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FEATURES
DBV OR DCK PACKAGE
(TOP VIEW)
1
2
3
5
4
NC
A
GND
V
CC
Y
NC - No internal connection
DNU - Do not use
3
2
1
4
5
GND
A
DNU
Y
V
CC
YEA, YEP, YZA, OR YZP PACKAGE
(BOTTOM VIEW)
DESCRIPTION/ORDERING INFORMATION
SN74AUC1G06
SINGLE INVERTER BUFFER/DRIVER
WITH OPEN-DRAIN OUTPUT
SCES372J SEPTEMBER 2001 REVISED JUNE 2005
Available in the Texas Instruments
NanoStarTM and NanoFreeTM Packages
Optimized for 1.8-V Operation and Is 3.6-V I/O
Tolerant to Support Mixed-Mode Signal
Operation
I
off
Supports Partial-Power-Down Mode
Operation
Sub-1-V Operable
Max t
pd
of 2.5 ns at 1.8 V
Low Power Consumption, 10-
A Max I
CC
8-mA Output Drive at 1.8 V
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
ESD Protection Exceeds JESD 22
2000-V Human-Body Model (A114-A)
200-V Machine Model (A115-A)
1000-V Charged-Device Model (C101)
This single inverter buffer/driver is operational at 0.8-V to 2.7-V V
CC
, but is designed specifically for 1.65-V to
1.95-V V
CC
operation.
The output of the SN74AUC1G06 is open drain and can be connected to other open-drain outputs to implement
active-low wired-OR or active-high wired-AND functions.
NanoStarTM and NanoFreeTM package technology is a major breakthrough in IC packaging concepts, using the
die as the package.
ORDERING INFORMATION
T
A
PACKAGE
(1)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
(2)
NanoStarTM WCSP (DSBGA)
SN74AUC1G06YEAR
0.17-mm Small Bump YEA
NanoFreeTM WCSP (DSBGA)
0.17-mm Small Bump YZA
SN74AUC1G06YZAR
(Pb-free)
Tape and reel
_ _ _UT_
NanoStarTM WCSP (DSBGA)
SN74AUC1G06YEPR
40C to 85C
0.23-mm Large Bump YEP
NanoFreeTM WCSP (DSBGA)
0.23-mm Large Bump YZP
SN74AUC1G06YZPR
(Pb-free)
SOT (SOT-23) DBV
Tape and reel
SN74AUC1G06DBVR
U06_
SOT (SC-70) DCK
Tape and reel
SN74AUC1G06DCKR
UT_
(1)
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
(2)
DBV/DCK: The actual top-side marking has one additional character that designates the assembly/test site.
YEA/YZA, YEP/YZP: The actual top-side marking has three preceding characters to denote year, month, and sequence code, and one
following character to designate the assembly/test site. Pin 1 identifier indicates solder-bump composition (1 = SnPb,
= Pb-free).
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.
NanoStar, NanoFree are trademarks of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Copyright 20012005, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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DESCRIPTION/ORDERING INFORMATION (CONTINUED)
A
Y
2
4
Absolute Maximum Ratings
(1)
SN74AUC1G06
SINGLE INVERTER BUFFER/DRIVER
WITH OPEN-DRAIN OUTPUT
SCES372J SEPTEMBER 2001 REVISED JUNE 2005
This device is fully specified for partial-power-down applications using I
off
. The I
off
circuitry disables the outputs,
preventing damaging current backflow through the device when it is powered down.
For more information about AUC Little Logic devices, please refer to the TI application report, Applications of
Texas Instruments AUC Sub-1-V Little Logic Devices, literature number SCEA027.
FUNCTION TABLE
INPUT
OUTPUT
A
Y
H
L
L
H
LOGIC DIAGRAM (POSITIVE LOGIC)
over operating free-air temperature range (unless otherwise noted)
MIN
MAX
UNIT
V
CC
Supply voltage range
0.5
3.6
V
V
I
Input voltage range
(2)
0.5
3.6
V
V
O
Output voltage range
(2)
0.5
V
CC
+ 0.5
V
I
IK
Input clamp current
V
I
< 0
50
mA
I
OK
Output clamp current
V
O
< 0
50
mA
I
O
Continuous output current
20
mA
Continuous current through V
CC
or GND
100
mA
DBV package
206
DCK package
252
JA
Package thermal impedance
(3)
C/W
YEA/YZA package
154
YEP/YZP package
132
T
stg
Storage temperature range
65
150
C
(1)
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.
(2)
The input negative-voltage and output voltage ratings may be exceeded if the input and output current ratings are observed.
(3)
The package thermal impedance is calculated in accordance with JESD 51-7.
