SN54LV138A [TI]
3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS; 3线路至8线路解码器/多路解复用器型号: | SN54LV138A |
厂家: | TEXAS INSTRUMENTS |
描述: | 3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS |
文件: | 总16页 (文件大小:384K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SN54LV138A, SN74LV138A
3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS
www.ti.com
SCLS395L–APRIL 1998–REVISED AUGUST 2005
FEATURES
•
•
•
2-V to 5.5-V VCC Operation
Max tpd of 9.5 ns at 5 V
•
•
•
Ioff Supports Partial-Power-Down Mode
Operation
Latch-Up Performance Exceeds 250 mA Per
JESD 17
Typical VOLP (Output Ground Bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C
ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
•
•
Typical VOHV (Output VOH Undershoot)
>2.3 V at VCC = 3.3 V, TA = 25°C
Support Mixed-Mode Voltage Operation on All
Ports
– 1000-V Charged-Device Model (C101)
SN54LV138A . . . J OR W PACKAGE
SN74LV138A . . . D, DB, DGV, NS
OR PW PACKAGE
SN54LV138A . . . FK PACKAGE
(TOP VIEW)
SN74LV138A . . . RGY PACKAGE
(TOP VIEW)
(TOP VIEW)
1
16
A
B
V
CC
1
2
3
4
5
6
7
8
16
15
14
13
3
2
1
20 19
18
Y1
Y2
NC
C
G2A
NC
4
5
6
7
8
15
14
13
12
11
10
B
C
G2A
G2B
G1
2
3
4
5
6
7
Y0
Y1
Y2
Y3
Y4
Y5
Y0
Y1
Y2
17
16
C
G2A
G2B
G1
15 Y3
14
9 10 11 12 13
G2B
G1
12 Y3
Y4
11
10
9
Y4
Y5
Y6
Y7
Y7
8
9
GND
NC − No internal connection
DESCRIPTION/ORDERING INFORMATION
The 'LV138A devices are 3-line to 8-line decoders/demultiplexers designed for 2-V to 5.5-V VCC operation.
ORDERING INFORMATION
TA
PACKAGE(1)
ORDERABLE PART NUMBER
SN74LV138ARGYR
SN74LV138AD
TOP-SIDE MARKING
LV138A
QFN – RGY
SOIC – D
Reel of 1000
Tube of 40
LV138A
Reel of 2500
Reel of 2000
Reel of 2000
Tube of 90
SN74LV138ADR
SOP – NS
SN74LV138ANSR
SN74LV138ADBR
SN74LV138APW
74LV138A
LV138A
–40°C to 85°C
SSOP – DB
TSSOP – PW
Reel of 2000
Reel of 250
Reel of 2000
Tube of 25
SN74LV138APWR
SN74LV138APWT
SN74LV138ADGVR
SNJ54LV138AJ
LV138A
TVSOP – DGV
CDIP – J
LV138A
SNJ54LV138AJ
SNJ54LV138AW
SNJ54LV138AFK
–55°C to 125°C
CFP – W
Tube of 150
Tube of 55
SNJ54LV138AW
LCCC – FK
SNJ54LV138AFK
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
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.
UNLESS OTHERWISE NOTED this document contains PRO-
Copyright © 1998–2005, Texas Instruments Incorporated
DUCTION DATA information current as of publication date. Prod-
ucts conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily
include testing of all parameters.
SN54LV138A, SN74LV138A
3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS
www.ti.com
SCLS395L–APRIL 1998–REVISED AUGUST 2005
DESCRIPTION/ORDERING INFORMATION (CONTINUED)
These devices are designed for high-performance memory-decoding or data-routing applications requiring very
short propagation delay times. In high-performance memory systems, these decoders can be used to minimize
the effects of system decoding. When employed with high-speed memories utilizing a fast enable circuit, the
delay times of these decoders and the enable time of the memory usually are less than the typical access time of
the memory. This means that the effective system delay introduced by the decoder is negligible.
The conditions at the binary-select inputs (A, B, C) and the three enable inputs (G1, G2A, G2B) select one of
eight output lines. The two active-low (G2A, G2B) and one active-high (G1) enable inputs reduce the need for
external gates or inverters when expanding. A 24-line decoder can be implemented without external inverters
and a 32-line decoder requires only one inverter. An enable input can be used as a data input for demultiplexing
applications.
These devices are fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the
outputs, preventing damaging current backflow through the devices when they are powered down.
