REI Datasheet
SN54ALS34, SN54AS34, SN74ALS34, SN74AS34
Hex Noninverters
These devices contain six independent noninverters. They perform the Boolean function Y = A. The
SN54ALS34 and SN54AS34 are characterized for operation over the full military temperature range of
-55°C to 125°C while the SN74ALS34 and SN74AS34 are characterized for operation from 0°C to 70°C.
Rochester Electronics
Manufactured Components
Rochester branded components are
manufactured using either die/wafers
purchased from the original suppliers
or Rochester wafers recreated from the
original IP. All recreations are done with
the approval of the OCM.
Parts are tested using original factory
test programs or Rochester developed
test solutions to guarantee product
meets or exceeds the OCM data sheet.
Quality Overview
•
•
•
•
ISO-9001
AS9120 certification
Qualified Manufacturers List (QML) MIL-PRF-38535
•
Class Q Military
•
Class V Space Level
Qualified Suppliers List of Distributors (QSLD)
•
Rochester is a critical supplier to DLA and
meets all industry and DLA standards.
Rochester Electronics, LLC is committed to supplying
products that satisfy customer expectations for
quality and are equal to those originally supplied by
industry manufacturers.
The original manufacturer’s datasheet accompanying this document reflects the performance
and specifications of the Rochester manufactured version of this device. Rochester Electronics
guarantees the performance of its semiconductor products to the original OEM specifications.
‘Typical’ values are for reference purposes only. Certain minimum or maximum ratings may be
based on product characterization, design, simulation, or sample testing.
© 2013 Rochester Electronics, LLC. All Rights Reserved 12232013
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SN54ALS34, SN54AS34, SN74ALS34, SN74AS34
HEX NONINVERTERS
SDAS058A − D2261, DECEMBER 1983 − REVISED MAY 1986
•
•
•
Noninverters
Package Options Include Plastic Small
Outline Packages, Ceramic Chip Carriers,
and Standard Plastic and Ceramic 300-mil
DIPs
Dependable Texas Instruments Quality and
Reliability
SN54ALS34, SN54AS34 . . . J PACKAGE
SN74ALS34, SN74AS34 . . . D OR N PACKAGE
(TOP VIEW)
description
These devices contain six independent
noninverters. They perform the Boolean function
Y = A.
The
SN54ALS34
and
SN54AS34
are
characterized for operation over the full military
temperature range of − 55°C to 125°C. The
SN74ALS34 and SN74AS34 are characterized for
operation from 0°C to 70°C.
FUNCTION TABLE
(each buffer)
INPUT
A
H
L
OUTPUT
Y
H
L
1A
1Y
2A
2Y
3A
3Y
GND
1
2
3
4
5
6
7
14
13
12
11
10
9
8
V
CC
6A
6Y
5A
5Y
4A
4Y
SN54ALS34, SN54AS34 . . . FK PACKAGE
(TOP VIEW)
2A
NC
2Y
NC
3A
4
5
6
7
8
3 2 1 20 19
18
17
16
15
14
9 10 11 12 13
1Y
1A
NC
VCC
6A
6Y
NC
5A
NC
5Y
NC −No internal connection
logic symbol
†
1A
2A
3A
4A
5A
6A
11
13
1
3
5
9
1
2
4
6
8
10
12
1Y
2Y
3Y
4Y
5Y
6Y
3A
2A
1A
logic diagram (positive logic)
1Y
3Y
GND
NC
4Y
4A
2Y
† This symbol is in accordance with ANSI/IEEE Std 91-1984
and IEC Publication 617-12.
Pin numbers shown are for D, J, and N packages.
3Y
4A
4Y
5A
5Y
6A
6Y
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.
