74AC10
TRIPLE 3-INPUT NAND GATE
■
■
■
■
■
■
■
■
■
HIGH SPEED: tPD = 4ns (TYP.) at VCC = 5V
LOW POWER DISSIPATION:
ICC = 2µA(MAX.) at TA=25°C
HIGH NOISE IMMUNITY:
VNIH = V NIL = 28 % VCC (MIN.)
50Ω TRANSMISSION LINE DRIVING
CAPABILITY
SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 24mA (MIN)
BALANCED PROPAGATION DELAYS:
tPLH ≅ tPHL
OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 10
IMPROVED LATCH-UP IMMUNITY
DIP
TSSOP
ORDER CODES
DESCRIPTION
The 74AC10 is an advanced high-speed CMOS
TRIPLE 3-INPUT NAND GATE fabricated with
sub-micron silicon gate and double-layer metal
wiring C2MOS tecnology.
)
s
(
ct
SOP
PACKAGE
TUBE
DIP
SOP
TSSOP
74AC10B
74AC10M
)
s
t(
T&R
o
r
P
c
u
d
74AC10MTR
74AC10TTR
The internal circuit is composed of 3 stages
including buffer output, which enables high noise
immunity and stable output.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
e
t
le
o
s
b
O
-
u
d
o
r
P
e
PIN CONNECTION AND IEC LOGIC SYMBOLS
t
e
l
o
s
b
O
April 2001
1/8
74AC10
INPUT AND OUTPUT EQUIVALENT CIRCUIT
PIN DESCRIPTION
PIN No
SYMBOL
1, 3, 9
2, 4, 10
13, 5, 11
12, 6, 8
7
1A to 3A
1B to 3B
1C to 3C
1Y to 3Y
GND
VCC
14
NAME AND FUNCTION
Data Inputs
Data Inputs
Data Inputs
Data Outputs
Ground (0V)
Positive Supply Voltage
TRUTH TABLE
A
B
C
Y
L
X
X
H
X
L
X
H
X
X
L
H
H
H
H
L
X= Don’t care
c
u
d
ABSOLUTE MAXIMUM RATINGS
Symbol
VCC
Parameter
Supply Voltage
VI
DC Input Voltage
VO
DC Output Voltage
IIK
DC Input Diode Current
IOK
DC Output Diode Current
IO
DC Output Current
e
t
le
ICC or IGND DC VCC or Ground Current
)
s
(
ct
Tstg
Storage Temperature
TL
Lead Temperature (10 sec)
o
r
P
Value
o
s
b
O
-
)
s
t(
Unit
-0.5 to +7
V
-0.5 to VCC + 0.5
-0.5 to VCC + 0.5
V
± 20
mA
± 20
mA
± 50
mA
V
± 200
mA
-65 to +150
°C
300
°C
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied.
u
d
o
RECOMMENDED OPERATING CONDITIONS
r
P
e
Symbol
VI
Supply Voltage
Value
Unit
2 to 6
V
V
Input Voltage
0 to VCC
VO
Output Voltage
0 to VCC
V
Top
Operating Temperature
-55 to 125
°C
8
ns/V
s
b
O
dt/dv
Input Rise and Fall Time VCC = 3.0, 4.5 or 5.5V (note 1)
1) VIN from 30% to 70% of V CC
2/8
Parameter
t
e
l
o
VCC
74AC10
DC SPECIFICATIONS
Test Condition
Symbol
VIH
Parameter
High Level Input
Voltage
Low Level Input
Voltage
VIL
High Level Output
Voltage
VOH
VOL
Low Level Output
Voltage
II
Input Leakage
Current
Quiescent Supply
Current
ICC
IOLD
IOHD
Dynamic Output
Current (note 1, 2)
Value
TA = 25°C
VCC
(V)
3.0
4.5
5.5
3.0
4.5
5.5
VO = 0.1 V or
VCC-0.1V
Min.
Typ.
2.1
3.15
3.85
1.5
2.25
2.75
1.5
2.25
2.75
VO = 0.1 V or
VCC-0.1V
Max.
-40 to 85°C
-55 to 125°C
Min.
Min.
Max.
2.1
3.15
3.85
0.9
1.35
1.65
Unit
Max.
2.1
3.15
3.85
0.9
1.35
1.65
V
0.9
1.35
1.65
3.0
IO=-50 µA
2.9
2.99
2.9
2.9
4.5
IO=-50 µA
4.4
4.49
4.4
4.4
5.49
5.5
IO=-50 µA
5.4
5.4
5.4
3.0
IO=-12 mA
2.56
2.46
2.4
4.5
IO=-24 mA
3.86
3.76
3.7
5.5
IO=-24 mA
4.86
4.76
4.7
uc
V
V
)
s
t(
3.0
IO=50 µA
0.002
0.1
0.1
4.5
IO=50 µA
0.001
0.1
5.5
IO=50 µA
0.001
0.1
3.0
IO=12 mA
0.36
od
0.44
0.5
4.5
IO=24 mA
0.5
5.5
0.36
0.44
0.5
5.5
VI = VCC or GND
e
t
le
0.44
IO=24 mA
± 0.1
±1
±1
µA
5.5
VI = VCC or GND
2
20
40
µA
VOLD = 1.65 V max
75
50
mA
VOHD = 3.85 V min
-75
-50
mA
(s)
5.5
0.36
so
b
O
-
0.1
Pr
0.1
0.1
0.1
0.1
V
t
c
u
1) Maximum test duration 2ms, one output loaded at time
2) Incident wave switching is guaranteed on transmission lines with impedances as low as 50Ω
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, RL = 500 Ω, Input tr = tf = 3ns)
Symbol
d
o
r
P
e
Parameter
t
e
l
o
tPLH tPHL Propagation Delay
Time
bs
Test Condition
Value
TA = 25°C
-40 to 85°C
-55 to 125°C
Max.
