CDC209-7 [TI]

DUAL 1-LINE TO 4-LINE CLOCK DRIVERS WITH 3-STATE OUTPUTS;
CDC209-7
型号: CDC209-7
厂家: TEXAS INSTRUMENTS    TEXAS INSTRUMENTS
描述:

DUAL 1-LINE TO 4-LINE CLOCK DRIVERS WITH 3-STATE OUTPUTS

驱动 输出元件
文件: 总11页 (文件大小:190K)
中文:  中文翻译
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CDC209, CDC209–7  
DUAL 1-LINE TO 4-LINE CLOCK DRIVERS  
WITH 3-STATE OUTPUTS  
SCAS108D – MARCH 1990 – REVISED MAY 1997  
DW OR N PACKAGE  
(TOP VIEW)  
CDC209 Replaces 74AC11208  
CDC209-7 Replaces 74AC11208-7  
Low-Skew Propagation Delay  
Specifications for Clock-Driver  
Applications  
1Y2  
1Y3  
1Y4  
GND  
GND  
GND  
GND  
2Y1  
1Y1  
1A  
1OE1  
1OE2  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
CMOS-Compatible Inputs and Outputs  
V
Flow-Through Architecture Optimizes  
PCB Layout  
CC  
V
CC  
2A  
Characterized for Operation at 5-V and  
2OE1  
2OE2  
2Y4  
3.3-V V  
CC  
2Y2  
2Y3  
Center-Pin V  
and GND Pin  
CC  
Configurations Minimize High-Speed  
Switching Noise  
EPIC (Enhanced-Performance Implanted  
CMOS) 1-µm Process  
500-mA Typical Latch-Up Immunity at 125°C  
Package Options Include Plastic  
Small-Outline Package (DW) and Standard  
Plastic 300-mil DIPs (N)  
description  
The CDC209/209-7 contains dual clock-driver circuits that fanout one input signal to four outputs with minimum  
skew for clock distribution (see Figure 2). The device also offers two output-enable (OE1 and OE2) inputs for  
each circuit that can force the outputs to be disabled to a high-impedance state or to a high- or low-logic level  
independent of the signal on the respective A input.  
Skew parameters are specified for a reduced temperature and voltage range common to many applications.  
The CDC209/209-7 is characterized for operation fromT = 40°C to 85°C.  
A
FUNCTION TABLES  
INPUTS  
OUTPUTS  
1OE1 1OE2  
1A  
L
1Y1  
L
1Y2  
L
1Y3  
L
1Y4  
L
L
L
L
L
H
X
H
H
H
H
L
H
L
L
L
L
L
H
H
X
H
H
H
H
H
X
Z
Z
Z
Z
INPUTS  
OUTPUTS  
2OE1 2OE2  
2A  
L
2Y1  
L
2Y2  
L
2Y3  
L
2Y4  
L
L
L
L
L
H
X
H
H
H
H
L
H
L
L
L
L
L
H
H
X
H
H
H
H
H
X
Z
Z
Z
Z
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.  
EPIC is a trademark of Texas Instruments Incorporated.  
Copyright 1997, Texas Instruments Incorporated  
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  
CDC209, CDC209–7  
DUAL 1-LINE TO 4-LINE CLOCK DRIVERS  
WITH 3-STATE OUTPUTS  
SCAS108D – MARCH 1990 – REVISED MAY 1997  
logic symbol  
X/Y  
1
18  
17  
1
2
3
V4  
1
2
1OE1  
1OE2  
G5  
EN  
20  
1
4, 5  
1Y1  
1Y2  
1Y3  
1Y4  
4, 5  
4, 5  
4, 5  
19  
2
1A  
3
13  
12  
8
9
2Y1  
2Y2  
2Y3  
2Y4  
2OE1  
2OE2  
10  
11  
14  
2A  
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.  
logic diagram (positive logic)  
18  
1OE1  
20  
1
1Y1  
1Y2  
17  
1OE2  
2
3
1Y3  
1Y4  
19  
1A  
13  
2OE1  
8
9
2Y1  
2Y2  
12  
2OE2  
10  
11  
2Y3  
2Y4  
14  
2A  
2
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
CDC209, CDC209–7  
DUAL 1-LINE TO 4-LINE CLOCK DRIVERS  
WITH 3-STATE OUTPUTS  
SCAS108D – MARCH 1990 – REVISED MAY 1997  
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)  
Supply voltage range, V  
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to 7 V  
CC  
Input voltage range, V (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to V  
+ 0.5 V  
+ 0.5 V  
I
CC  
CC  
Output voltage range, V (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to V  
O
Input clamp current, I (V < 0 or V > V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA  
IK  
I
I
CC  
Output clamp current, I  
(V < 0 or V > V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA  
OK  
O O CC  
Continuous output current, I (V = 0 to V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA  
Continuous current through V  