2
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Recommended Operating Conditions
(1)
Electrical Characteristics
Switching Characteristics
SN74AUC1G06
SINGLE INVERTER BUFFER/DRIVER
WITH OPEN-DRAIN OUTPUT
SCES372J SEPTEMBER 2001 REVISED JUNE 2005
MIN
MAX
UNIT
V
CC
Supply voltage
0.8
2.7
V
V
CC
= 0.8 V
V
CC
V
IH
High-level input voltage
V
CC
= 1.1 V to 1.95 V
0.65 V
CC
V
V
CC
= 2.3 V to 2.7 V
1.7
V
CC
= 0.8 V
0
V
IL
Low-level input voltage
V
CC
= 1.1 V to 1.95 V
0.35 V
CC
V
V
CC
= 2.3 V to 2.7 V
0.7
V
I
Input voltage
0
3.6
V
V
O
Output voltage
0
3.6
V
V
CC
= 0.8 V
0.7
V
CC
= 1.1 V
3
I
OL
Low-level output current
V
CC
= 1.4 V
5
mA
V
CC
= 1.65 V
8
V
CC
= 2.3 V
9
V
CC
= 0.8 V to 1.6 V
20
t/
v
Input transition rise or fall rate
V
CC
= 1.65 V
10
ns/V
V
CC
= 2.3 V
5
T
A
Operating free-air temperature
40
85
C
(1)
All unused inputs of the device must be held at V
CC
or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
V
CC
MIN TYP
(1)
MAX
UNIT
I
OL
= 100
A
0.8 V to 2.7 V
0.2
I
OL
= 0.7 mA
0.8 V
0.25
I
OL
= 3 mA
1.1 V
0.3
V
OL
V
I
OL
= 5 mA
1.4 V
0.4
I
OL
= 8 mA
1.65 V
0.45
I
OL
= 9 mA
2.3 V
0.6
I
I
A input
V
I
= V
CC
or GND
0 to 2.7 V
5
A
I
off
V
I
or V
O
= 2.7 V
0
10
A
I
CC
V
I
= V
CC
or GND,
I
O
= 0
0.8 V to 2.7 V
10
A
C
i
V
I
= V
CC
or GND
2.5 V
3
pF
(1)
All typical values are at T
A
= 25C.
over recommended operating free-air temperature range, C
L
= 15 pF (unless otherwise noted) (see
Figure 1
)
V
CC
= 1.2 V
V
CC
= 1.5 V
V
CC
= 1.8 V
V
CC
= 2.5 V
V
CC
= 0.8 V
FROM
TO
0.1 V
0.1 V
0.15 V
0.2 V
PARAMETER
UNIT
(INPUT)
(OUTPUT)
TYP
MIN
MAX
MIN
MAX
MIN
TYP
MAX
MIN
MAX
t
pd
A
Y
5
0.3
3.1
0.2
2.4
(1)
(1)
(1)
(1)
(1)
ns
(1)
This information was not available at the time of publication.
3
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Switching Characteristics
Operating Characteristics
SN74AUC1G06
SINGLE INVERTER BUFFER/DRIVER
WITH OPEN-DRAIN OUTPUT
SCES372J SEPTEMBER 2001 REVISED JUNE 2005
over recommended operating free-air temperature range, C
L
= 30 pF (unless otherwise noted) (see
Figure 1
)
V
CC
= 1.8 V
V
CC
= 2.5 V
FROM
TO
0.15 V
0.2 V
PARAMETER
UNIT
(INPUT)
(OUTPUT)
MIN
TYP
MAX
MIN
MAX
t
pd
A
Y
0.5
1.6
2.5
0.2
1.8
ns
T
A
= 25C
V
CC
= 0.8 V
V
CC
= 1.2 V
V
CC
= 1.5 V
V
CC
= 1.8 V
V
CC
= 2.5 V
TEST
PARAMETER
UNIT
CONDITIONS
TYP
TYP
TYP
TYP
TYP
Power dissipation
C
pd
f = 10 MHz
2
2
2
2
7
pF
capacitance
4
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PARAMETER MEASUREMENT INFORMATION
V
CC
/2
t
h
t
su
From Output
Under Test
C
L
(see Note A)
LOAD CIRCUIT
S1
2
V
CC
Open
GND
R
L
R
L
Data Input
Timing Input
V
CC
0 V
V
CC
0 V
0 V
t
w
Input
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
INVERTING AND NONINVERTING OUTPUTS
VOLTAGE WAVEFORMS
PULSE DURATION
t
PLH
t
PHL
t
PHL
t
PLH
V
OH
V
OH
V
OL
V
OL
V
CC
0 V
Input
Output
Waveform 1
S1 at 2
V
CC
(see Note B)
Output
Waveform 2
S1 at GND
(see Note B)
V
OL
V
OH
t
PZL
t
PZH
t
PLZ
t
PHZ
V
CC
0 V
V
OL
+ V
V
OH
- V
0 V
V
CC
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES
LOW- AND HIGH-LEVEL ENABLING
Output
Output
t
PLH
/t
PHL
t
PLZ
/t
PZL
t
PHZ
/t
PZH
Open
2
V
CC
GND
TEST
S1
NOTES: A. C
L
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, Z
O
= 50
, slew rate
1 V/ns.
D. The outputs are measured one at a time, with one transition per measurement.
E. t
PLZ
and t
PHZ
are the same as t
dis
.
F. t
PZL
and t
PZH
are the same as t
en
.
G. t
PLH
and t
PHL
are the same as t
pd
.
H. All parameters and waveforms are not applicable to all devices.
Output
Control
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
V
CC
/2
V
CC
/2
0.8 V
1.2 V
0.1 V
1.5 V
0.1 V
1.8 V
0.15 V
2.5 V
0.2 V
1.8 V
0.15 V
2.5 V
0.2 V
2 k
2 k
2 k
2 k
2 k
1 k
500
V
CC
R
L
0.1 V
0.1 V
0.1 V
0.15 V
0.15 V
0.15 V
0.15 V
V
C
L
15 pF
15 pF
15 pF
15 pF
15 pF
30 pF
30 pF
SN74AUC1G06
SINGLE INVERTER BUFFER/DRIVER
WITH OPEN-DRAIN OUTPUT
SCES372J SEPTEMBER 2001 REVISED JUNE 2005
Figure 1. Load Circuit and Voltage Waveforms
5
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