CD4541B_16 [TI]
CMOS Programmable Timer;
| 型号： | CD4541B_16 |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | CMOS Programmable Timer |
| 文件： | 总15页 (文件大小：573K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CD4541B
CMOS Programmable Timer
High Voltage Types (20V Rating)
Data sheet acquired from Harris Semiconductor
SCHS085E – Revised September 2003
The output from this timer is the Q or Q output from the 8th,
10th, 13th, or 16th counter stage. The desired stage is chosen
using time-select inputs A and B (see Frequency Select Table).
Features
• Low Symmetrical Output Resistance, Typically 100Ω
at V
= 15V
DD
The output is available in either of two modes selectable via the
MODE input, pin 10 (see Truth Table). When this MODE input is
a logic “1”, the output will be a continuous square wave having
[ /Title
(CD45
41B)
/Sub-
ject
(CMO
S Pro-
gram-
mable
Timer
High
Volt-
age
Types
(20V
Rat-
ing))
/Autho
r ()
/Key-
words
(Har-
ris
Semi-
con-
ductor,
CD400
0,
metal
gate,
• Built-In Low-Power RC Oscillator
• Oscillator Frequency Range . . . . . . . . . . DC to 100kHz
N
a frequency equal to the oscillator frequency divided by 2 .
• External Clock (Applied to Pin 3) can be Used Instead
of Oscillator
With the MODE input set to logic “0” and after a MASTER
N
RESET is initiated, the output (assuming Q output has been
• Operates as 2 Frequency Divider or as a Single-
N-1
selected) changes from a low to a high state after 2
counts
Transition Timer
and remains in that state until another MASTER RESET pulse
is applied or the MODE input is set to a logic “1”.
• Q/Q Select Provides Output Logic Level Flexibility
• AUTO or MASTER RESET Disables Oscillator During
Reset to Reduce Power Dissipation
Timing is initialized by setting the AUTO RESET input (pin 5) to
logic “0” and turning power on. If pin 5 is set to logic “1”, the
AUTO RESET circuit is disabled and counting will not start until
after a positive MASTER RESET pulse is applied and returns
to a low level. The AUTO RESET consumes an appreciable
amount of power and should not be used if low-power operation
• Operates With Very Slow Clock Rise and Fall Times
• Capable of Driving Six Low Power TTL Loads, Three
Low-Power Schottky Loads, or Six HTL Loads Over
the Rated Temperature Range
is desired. For reliable automatic power-on reset, V
be greater than 5V.
should
DD
• Symmetrical Output Characteristics
• 100% Tested for Quiescent Current at 20V
• 5V, 10V, and 15V Parametric Ratings
The RC oscillator, shown in Figure 2, oscillates with a
frequency determined by the RC network and is calculated
using:
• Meets All Requirements of JEDEC Standard No. 13B,
“Standard Specifications for Description of ‘B’ Series
CMOS Devices”
Where f is between 1kHz
and 100kHz
1
----------------------------------
f =
2.3 R
C
TC TC
and R ≥ 10kΩ and ≈ 2R
S
TC
Description
CD4541B programmable timer consists of a 16-stage binary
counter, an oscillator that is controlled by external R-C compo-
nents (2 resistors and a capacitor), an automatic power-on
reset circuit, and output control logic. The counter increments
on positive-edge clock transitions and can also be reset via the
MASTER RESET input.
Ordering Information
TEMP. RANGE
o
PART NUMBER
CD4541BF3A
CD4541BE
( C)
PACKAGE
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
14 Ld CERDIP
14 Ld PDIP
14 Ld SOIC
14 Ld SOIC
14 Ld SOIC
14 Ld SOP
CD4541BM
CD4541BMT
CD4541BM96
CD4541BNSR
CD4541BPW
CD4541BPWR
Pinout
CD4541B
(CERDIP, PDIP, SOIC, SOP, TSSOP)
14 Ld TSSOP
14 Ld TSSOP
TOP VIEW
CMOS
, pdip,
cerdip,
mil,
mili-
tary,
R
C
1
2
3
4
5
6
7
14
13
12
V
DD
TC
NOTE: When ordering, use the entire part number. The suffixes 96
and R denote tape and reel. The suffix T denotes a small-quantity
reel of 250.
