D ts e t
aa h e
R c e t r lc r nc
o h se Ee to is
Ma u a t r dCo o e t
n fc u e
mp n n s
R c e tr b a d d c mp n ns ae
o h se rn e
o oet r
ma ua trd u ig ete dewaes
n fcue sn i r i/ fr
h
p rh s d f m te oiia s p l r
uc a e r
o h r n l u pi s
g
e
o R c e tr waes rce td f m
r o h se
fr e rae r
o
te oiia I. Al rce t n ae
h
r nl P
g
l e rai s r
o
d n wi tea p o a o teOC
o e t h p rv l f h
h
M.
P r aetse u igoiia fcoy
at r e td sn r n la tr
s
g
ts p o rmso R c e tr e eo e
e t rga
r o h se d v lp d
ts s lt n t g aa te p o u t
e t oui s o u rne
o
rd c
me t o e c e teOC d t s e t
es r x e d h
M aa h e.
Qu l yOv riw
ai
t
e ve
• IO- 0 1
S 90
•A 92 cr ct n
S 1 0 et ai
i
o
• Qu l e Ma ua trr Ls (
ai d
n fcues it QML MI- R -
) LP F
385
53
•C a sQ Mitr
ls
lay
i
•C a sVS a eL v l
ls
p c ee
• Qu l e S p l r Ls o D sr uos( L )
ai d u pi s it f it b tr QS D
e
i
•R c e trsacic l u pir oD A a d
o h se i
r ia s p l t L n
t
e
me t aln u t a dD A sa d r s
es lid sr n L tn ad .
y
R c e tr lcrnc , L i c mmi e t
o h se Ee t is L C s o
o
tdo
t
s p ligp o u t ta s t f c so r x e t-
u pyn rd cs h t ai y u tme e p ca
s
t n fr u lya daee u loto eoiial
i s o q ai n r q a t h s r n l
o
t
g
y
s p l db id sr ma ua trr.
u pi
e yn ut
y n fcues
T eoiia ma ua trr d ts e t c o a yn ti d c me t e e t tep r r n e
h r n l n fcue’ aa h e a c mp n ig hs o u n r cs h ef ma c
g
s
o
a ds e ic t n o teR c e tr n fcue v rino ti d vc . o h se Ee t n
n p c ai s f h o h se ma ua trd eso f hs e ie R c e tr lcr -
o
o
isg aa te tep r r n eo i s mio d co p o u t t teoiia OE s e ic -
c u rne s h ef ma c ft e c n u tr rd cs o h r n l M p c a
o
s
g
t n .T pc lv le aefr eee c p r o e o l. eti mii m o ma i m rt g
i s ‘y ia’ au s r o rfrn e up s s ny C r n nmu
o
a
r xmu ai s
n
ma b b s do p o u t h rceiain d sg , i lt n o s mpetsig
y e a e n rd c c aa tr t , e in smuai , r a l e t .
z o
o
n
© 2 1 R cetr l t n s LC Al i t R sre 0 1 2 1
0 3 ohs E cr i , L . lRg s eevd 7 1 0 3
e e oc
h
T l r m r, l s v iw wrcl . m
o e n oe p ae it w . e c o
a
e
s
o ec
SN74AUC1G07
SINGLE BUFFER/DRIVER
WITH OPEN-DRAIN OUTPUT
www.ti.com
SCES373M – SEPTEMBER 2001 – REVISED APRIL 2006
FEATURES
•
•
Available in the Texas Instruments
NanoStar™ and NanoFree™ 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-µA Max I
CC
DBV PACKAGE
(TOP VIEW)
•
•
•
•
•
•
•
±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)
DCK PACKAGE
(TOP VIEW)
YEA, YEP, YZA,
OR YZP PACKAGE
(TOP VIEW)
NC
A
GND
1
5
V
CC
NC
A
1
2
3
5
V
CC
GND
A
DNU
3 4
2
1
5
Y
V
CC
2
GND
4
4
Y
3
Y
See mechanical drawings for dimensions.
DNU - Do not use
NC - No internal connection
DESCRIPTION/ORDERING INFORMATION
This single 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 SN74AUC1G07 is open drain and can be connected to other open-drain outputs to implement
active-low wired-OR or active-high wired-AND functions.