FUNCTION TABLE
ENABLE INPUTS
SELECT INPUTS
OUTPUTS
G1
X
G2A G2B
C
X
X
X
L
B
X
X
X
L
A
X
X
X
L
Y0
H
H
H
L
Y1
H
H
H
H
L
Y20
H
Y3
H
H
H
H
H
H
L
Y4
H
H
H
H
H
H
H
L
Y5
H
H
H
H
H
H
H
H
L
Y6
H
H
H
H
H
H
H
H
H
L
Y7
H
H
H
H
H
H
H
H
H
H
L
H
X
X
L
L
L
L
L
L
L
L
X
H
X
L
L
L
L
L
L
L
L
X
H
L
H
H
H
H
H
H
H
H
H
H
L
L
H
L
H
H
H
H
H
H
H
H
L
H
H
L
H
H
H
H
H
H
L
L
H
L
H
H
H
H
H
H
H
H
H
H
L
H
L
H
H
H
H
H
H
H
H
H
H
H
H
2
SN54LV138A, SN74LV138A
3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS
www.ti.com
SCLS395L–APRIL 1998–REVISED AUGUST 2005
LOGIC DIAGRAM (POSITIVE LOGIC)
15
14
13
12
11
10
9
Y0
Y1
1
2
A
B
Select
Inputs
Y2
Y3
Y4
Y5
Y6
3
C
Data
Outputs
6
4
5
G1
Enable
Inputs
7
G2A
G2B
Y7
Pin numbers shown are for the D, DB, DGV, J, NS, PW, RGY, and W packages.
3
SN54LV138A, SN74LV138A
3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS
www.ti.com
SCLS395L–APRIL 1998–REVISED AUGUST 2005
Absolute Maximum Ratings(1)
over operating free-air temperature range (unless otherwise noted)
MIN
–0.5
–0.5
–0.5
MAX UNIT
VCC
VI
Supply voltage range
Input voltage range(2)
Voltage range applied to any output in the high-impedance or power-off state(2)
Output voltage range(2)(3)
7
7
7
V
V
VO
VO
IIK
V
–0.5 VCC + 0.5
V
Input clamp current
VI < 0
–20
–50
±25
±50
73
mA
mA
mA
mA
IOK
IO
Output clamp current
VO < 0
Continuous output current
Continuous current through VCC or GND
VO = 0 to VCC
D package(4)
DB package(4)
DGV package(4)
NS package(4)
PW package(4)
RGY package(5)
82
120
64
θJA
Package thermal impedance
Storage temperature range
°C/W
°C
108
39
Tstg
–65
150
(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 and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.
(3) This value is limited to 5.5 V maximum.
(4) The package thermal impedance is calculated in accordance with JESD 51-7
(5) The package thermal impedance is calculated in accordance with JESD 51-5.
4
SN54LV138A, SN74LV138A
3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS
www.ti.com
SCLS395L–APRIL 1998–REVISED AUGUST 2005
Recommended Operating Conditions(1)
SN54LV138A(2)
SN74LV138A
UNIT
MIN
2
MAX
MIN
2
MAX
VCC Supply voltage
5.5
5.5
V
VCC = 2 V
1.5
1.5
VCC = 2.3 V to 2.7 V
VCC = 3 V to 3.6 V
VCC = 4.5 V to 5.5 V
VCC = 2 V
V
V
V
CC × 0.7
CC × 0.7
CC × 0.7
V
V
V
CC × 0.7
CC × 0.7
CC × 0.7
VIH
High-level input voltage
Low-level input voltage
V
V
0.5
CC × 0.3
CC × 0.3
CC × 0.3
5.5
0.5
CC × 0.3
CC × 0.3
CC × 0.3
5.5
VCC = 2.3 V to 2.7 V
VCC = 3 V to 3.6 V
VCC = 4.5 V to 5.5 V
V
V
V
V
V
V
VIL
VI
Input voltage
0
0
0
0
V
V
VO
Output voltage
VCC
–50
–2
VCC
–50
VCC = 2 V
µA
VCC = 2.3 V to 2.7 V
VCC = 3 V to 3.6 V
VCC = 4.5 V to 5.5 V
VCC = 2 V
–2
IOH
High-level output current
Low-level output current
–6
–6
mA
µA
–12
50
–12
50
VCC = 2.3 V to 2.7 V
VCC = 3 V to 3.6 V
VCC = 4.5 V to 5.5 V
VCC = 2.3 V to 2.7 V
VCC = 3 V to 3.6 V
VCC = 4.5 V to 5.5 V