B
A
TC
R
S
NC
AUTO RESET
11 NC
10 MODE
mil
MASTER RESET
9
8
Q/Q SELECT
OUTPUT
V
SS
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
Copyright © 2003, Texas Instruments Incorporated
1
CD4541B
Functional Diagram
12
13
1
A
B
R
C
TC
2
3
5
6
10
TC
8
R
Q
S
AR
MR
MODE
Q/Q
SELECT
V
V
= PIN 14
= PIN 7
DD
SS
9
12 13
†A †B
R
N
P
8
Q
1 OF 3
MUX
9
N
P
16
†Q/Q SELECT
2
OR
3
10
13
8
2
2
2
†R
S
V
2
1
DD
8-STAGE
COUNTER
8-STAGE
COUNTER
OSC
R
†C
TC
†R
TC
R
R
10
†MODE
5
PWR ON
RESET
V
SS
V
V
= 14
= 7
DD
SS
† All inputs are protected by CMOS Protection Network.
NC = 4, 11
6
MANUAL RESET†
FIGURE 1.
FREQUENCY SELECTION TABLE
NO. OF
N
A
0
0
1
1
B
0
1
0
1
STAGES N
COUNT 2
8192
13
10
8
3
TO CLOCK
CKT
1024
R
256
S
INTERNAL
RESET
16
65536
C
2
1
TC
TRUTH TABLE
STATE
PIN
5
0
Auto Reset On
Master Reset Off
1
R
TC
Auto Reset Disable
Master Reset On
6
FIGURE 2. RC OSCILLATOR CIRCUIT
9
Output Initially Low After
Reset (Q)
Output Initially High After
Reset (Q)
10
Single Transition Mode
Recycle Mode
2
CD4541B
Absolute Maximum Ratings
Thermal Information
DC Supply - Voltage Range, V
Package Thermal Impedance, θ (see Note 1)
JA
PDIP package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80 C/W
SOIC package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86 C/W
SOP package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76 C/W
TSSOP package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113 C/W
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150 C
DD
o
o
o
o
Voltages Referenced to V Terminal . . . . . . . . . . -0.5V to +20V
SS
Input Voltage Range, All Inputs . . . . . . . . . . . . . -0.5V to V
+0.5V
DD
DC Input Current, Any One Input . . . . . . . . . . . . . . . . . . . . . 10mA
Device Dissipation Per Output Transistor
For T = Full Package Temperature Range
A
(All Package Types) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mW
o
o
o
Maximum Storage Temperature Range (T
) . . . -65 C to 150 C
STG
Maximum Lead Temperature (Soldering 10s)
At Distance 1/16in 1/32in (1.59mm 0.79mm)
from case for 10s Maximum . . . . . . . . . . . . . . . . . . . . . . . . 265 C
(SOIC - Lead Tips Only)
Operating Conditions
o
o
o
Temperature Range T . . . . . . . . . . . . . . . . . . . . . . . -55 C to 125 C
A
Supply Voltage Range
For T = Full Package Temperature Range . . . . .3V (Min), 18V (Typ)
