATION
Orderable Device
Status (1)
Package
Type
Package
Drawing
Pins Package Eco Plan (2)
Qty
SN74AUP2G241DCUR
ACTIVE
US8
DCU
8
3000 Green (RoHS &
no Sb/Br)
SN74AUP2G241DQER
PREVIEW
X2SON
DQE
8
5000
TBD
Call TI
Call TI
SN74AUP2G241YFPR
PREVIEW
DSBGA
YFP
8
3000
TBD
Call TI
Call TI
Lead/Ball Finish
CU NIPDAU
MSL Peak Temp (3)
Level-1-260C-UNLIM
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
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