2
2
IOL
6
6
mA
12
12
200
100
20
200
∆t/∆v Input transition rise or fall rate
100 ns/V
20
TA
Operating free-air temperature
–55
125
–40
85
°C
(1) All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
(2) Product Preview
Electrical Characteristics
over recommended operating free-air temperature range (unless otherwise noted)
SN54LV138A(1)
SN74LV138A
PARAMETER
TEST CONDITIONS
IOH = –50 µA
VCC
UNIT
MIN TYP MAX
MIN TYP MAX
2 V to 5.5 V
2.3 V
VCC – 0.1
VCC – 0.1
IOH = –2 mA
2
2.48
3.8
2
2.48
3.8
VOH
V
IOH = –6 mA
3 V
IOH = –12 mA
IOL = 50 µA
4.5 V
2 V to 5.5 V
2.3 V
0.1
0.4
0.44
0.55
±1
0.1
0.4
0.44
0.55
±1
IOL = 2 mA
VOL
V
IOL = 6 mA
3 V
IOL = 12 mA
4.5 V
II
VI = 5.5 V or GND
VI = VCC or GND,
VI or VO = 0 to 5.5 V
VI = VCC or GND
0 to 5.5 V
5.5 V
µA
µA
µA
pF
ICC
Ioff
Ci
IO = 0
20
20
0
5
5
3.3 V
2.1
2.1
(1) Product Preview
5
SN54LV138A, SN74LV138A
3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS
www.ti.com
SCLS395L–APRIL 1998–REVISED AUGUST 2005
Switching Characteristics
over recommended operating free-air temperature range, VCC = 2.5 V ± 0.2 V (unless otherwise noted) (see Figure 1)
TA = 25°C
SN54LV138A(1) SN74LV138A
FROM
(INPUT)
TO
(OUTPUT)
LOAD
CAPACITANCE
PARAMETER
UNIT
MIN
TYP
MAX
MIN
1(2)
1(2)
1(2)
1
MAX MIN
MAX
21
A, B, or C
G1
11.7(2) 17.6(2)
12.3(2) 19.2(2)
11.4(2) 18.2(2)
21(2)
22(2)
21(2)
25
1
1
1
1
1
1
tpd
Y
Y
CL = 15 pF
CL = 50 pF
22
ns
G2A or G2B
A, B, or C
G1
21
14.9
15.7
14.8
21.4
22.6
22
25
tpd
1
26
26
ns
G2A or G2B
1
25
25
(1) Product Preview
(2) On products compliant to MIL-PRF-38535, this parameter is not production tested.
Switching Characteristics
over recommended operating free-air temperature range, VCC = 3.3 V ± 0.3 V (unless otherwise noted) (see Figure 1)
TA = 25°C
SN54LV138A(1) SN74LV138A
FROM
(INPUT)
TO
(OUTPUT)
LOAD
CAPACITANCE
PARAMETER
UNIT
MIN
TYP
MAX
MIN
1(2) 13.5(2)
1(2) 15(2)
1(2) 13.5(2)
MAX MIN
MAX
13.5
15
A, B, or C
G1
8.1(2) 11.4(2)
8.4(2) 12.8(2)
7.8(2) 11.4(2)
1
1
1
1
1
1
tpd
Y
Y
CL = 15 pF
CL = 50 pF
ns
G2A or G2B
A, B, or C
G1
13.5
18
10.3
10.6
10
15.8
16.3
14.9
1
1
1
18
18.5
17
tpd
18.5
17
ns
G2A or G2B
(1) Product Preview
(2) On products compliant to MIL-PRF-38535, this parameter is not production tested.
Switching Characteristics
over recommended operating free-air temperature range, VCC = 5 V ± 0.5 V (unless otherwise noted) (see Figure 1)
TA = 25°C
TYP
5.6(2)
5.7(2)
5.4(2)
7
SN54LV138A(1) SN74LV138A
FROM
(INPUT)
TO
(OUTPUT)
LOAD
CAPACITANCE
PARAMETER
UNIT
MIN
MAX
8.1(2)
8.1(2)
8.1(2)
10.1
MIN
1(2)
1(2)
1(2)
1
MAX MIN
MAX
9.5
A, B, or C
G1
9.5(2)
9.5(2)
9.5(2)
11.5
1
1
1
1
1
1
tpd
Y
Y
CL = 15 pF
CL = 50 pF
9.5
ns
G2A or G2B
A, B, or C
G1
9.5
11.5
11.5
11.5
tpd
7.1
10.1
1
11.5
ns
G2A or G2B
6.8
10.1
1
11.5
(1) Product Preview
(2) On products compliant to MIL-PRF-38535, this parameter is not production tested.
