CD54AC05 [TI]
HEX INVERTERS WITH OPEN-DRAIN OUTPUTS; 具有漏极开路输出六路反向器
| 型号： | CD54AC05 |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | HEX INVERTERS WITH OPEN-DRAIN OUTPUTS |
| 文件： | 总5页 (文件大小：72K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CD54AC05, CD74AC05
HEX INVERTERS
WITH OPEN-DRAIN OUTPUTS
SCHS306C – JANUARY 2001 –REVISED JUNE 2002
CD54AC05 . . . F PACKAGE
CD74AC05 . . . E OR M PACKAGE
(TOP VIEW)
AC Types Feature 1.5-V to 5.5-V Operation
and Balanced Noise Immunity at 30% of the
Supply Voltage
Speed of Bipolar F, AS, and S, With
Significantly Reduced Power Consumption
1A
1Y
2A
2Y
3A
V
CC
1
2
3
4
5
6
7
14
13
12
11
10
9
6A
6Y
5A
5Y
4A
4Y
Balanced Propagation Delays
±24-mA Output Drive Current
– Fanout to 15 F Devices
3Y
GND
SCR-Latchup-Resistant CMOS Process and
Circuit Design
8
Exceeds 2-kV ESD Protection Per
MIL-STD-883, Method 3015
description
The ’AC05 devices contain six independent inverters. These devices perform the Boolean function Y = A. The
open-drain outputs require pullup resistors to perform correctly, and can be connected to other open-drain
outputs to implement active-low wired-OR or active-high wired-AND functions.
ORDERING INFORMATION
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
†
PACKAGE
T
A
PDIP – E
Tube
Tube
CD74AC05E
CD74AC05E
CD74AC05M
CD74AC05M96
CD54AC05F3A
–55°C to 125°C
SOIC – M
CDIP – F
AC05M
Tape and reel
Tube
CD54AC05F3A
†
Package drawings, standard packing quantities, thermal data, symbolization, and PCB
design guidelines are available at www.ti.com/sc/package.
FUNCTION TABLE
(each inverter)
INPUT
A
OUTPUT
Y
H
L
L
Z
logic diagram, each inverter (positive logic)
A
Y
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.
Copyright 2002, Texas Instruments Incorporated
On products compliant to MIL-PRF-38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
CD54AC05, CD74AC05
HEX INVERTERS
WITH OPEN-DRAIN OUTPUTS
SCHS306C – JANUARY 2001 –REVISED JUNE 2002
†
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 6 V
CC
I
Input clamp current, I (V < 0 or V > V ) (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA
IK
I
CC
Output clamp current, I
(V < 0 or V > V ) (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA
OK
O O CC
Continuous output current, I (V = 0 to V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA
Continuous current through V
Package thermal impedance, θ (see Note 2): E package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80°C/W
O
O
CC
CC
or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±100 mA
JA
M package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86°C/W
Storage temperature range, T
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C
stg
†
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.
NOTES: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. The package thermal impedance is calculated in accordance with JESD 51-7.