ORDERING INFORMATION
T
A
PACKAGE
(1)
NanoStar™ – WCSP (DSBGA)
0.17-mm Small Bump – YEA
NanoFree™ – WCSP (DSBGA)
0.17-mm Small Bump – YZA
(Pb-free)
NanoStar™ – WCSP (DSBGA)
–40°C to 85°C 0.23-mm Large Bump – YEP
NanoFree™ – WCSP (DSBGA)
0.23-mm Large Bump – YZP
(Pb-free)
SOT (SOT-23) – DBV
SOT (SC-70) – DCK
(1)
(2)
Reel of 3000
Reel of 3000
ORDERABLE PART NUMBER
SN74AUC1G07YEAR
SN74AUC1G07YZAR
Reel of 3000
SN74AUC1G07YEPR
SN74AUC1G07YZPR
SN74AUC1G07DBVR
SN74AUC1G07DCKR
U07_
UV_
_ _ _UV_
TOP-SIDE MARKING
(2)
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
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.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2001–2006, Texas Instruments Incorporated
SN74AUC1G07
SINGLE BUFFER/DRIVER
WITH OPEN-DRAIN OUTPUT
SCES373M – SEPTEMBER 2001 – REVISED APRIL 2006
www.ti.com
DESCRIPTION/ORDERING INFORMATION (CONTINUED)
NanoStar™ and NanoFree™ 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 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
A
H
L
OUTPUT
Y
H
L
LOGIC DIAGRAM (POSITIVE LOGIC)
A
2
4
Y
Absolute Maximum Ratings
(1)
over operating free-air temperature range (unless otherwise noted)
MIN
V
CC
V
I
V
O
I
IK
I
OK
I
O
Supply voltage range
Input voltage range
(2)
Output voltage range
(2)
Input clamp current
Output clamp current
Continuous output current
Continuous current through V
CC
or GND
DBV package
θ
JA
Package thermal impedance
(3)
DCK package
YEA/YZA package
YEP/YZP package
T
stg
(1)
(2)
(3)
Storage temperature range
–65
V
I
< 0
V
O
< 0
–0.5
–0.5
–0.5
MAX
3.6
3.6
3.6
–50
–50
±20
±100
206
252
154
132
150
°C
°C/W
UNIT
V
V
V
mA
mA
mA
mA
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.
2
Submit Documentation Feedback
www.ti.com
SN74AUC1G07
SINGLE BUFFER/DRIVER
WITH OPEN-DRAIN OUTPUT
SCES373M – SEPTEMBER 2001 – REVISED APRIL 2006
Recommended Operating Conditions
(1)
MIN
V
CC
V
IH
Supply voltage
V
CC
= 0.8 V
High-level input voltage
V
CC
= 1.1 V to 1.95 V
V
CC
= 2.3 V to 2.7 V
V
CC
= 0.8 V
V
IL
V
I
V
O
Low-level input voltage
Input voltage
Output voltage
V
CC
= 0.8 V
V
CC
= 1.1 V
I
OL
Low-level output current
V
CC
= 1.4 V
V
CC
= 1.65 V
V
CC
= 2.3 V
∆t/∆v
T
A
(1)
Input transition rise or fall rate
Operating free-air temperature
–40
V
CC
= 1.1 V to 1.95 V
V
CC
= 2.3 V to 2.7 V
0
0
0.8
V
CC
0.65
×
V
CC
1.7
0
0.35
×
V
CC
0.7
3.6
3.6
0.7
3
5
8
9
15
85
ns/V
°C
mA
V
V
V
V
MAX
2.7
UNIT
V
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.
Electrical Characteristics
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER
I
OL
= 100
µA
I
OL
= 0.7 mA
V
OL
I
OL
= 3 mA
I
OL
= 5 mA
I
OL
= 8 mA
I
OL
= 9 mA
I
I
I
off
I
CC
C
i
C
o
(1)
A input
V
I
= V
CC
or GND
V
I
or V
O
= 2.7 V
V
I
= V
CC
or GND,
V
I
= V
CC
or GND
V
O
= V
CC
or GND
All typical values are at T
A
= 25°C.
I
O
= 0
TEST CONDITIONS
V
CC
0.8 V to 2.7 V
0.8 V
1.1 V
1.4 V
1.65 V
2.3 V
0 to 2.7 V
0
0.8 V to 2.7 V
2.5 V
2.5 V
3
3.5
0.25
0.3
0.4
0.45
0.6
±5
±10
10
µA
µA
µA
pF
pF
V
MIN TYP
(1)
MAX
0.2
UNIT
Switching Characteristics
over recommended operating free-air temperature range, C
L
= 15 pF (unless otherwise noted) (see
Figure 1)
PARAMETER
t
pd
(1)
FROM
(INPUT)
A
TO
(OUTPUT)
Y
V
CC
= 0.8 V
TYP
4.7
V
CC
= 1.2 V
±
0.1 V
MIN
0.3
MAX
3.3
V
CC
= 1.5 V
±
0.1 V
MIN
0.2
MAX
2.4
V
CC
= 1.8 V
±
0.15 V
MIN
(1)
V
CC
= 2.5 V
±
0.2 V
MIN
(1)
UNIT
ns
TYP
(1)
MAX
(1)
MAX
(1)
This information was not available at the time of publication.
Submit Documentation Feedback
3
SN74AUC1G07
SINGLE BUFFER/DRIVER
WITH OPEN-DRAIN OUTPUT
SCES373M – SEPTEMBER 2001 – REVISED APRIL 2006
www.ti.com
Switching Characteristics
over recommended operating free-air temperature range, C
L
= 30 pF (unless otherwise noted) (see
Figure 1)
PARAMETER
t
pd
FROM
(INPUT)
A
TO
(OUTPUT)
Y
V
CC
= 1.8 V
±
0.15 V
MIN
0.8
TYP MAX
1.9
2.5
V
CC
= 2.5 V
±
0.2 V
MIN MAX
0.2
1.8
ns
UNIT
Operating Characteristics
T
A
= 25°C
PARAMETER
C
pd
Power dissipation capacitance
TEST
CONDITIONS
f = 10 MHz
V
CC
= 1.2 V
TYP
2
V
CC
= 1.5 V
TYP
3
V
CC
= 1.8 V
TYP
3
V
CC
= 2.5 V
TYP
5
UNIT
pF
4
Submit Documentation Feedback
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