Operating Characteristics
TA = 25°C
PARAMETER
TEST CONDITIONS
CL = 50 pF, f = 10 MHz
VCC
TYP UNIT
3.3 V
5 V
16.8
pF
Cpd
Power dissipation capacitance
19.1
6
SN54LV138A, SN74LV138A
3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS
www.ti.com
SCLS395L–APRIL 1998–REVISED AUGUST 2005
PARAMETER MEASUREMENT INFORMATION
V
CC
S1
Open
R
L
= 1 kΩ
TEST
/t
S1
From Output
Under Test
Test
Point
From Output
Under Test
GND
t
t
Open
PLH PHL
C
L
C
L
t
/t
V
CC
PLZ PZL
(see Note A)
(see Note A)
/t
GND
PHZ PZH
Open Drain
V
CC
LOAD CIRCUIT FOR
LOAD CIRCUIT FOR
TOTEM-POLE OUTPUTS
3-STATE AND OPEN-DRAIN OUTPUTS
V
CC
50% V
CC
Timing Input
0 V
t
w
t
h
t
su
V
CC
V
CC
50% V
50% V
CC
Input
Input
CC
50% V
50% V
CC
Data Input
0 V
CC
0 V
VOLTAGE WAVEFORMS
PULSE DURATION
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
V
V
CC
CC
Output
Control
50% V
50% V
50% V
50% V
CC
CC
CC
CC
0 V
0 V
t
t
PZL
PLZ
t
t
t
PHL
PLH
Output
Waveform 1
≈V
V
CC
OH
In-Phase
Output
50% V
50% V
CC
50% V
CC
CC
V
V
+ 0.3 V
OL
S1 at V
CC
V
OL
V
OL
(see Note B)
t
t
t
PZH
PHZ
PHL
PLH
Output
Waveform 2
S1 at GND
V
V
OH
OL
OH
Out-of-Phase
Output
− 0.3 V
OH
50% V
50% V
50% V
CC
CC
CC
V
≈0 V
(see Note B)
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
INVERTING AND NONINVERTING OUTPUTS
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES
LOW- AND HIGH-LEVEL ENABLING
NOTES: A. C includes probe and jig capacitance.
L
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 ≤ 1 MHz, Z = 50 Ω, t ≤ 3 ns, t ≤ 3 ns.
O
r
f
D. The outputs are measured one at a time, with one input transition per measurement.
E.
F.
G.
t
t
t
and t
and t
and t
are the same as t
.
dis
.
PLZ
PZL
PHL
PHZ
are the same as t
PZH
en
are the same as t .
PLH pd
H. All parameters and waveforms are not applicable to all devices.
Figure 1. Load Circuits and Voltage Waveforms
7
PACKAGE OPTION ADDENDUM
www.ti.com
24-Aug-2005
PACKAGING INFORMATION
Orderable Device
SN74LV138AD
Status (1)
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
SOIC
D
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
40 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SN74LV138ADBR
SN74LV138ADBRE4
SN74LV138ADE4
SSOP
SSOP
SOIC
DB
DB
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
D
40 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SN74LV138ADGVR
SN74LV138ADGVRE4
SN74LV138ADR
TVSOP
TVSOP
SOIC
DGV
DGV
D
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SN74LV138ADRE4
SN74LV138ANSR
SN74LV138ANSRG4
SN74LV138APW
SOIC
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SO
NS
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SO
NS
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
QFN
PW
PW
PW
PW
PW
PW
PW
PW
PW
RGY
RGY
90 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SN74LV138APWE4
SN74LV138APWG4
SN74LV138APWR
SN74LV138APWRE4
SN74LV138APWRG4
SN74LV138APWT
SN74LV138APWTE4
SN74LV138APWTG4
SN74LV138ARGYR
SN74LV138ARGYRG4
90 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
90 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
1000 Green (RoHS & CU NIPDAU Level-2-260C-1YEAR
no Sb/Br)
QFN
1000 Green (RoHS & CU NIPDAU Level-2-260C-1YEAR
no Sb/Br)
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
Eco Plan
24-Aug-2005
(2)
-
The planned eco-friendly classification: Pb-Free (RoHS) or Green (RoHS
&
no Sb/Br)
-
please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
Addendum-Page 2
MECHANICAL DATA
MPDS006C – FEBRUARY 1996 – REVISED AUGUST 2000
DGV (R-PDSO-G**)
PLASTIC SMALL-OUTLINE
24 PINS SHOWN
0,23
0,13
M
0,07
0,40
24
13
0,16 NOM
4,50
4,30
6,60
6,20
Gage Plane
0,25
0°–ā8°
0,75
1
12
0,50
A
Seating Plane
0,08
0,15
0,05
1,20 MAX
PINS **
14
16
20
24
38
48
56
DIM
A MAX
A MIN
3,70
3,50
3,70
3,50
5,10
4,90
5,10
4,90
7,90
7,70
9,80
9,60
11,40
11,20
4073251/E 08/00
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion, not to exceed 0,15 per side.