recommended operating conditions (see Note 3)
–40°C TO
85°C
–55°C TO
125°C
T
A
= 25°C
UNIT
MIN
1.5
MAX
MIN
1.5
MAX
MIN
MAX
V
V
Supply voltage
5.5
5.5
1.5
1.2
5.5
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
= 1.5 V
= 3 V
1.2
1.2
High-level input voltage
2.1
2.1
2.1
V
V
IH
= 5.5 V
= 1.5 V
= 3 V
3.85
3.85
3.85
0.3
0.9
0.3
0.9
0.3
0.9
V
IL
Low-level input voltage
= 5.5 V
1.65
1.65
1.65
V
V
Input voltage
0
0
V
CC
5.5
0
0
V
CC
5.5
0
0
V
CC
5.5
V
V
I
Output voltage
O
I
High-level output current
Low-level output current
V
CC
V
CC
V
CC
V
CC
= 4.5 V to 5.5 V
= 4.5 V to 5.5 V
= 1.5 V to 3 V
–24
24
–24
24
–24
24
mA
mA
OH
OL
I
50
50
50
∆t/∆v Input transition rise or fall rate
ns/V
= 3.6 V to 5.5 V
20
20
20
NOTE 3: All unused inputs of the device must be held at V
or GND to ensure proper device operation. Refer to the TI application report,
CC
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
CD54AC05, CD74AC05
HEX INVERTERS
WITH OPEN-DRAIN OUTPUTS
SCHS306C – JANUARY 2001 –REVISED JUNE 2002
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
–40°C TO
85°C
–55°C TO
125°C
T
A
= 25°C
PARAMETER
TEST CONDITIONS
V
CC
UNIT
MIN
MAX
0.1
MIN
MAX
MIN
MAX
1.5 V
3 V
0.1
0.1
0.1
0.1
I
= 50 µA
0.1
OL
4.5 V
3 V
0.1
0.1
0.1
V
V = V or V
I
I
I
I
= 12 mA
= 24 mA
= 50 mA
= 75 mA
0.36
0.36
0.44
0.44
0.5
V
OL
I
IH
IL
OL
OL
OL
OL
4.5 V
5.5 V
5.5 V
5.5 V
5.5 V
0.5
†
†
1.65
1.65
±1
I
I
V = V
or GND
or GND,
±0.1
4
±1
80
10
µA
µA
pF
I
I
CC
CC
V = V
I
O
= 0
40
CC
I
C
10
10
i
†
Testoneoutputatatime, notexceeding1-secondduration. Measurementismadebyforcingindicatedcurrentandmeasuringvoltagetominimize
power dissipation. Test verifies a minimum 50-Ω transmission-line drive capability at 85°C and 75-Ω transmission-line drive capability at 125°C.
switching characteristics over recommended operating free-air temperature range,
= 1.5 V, C = 50 pF (unless otherwise noted) (see Figure 1)
V
CC
L
–40°C TO
85°C
–55°C TO
125°C
FROM
(INPUT)
TO
(OUTPUT)
PARAMETER
UNIT
MIN
MAX
MIN
MAX
t
t
94
74
103
81
PLZ
A
Y
ns
PZL
switching characteristics over recommended operating free-air temperature range,
= 3.3 V ± 0.3 V, C = 50 pF (unless otherwise noted) (see Figure 1)
V
CC
L
–40°C TO
85°C
–55°C TO
125°C
FROM
(INPUT)
TO
(OUTPUT)
PARAMETER
UNIT
MIN
3
MAX
MIN
MAX
11.5
9.1
t
t
10.4
8.3
2.9
2.3
PLZ
A
Y
ns
2.3
PZL
switching characteristics over recommended operating free-air temperature range,
= 5 V ± 0.5 V, C = 50 pF (unless otherwise noted) (see Figure 1)
V
CC
L
–40°C TO
85°C
–55°C TO
125°C
FROM
(INPUT)
TO
(OUTPUT)
PARAMETER
UNIT
MIN
2.2
MAX
MIN
MAX
8.2
t
t
7.5
5.9
2.1
1.6
PLZ
A
Y
ns
1.7
6.5
PZL
operating characteristics, V
= 5 V, T = 25°C
CC
A
PARAMETER
TYP
UNIT
C
105
Power dissipation capacitance
pF
pd
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
CD54AC05, CD74AC05
HEX INVERTERS
WITH OPEN-DRAIN OUTPUTS
SCHS306C – JANUARY 2001 –REVISED JUNE 2002
PARAMETER MEASUREMENT INFORMATION
2 × V
CC
S1
†
R1 = 500 Ω
From Output
Under Test
V
CC
50% V
50% V
Input
CC
CC
t
0 V
C
= 50 pF
†
L
R2 = 500 Ω
(see Note A)
t
PZL
PLZ
≈V
CC
50% V
Output
CC
20% V
CC
V
†
OL
When V
= 1.5 V, R1 = R2 = 1 kΩ
CC
LOAD CIRCUIT
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
NOTES: A.
C includes probe and jig capacitance.
L
B. All input pulses are supplied by generators having the following characteristics: PRR ≤ 1 MHz, Z = 50 Ω, t ≤ 3 ns, t ≤ 3 ns.
O
r
f
C. The outputs are measured one at a time with one input transition per measurement.
Figure 1. Load Circuit and Voltage Waveforms
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
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Post Office Box 655303
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Copyright 2002, Texas Instruments Incorporated
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