A
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
1. The package thermal impedance is calculated in accordance with JESD 51-7.
Electrical Specifications
o
CONDITIONS
LIMITS AT INDICATED TEMPERATURES ( C)
25
V
(V)
V
V
DD
O
IN
PARAMETER
(V)
0, 5
0, 10
0, 15
0, 20
0, 5
0, 10
0, 15
0, 5
0, 5
0, 10
0, 15
0, 5
0, 10
0, 15
0, 5
0, 10
0, 15
-
(V)
-55
-40
5
85
150
300
600
3000
1.26
3.3
125
150
300
600
3000
1.08
2.8
MIN
TYP
0.04
0.04
0.04
0.08
3.1
8
MAX
UNITS
μA
μA
μA
μA
mA
mA
mA
mA
mA
mA
mA
V
Quiescent Device
Current,
-
5
5
-
5
-
10
15
20
5
10
10
-
10
(Note 2) I
(Max)
DD
-
20
20
-
20
-
100
100
1.85
4.8
12
-
100
Output Low (Sink)
0.4
1.9
1.55
-
Current l (Min)
OL
0.5
10
15
5
5
4
-
1.5
12.6
8.4
7.2
10
20
-3.1
-10
-8
-
Output High (Source)
4.6
-1.9
-1.85
-6
-1.26
-4.1
-3.3
-8.4
0.05
0.05
0.05
4.95
9.95
14.95
1.5
-1.08
-3
-1.55
-
Current, I
(Min)
OH
2.5
5
-6.2
-5
-
9.5
10
15
5
-5
-4.8
-12
-2.8
-7.2
-4
-
13.5
-12.6
-10
-20
0
-
0.05
0.05
0.05
-
Output Voltage:
-
-
-
-
-
-
-
-
-
-
-
Low-Level, V (Max)
OL
-
10
15
5
-
0
V
-
-
0
V
Output Voltage:
-
4.95
5
V
High-Level, V
(Min)
OH
-
-
10
15
5
9.95
10
15
-
-
V
14.95
-
V
Input Low Voltage,
(Max)
0.5, 4.5
1, 9
-
-
-
1.5
3
V
V
IL
-
10
15
3
-
V
1.5, 13.5
-
4
-
4
V
3
CD4541B
Electrical Specifications (Continued)
o
CONDITIONS
LIMITS AT INDICATED TEMPERATURES ( C)
25
V
V
(V)
V
DD
O
IN
PARAMETER
(V)
0.5, 4.5
1, 9
(V)
-55
-40
85
3.5
7
125
MIN
3.5
7
TYP
MAX
UNITS
Input High Voltage,
-
5
-
-
-
-
-
V
V
V
(Min)
IH
-
-
10
15
18
-
-
1.5, 13.5
-
-
11
1
11
-
-
V
-5
Input Current, l (Max)
IN
0, 18
0.1
0.1
1
10
0.1
μA
NOTE:
o
2. With AUTO RESET enabled, additional current drain at 25 C is:
7μA (Typ), 200μA (Max) at 5V;
30μA (Typ), 350μA (Max) at 10V;
80μA (Typ), 500μA (Max) at 15V
o
Dynamic Electrical Specifications T = 25 C, Input t , t = 20ns, C = 50pF, R = 200kΩ
A
r
f
L
L
PARAMETER
SYMBOL
V
(V)
MIN
TYP
3.5
MAX
10.5
3.8
2.9
18
10
7.5
200
100
80
360
180
130
-
UNITS
DD
8
Propagation Delay Times
Clock to Q
(2 ) t
, t
5
-
μs
μs
PHL PLH
10
15
5
-
1.25
0.9
-
μs
16
(2 ) t
, t
PHL PLH
-
6.0
μs
10
15
5
-
3.5
μs
-
2.5
μs
Transition Time
t
-
100
50
ns
THL
10
15
5
-
ns
-
40
ns
t
-
180
90
ns
THL
10
15
5
-
ns
-
900
300
225
-
65
ns
MASTER RESET, CLOCK
Pulse Width
300
100
85
ns
10
15
5
-
ns
-
ns
Maximum Clock Pulse Input
Frequency
f
1.5
-
MHz
MHz
MHz
μs
CL
10
15
-
4
-
-
6
-
Maximum Clock Pulse Input
Rise or Fall time
t , t
5, 10, 15
Unlimited
r
f
4
CD4541B
Digital Timer Application
A positive pulse on MASTER RESET resets the counters
and latch. The output goes high and remains high until the
number of pulses, selected by A and B, are counted. This
circuit is retriggerable and is as accurate as the input fre-
quency. If additional accuracy is desired, an external clock
can be used on pin 3. A setup time equal to the width of the
one-shot output is required immediately following initial
power up, during which time the output will be high.