D. Falls within JEDEC: 24/48 Pins – MO-153
14/16/20/56 Pins – MO-194
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MSSO002E – JANUARY 1995 – REVISED DECEMBER 2001
DB (R-PDSO-G**)
PLASTIC SMALL-OUTLINE
28 PINS SHOWN
0,38
0,22
0,65
28
M
0,15
15
0,25
0,09
5,60
5,00
8,20
7,40
Gage Plane
1
14
0,25
A
0°–ā8°
0,95
0,55
Seating Plane
0,10
2,00 MAX
0,05 MIN
PINS **
14
16
20
24
28
30
38
DIM
6,50
5,90
6,50
5,90
7,50
8,50
7,90
10,50
9,90
10,50 12,90
A MAX
A MIN
6,90
9,90
12,30
4040065 /E 12/01
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion not to exceed 0,15.
D. Falls within JEDEC MO-150
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MTSS001C – JANUARY 1995 – REVISED FEBRUARY 1999
PW (R-PDSO-G**)
PLASTIC SMALL-OUTLINE PACKAGE
14 PINS SHOWN
0,30
0,19
M
0,10
0,65
14
8
0,15 NOM
4,50
4,30
6,60
6,20
Gage Plane
0,25
1
7
0°–8°
A
0,75
0,50
Seating Plane
0,10
0,15
0,05
1,20 MAX
PINS **
8
14
16
20
24
28
DIM
3,10
2,90
5,10
4,90
5,10
4,90
6,60
6,40
7,90
9,80
9,60
A MAX
A MIN
7,70
4040064/F 01/97
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion not to exceed 0,15.
D. Falls within JEDEC MO-153
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications,
enhancements, improvements, and other changes to its products and services at any time and to discontinue
any product or service without notice. Customers should obtain the latest relevant information before placing
orders and should verify that such information is current and complete. All products are sold subject to TI’s terms
and conditions of sale supplied at the time of order acknowledgment.
TI warrants performance of its hardware products to the specifications applicable at the time of sale in
accordance with TI’s standard warranty. Testing and other quality control techniques are used to the extent TI
deems necessary to support this warranty. Except where mandated by government requirements, testing of all
parameters of each product is not necessarily performed.
TI assumes no liability for applications assistance or customer product design. Customers are responsible for
their products and applications using TI components. To minimize the risks associated with customer products
and applications, customers should provide adequate design and operating safeguards.
TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right,
copyright, mask work right, or other TI intellectual property right relating to any combination, machine, or process
in which TI products or services are used. Information published by TI regarding third-party products or services
does not constitute a license from TI to use such products or services or a warranty or endorsement thereof.
Use of such information may require a license from a third party under the patents or other intellectual property
of the third party, or a license from TI under the patents or other intellectual property of TI.
Reproduction of information in TI data books or data sheets is permissible only if reproduction is without
alteration and is accompanied by all associated warranties, conditions, limitations, and notices. Reproduction
of this information with alteration is an unfair and deceptive business practice. TI is not responsible or liable for
such altered documentation.
Resale of TI products or services with statements different from or beyond the parameters stated by TI for that
product or service voids all express and any implied warranties for the associated TI product or service and
is an unfair and deceptive business practice. TI is not responsible or liable for any such statements.
Following are URLs where you can obtain information on other Texas Instruments products and application
solutions:
Products
Applications
Audio
Amplifiers
amplifier.ti.com
www.ti.com/audio
Data Converters
dataconverter.ti.com
Automotive
www.ti.com/automotive
DSP
dsp.ti.com
Broadband
Digital Control
Military
www.ti.com/broadband
www.ti.com/digitalcontrol
www.ti.com/military
Interface
Logic
interface.ti.com
logic.ti.com
Power Mgmt
Microcontrollers
power.ti.com
Optical Networking
Security
www.ti.com/opticalnetwork
www.ti.com/security
www.ti.com/telephony
www.ti.com/video
microcontroller.ti.com
Telephony
Video & Imaging
Wireless
www.ti.com/wireless
Mailing Address:
Texas Instruments
Post Office Box 655303 Dallas, Texas 75265
Copyright 2005, Texas Instruments Incorporated
相关型号:
SN54LV138J
LV/LV-A/LVX/H SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, CDIP16, 0.300 INCH, CERAMIC, DIP-16
TI
©2020 ICPDF网 联系我们和版权申明