Min.
Max.
Min.
Max.
5.5
8.5
1.0
10.5
1.0
11.0
4.0
6.0
1.0
6.5
1.0
7.0
VCC
(V)
Min.
Typ.
3.3(*)
1.5
(**)
1.5
5.0
Unit
ns
O
(*) Voltage range is 3.3V ± 0.3V
(**) Voltage range is 5.0V ± 0.5V
3/8
74AC10
CAPACITIVE CHARACTERISTICS
Test Condition
Symbol
Parameter
Value
TA = 25°C
VCC
(V)
CIN
Input Capacitance
5.0
CPD
Power Dissipation
Capacitance
(note 1)
5.0
Min.
fIN = 10MHz
Typ.
Max.
-40 to 85°C
-55 to 125°C
Min.
Min.
Max.
Unit
Max.
4.5
pF
33
pF
1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/3 (per gate)
TEST CIRCUIT
c
u
d
e
t
le
)
s
(
ct
CL = 50pF or equivalent (includes jig and probe capacitance)
RL = R1 = 500Ω or equivalent
RT = ZOUT of pulse generator (typically 50Ω)
u
d
o
o
s
b
O
-
WAVEFORM: PROPAGATION DELAYS (f=1MHz; 50% duty cycle)
r
P
e
t
e
l
o
s
b
O
4/8
o
r
P
)
s
t(
74AC10
Plastic DIP-14 MECHANICAL DATA
mm
DIM.
MIN.
a1
0.51
B
1.39
TYP.
inch
MAX.
MIN.
TYP.
0.020
1.65
0.055
0.065
b
0.5
0.020
b1
0.25
0.010
D
20
0.787
E
8.5
0.335
e
2.54
0.100
e3
15.24
0.600
F
7.1
I
5.1
L
c
u
d
e
t
le
3.3
Z
MAX.
1.27
2.54
)
s
(
ct
o
s
b
O
-
0.050
o
r
P
)
s
t(
0.280
0.201
0.130
0.100
u
d
o
r
P
e
t
e
l
o
s
b
O
P001A
5/8
74AC10
SO-14 MECHANICAL DATA
mm
DIM.
MIN.
TYP.
A
inch
MAX.
MIN.
TYP.
MAX.
a1
1.75
0.1
0.068
0.2
a2
0.003
0.007
1.65
0.064
b
0.35
0.46
0.013
0.018
b1
0.19
0.25
0.007
0.010
C
0.5
0.019
c1
45 (typ.)
D
8.55
8.75
0.336
0.344
E
5.8
6.2
0.228
)
s
t(
0.244
e
1.27
0.050
e3
7.62
0.300
F
3.8
4.0
0.149
G
4.6
5.3
0.181
L
0.5
1.27
0.019
M
e
t
le
0.68
S
8 (max.)
)
s
(
ct
o
r
P
c
u
d
0.157
0.208
0.050
0.026
o
s
b
O
-
u
d
o
r
P
e
t
e
l
o
s
b
O
P013G
6/8
74AC10
TSSOP14 MECHANICAL DATA
mm
DIM.
MIN.
inch
TYP.
A
MAX.
MIN.
TYP.
MAX.
1.1
0.433
A1
0.05
0.10
0.15
0.002
0.004
0.006
A2
0.85
0.9
0.95
0.335
0.354
0.374
b
0.19
0.30
0.0075
0.0118
c
0.09
0.20
0.0035
0.0079
D
4.9
5
5.1
0.193
0.197
E
6.25
6.4
6.5
0.246
0.252
E1
4.3
4.4
4.48
0.169
0.173
e
c
u
d
0.65 BSC
o
K
0
L
0.50
o
A1
b
o
r
P
e
du
t
e
l
o
s
b
O
o
4
8
0.60
0.70
e
o
r
P
0.256
0.176
0.0256 BSC
o
)
s
(
ct
A2
A
)
s
t(
0.201
e
t
le
0
o
s
b
O
-
0.020
K
c
4o
8o
0.024
0.028
L
E
D
E1
PIN 1 IDENTIFICATION
1
7/8
74AC10
c
u
d
e
t
le
)
s
(
ct
)
s
t(
o
r
P
o
s
b
O
-
u
d
o
r
P
e
t
e
l
o
s
b
O
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from
its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications
mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information
previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or
systems without express written approval of STMicroelectronics.
© The ST logo is a registered trademark of STMicroelectronics
© 2001 STMicroelectronics - Printed in Italy - All Rights Reserved
STMicroelectronics GROUP OF COMPANIES
Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia - Malta - Morocco
Singapore - Spain - Sweden - Switzerland - United Kingdom
© http://www.st.com
8/8
很抱歉,暂时无法提供与“74AC10MTR”相匹配的价格&库存,您可以联系我们找货
免费人工找货