V
DD
R
C
TC
1
14
2
3
4
5
13
12
11
10
B
A
TC
R
AR
MR
S
6
7
9
8
OUTPUT
INPUT
t
FIGURE 3. DIGITAL TIMER APPLICATION CIRCUIT
5
PACKAGE OPTION ADDENDUM
www.ti.com
15-Oct-2009
PACKAGING INFORMATION
Orderable Device
CD4541BE
Status (1)
ACTIVE
ACTIVE
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
PDIP
N
14
25
Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type
CD4541BEE4
PDIP
N
14
25
Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type
CD4541BF
CD4541BF3A
CD4541BM
ACTIVE
ACTIVE
ACTIVE
CDIP
CDIP
SOIC
J
J
14
14
14
1
1
TBD
TBD
A42
A42
N / A for Pkg Type
N / A for Pkg Type
D
50 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
CD4541BM96
CD4541BM96E4
CD4541BM96G4
CD4541BME4
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOIC
SOIC
SOIC
SOIC
SOIC
SOIC
SOIC
SOIC
SO
D
D
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
D
50 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
CD4541BMG4
CD4541BMT
D
50 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
D
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
CD4541BMTE4
CD4541BMTG4
CD4541BNSR
CD4541BNSRE4
CD4541BNSRG4
CD4541BPW
D
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
D
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
NS
NS
NS
PW
PW
PW
PW
PW
PW
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SO
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SO
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
90 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
CD4541BPWE4
CD4541BPWG4
CD4541BPWR
CD4541BPWRE4
CD4541BPWRG4
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)
(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
15-Oct-2009
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), 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.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
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
PACKAGE MATERIALS INFORMATION
www.ti.com
30-Jul-2010
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0
B0
K0
P1
W
Pin1
Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant
(mm) W1 (mm)
CD4541BM96
CD4541BNSR
CD4541BPWR
SOIC
SO
D
14
14
14
2500
2000
2000
330.0
330.0
330.0
16.4
16.4
12.4
6.5
8.2
6.9
9.0
10.5
5.6
2.1
2.5
1.6
8.0
12.0
8.0
16.0
16.0
12.0
Q1
Q1
Q1
NS
PW
TSSOP
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
30-Jul-2010
*All dimensions are nominal
Device
Package Type Package Drawing Pins
SPQ
Length (mm) Width (mm) Height (mm)
CD4541BM96
CD4541BNSR
CD4541BPWR
SOIC
SO
D
14
14
14
2500
2000
2000
346.0
346.0
346.0
346.0
346.0
346.0
33.0
33.0
29.0
NS
PW
TSSOP
Pack Materials-Page 2
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 TI 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. Information of third parties may be subject to additional
restrictions.
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.
TI products are not authorized for use in safety-critical applications (such as life support) where a failure of the TI product would reasonably
be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement specifically governing
such use. Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications, and
acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products
and any use of TI products in such safety-critical applications, notwithstanding any applications-related information or support that may be
provided by TI. Further, Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in
such safety-critical applications.
TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are
specifically designated by TI as military-grade or "enhanced plastic." Only products designated by TI as military-grade meet military
specifications. Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is solely at
the Buyer's risk, and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use.
TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products are
designated by TI as compliant with ISO/TS 16949 requirements. Buyers acknowledge and agree that, if they use any non-designated
products in automotive applications, TI will not be responsible for any failure to meet such requirements.
Following are URLs where you can obtain information on other Texas Instruments products and application solutions:
Products
Applications
Audio
Amplifiers
amplifier.ti.com
dataconverter.ti.com
www.dlp.com
www.ti.com/audio
Data Converters
DLP® Products
Automotive
www.ti.com/automotive
www.ti.com/communications
Communications and
Telecom
DSP
dsp.ti.com
Computers and
Peripherals
www.ti.com/computers
Clocks and Timers
Interface
www.ti.com/clocks
interface.ti.com
logic.ti.com
Consumer Electronics
Energy
www.ti.com/consumer-apps
www.ti.com/energy
Logic
Industrial
www.ti.com/industrial
Power Mgmt
Microcontrollers
RFID
power.ti.com
Medical
www.ti.com/medical
microcontroller.ti.com
www.ti-rfid.com
Security
www.ti.com/security
Space, Avionics &
Defense
www.ti.com/space-avionics-defense
RF/IF and ZigBee® Solutions www.ti.com/lprf
Video and Imaging
Wireless
www.ti.com/video
www.ti.com/wireless-apps
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2010, Texas Instruments Incorporated
相关型号：
©2020 ICPDF网 联系我们和版权申明