Copyright
1986, Texas Instruments Incorporated
5BASIC
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77001
•
•
1
SN54ALS34, SN74ALS34
HEX NONINVERTERS
SDAS058A − D2261, DECEMBER 1983 − REVISED MAY 1986
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Operating free-air temperature range: SN54ALS34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55°C to 125°C
SN74ALS34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
recommended operating conditions
SN54ALS34
MIN
VCC
VIH
VIL
IOH
IOL
TA
Supply voltage
High-level input voltage
Low-level input voltage
High-level output current
Low-level output current
Operating free-air temperature
−55
4.5
2
0.7
−0.4
4
125
0
NOM
5
MAX
5.5
SN74ALS34
MIN
4.5
2
0.8
−0.4
8
70
NOM
5
MAX
5.5
UNIT
V
V
V
mA
mA
°C
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
VIK
VOH
VOL
II
IIH
IIL
IO‡
ICCH
ICCL
TEST CONDITIONS
VCC = 4.5 V,
VCC = 4.5 V to 5.5 V,
VCC = 4.5 V,
VCC = 4.5 V,
VCC = 5.5 V,
VCC = 5.5 V,
VCC = 5.5 V,
VCC = 5.5 V,
VCC = 5.5 V,
VCC = 5.5 V,
II = − 18 mA
IOH = − 0.4 mA
IOL = 4 mA
IOL = 8 mA
VI = 7 V
VI = 2.7 V
VI = 0.4 V
VO = 2.25 V
VI = 4.5 V
VI = 0 V
−30
3.1
SN54ALS34
MIN TYP†
MAX
−1.2
VCC −2
0.25
0.4
0.1
20
−0.1
−112
5
−30
3.1
VCC −2
0.25
0.35
0.4
0.5
0.1
20
−0.1
− 112
5
SN74ALS34
MIN
TYP†
MAX
−1.2
UNIT
V
V
V
mA
µA
mA
mA
mA
5
8
5
8
mA
† All typical values are at VCC = 5 V, TA = 25°C.
‡ The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.
switching characteristics (see Note 1)
VCC = 5 V,
CL = 50 pF,
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
RL = 500
Ω,
TA = 25°C
’ALS34
TYP
tPLH
tPHL
A
Y
9.4
5
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
RL = 500
Ω
,
TA = MIN to MAX
SN54ALS34
SN74ALS34
MIN
4
1
MAX
18
12
MIN
4
1
MAX
15
10
ns
UNIT
NOTE 1: Load circuit and voltage waveforms are shown in Section 1 of
ALS/AS Logic Data Book, 1986.
2
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77001
•
•
SN54AS34, SN74AS34
HEX NONINVERTERS
SDAS058A − D2261, DECEMBER 1983 − REVISED MAY 1986
absolute maximum ratings over operating free-air temperature range (unless otherwise noted),
Supply voltage, V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Operating free-air temperature range: SN54AS34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55°C to 125°C
SN74AS34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
recommended operating conditions
SN54AS34
MIN
VCC
VIH
VIL
IOH
IOL
TA
Supply voltage
High-level input voltage
Low-level input voltage
High-level output current
Low-level output current
Operating free-air temperature
−55
4.5
2
0.8
−2
20
125
0
NOM
5
MAX
5.5
MIN
4.5
2
0.8
−2
20
70
SN74AS34
NOM
5
MAX
5.5
UNIT
V
V
V
mA
mA
°C
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
VIK
VOH
VOL
II
IIH
IIL
IO
]
ICCH
ICCL
TEST CONDITIONS
VCC = 4.5 V,
VCC = 4.5 V to 5.5 V,
VCC = 4.5 V,
VCC = 5.5 V,
VCC = 5.5 V,
VCC = 5.5 V,
VCC = 5.5 V,
VCC = 5.5 V,
II = − 18 mA
IOH = − 2 mA
IOL = 20 mA
VI = 7 V
VI = 2.7 V
VI = 0.4 V
VO = 2.25 V
VI = 4.5 V
−30
7.4
SN54AS34
MIN
TYP†
MAX
−1.2
VCC −2
0.35
0.5
0.1
20
−0.1
−112
12
−30
7.4
VCC −2
0.35
0.5
0.1
20
−0.1
− 112
12
SN74AS34
MIN
TYP†
MAX
−1.2
UNIT
V
V
V
mA
µA
mA
mA
mA
VCC = 5.5 V,
VI = 0 V
21.3
34.6
21.3
34.6
mA
† All typical values are at VCC = 5 V, TA = 25°C.
‡ The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.
switching characteristics (see Note 1)
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
RL = 500
Ω
,
TA = MIN to MAX
SN54AS34
SN74AS34
MIN
tPLH
tPHL
A
Y
1
1
MAX
6.5
7
MIN
1
1
MAX
5.5
6
ns
UNIT
NOTE 2: Load circuit and voltage waveforms are shown in Section 1 of
ALS/AS Logic Data Book, 1986.
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77001
•
•
3
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