Maximum power dissipation at T = 55°C (in still air) (see Note 2): DW package . . . . . . . . . . . . . . . . . . 1.6 W  
O
O
CC  
CC  
or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±200 mA  
A
N package . . . . . . . . . . . . . . . . . . . . 1.3 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 negative-voltage ratings may be exceeded if the input and output clamp-current ratings are observed.  
2. The maximum package power dissipation is calculated using a junction temperature of 150°C and a board trace length of 750 mils,  
except for the N package, which has a trace length of zero. For more information, refer to the Package Thermal Considerations  
application note in the 1994 ABT Advanced BiCMOS Technology Data Book, literature number SCBD002B.  
recommended operating conditions  
MIN NOM  
MAX  
UNIT  
V
Supply voltage  
3
2.1  
5
5.5  
V
CC  
IH  
V
V
V
V
V
V
= 3 V  
CC  
CC  
CC  
CC  
CC  
CC  
V
High-level input voltage  
= 4.5 V  
= 5.5 V  
= 3 V  
3.15  
3.85  
V
0.9  
1.35  
1.65  
V
V
Low-level input voltage  
Input voltage  
= 4.5 V  
= 5.5 V  
V
V
IL  
0
V
I
CC  
–4  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
= 3 V  
I
High-level output current  
= 4.5 V  
= 5.5 V  
= 3 V  
24  
24  
12  
mA  
OH  
I
Low-level output current  
= 4.5 V  
= 5.5 V  
24  
mA  
OL  
24  
t/v  
Input transition rise or fall rate  
Input clock frequency  
0
10  
ns/V  
MHz  
°C  
f
60  
clock  
T
A
Operating free-air temperature  
40  
85  
3
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
CDC209, CDC209–7  
DUAL 1-LINE TO 4-LINE CLOCK DRIVERS  
WITH 3-STATE OUTPUTS  
SCAS108D – MARCH 1990 – REVISED MAY 1997  
electrical characteristics over recommended operating free-air temperature range (unless  
otherwise noted)  
PARAMETER  
TEST CONDITIONS  
T
MIN  
2.9  
TYP  
MAX  
UNIT  
A†  
25°C  
Full range  
25°C  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
= 3 V  
2.9  
4.4  
I
= 50 µA  
= 4.5 V  
= 5.5 V  
= 3 V  
OH  
OH  
Full range  
25°C  
4.4  
5.4  
Full range  
25°C  
5.4  
V
OH  
High-level output voltage  
2.58  
2.48  
3.94  
3.8  
V
I
= 4 mA  
Full range  
25°C  
= 4.5 V  
Full range  
25°C  
I
I
= 24 mA  
OH  
4.94  
4.8  
V
CC  
V
CC  
V
CC  
= 5.5 V  
= 5.5 V  
= 3 V  
Full range  
Full range  
25°C  
= 75 mA ,  
3.85  
OH  
0.1  
0.1  
Full range  
25°C  
0.1  
I
= 50 µA  
V
CC  
V
CC  
V
CC  
V
CC  
= 4.5 V  
= 5.5 V  
= 3 V  
OL  
OL  
Full range  
25°C  
0.1  
0.1  
Full range  
25°C  
0.1  
V
OL  
Low-level output voltage  
0.36  
0.44  
0.36  
0.44  
0.36  
0.44  
1.65  
±0.1  
±1  
V
I
= 12 mA  
= 24 mA  
Full range  
25°C  
= 4.5 V  
Full range  
25°C  
I
I
OL  
V
CC  
V
CC  
V
CC  
= 5.5 V  
= 5.5 V  
= 5.5 V  
Full range  
Full range  
25°C  
= 75 mA ,  
OL  
I
I
I
Input current  
V = V  
or GND  
µA  
µA  
µA  
I
I
CC  
Full range  
25°C  
±0.5  
±5  
High-impedance output current  
Supply current  
V
= V  
or GND  
V
= 5.5 V  
= 5.5 V  
OZ  
CC  
O
CC  
CC  
CC  
Full range  
25°C  
8
V = V  
or GND,  
I
CC  
V
I
O
= 0  
Full range  
25°C  
80  
C
C
Input capacitance  
Output capacitance  
V = V  
or GND  
V
V
= 5 V  
= 5 V  
4
pF  
pF  
i
I
CC  
CC  
V
= V or GND  
CC  
25°C  
10  
o
O
CC  
Full range is T = 40°C to 85°C.  
Not more than one output should be tested at a time, and the duration of the test should not exceed 10 ms.  
A
4
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
CDC209, CDC209–7  
DUAL 1-LINE TO 4-LINE CLOCK DRIVERS  
WITH 3-STATE OUTPUTS  
SCAS108D – MARCH 1990 – REVISED MAY 1997  
switching characteristics over recommended operating free-air temperature range,  
V
= 3.3 V ± 0.3 V (unless otherwise noted) (see Figure 1)  
CC  
FROM  
(INPUT)  
TO  
(OUTPUT)  
PARAMETER  
T
A†  
MIN  
TYP  
MAX  
UNIT  
25°C  
Full range  
25°C  
4.8  
4.8  
5.1  
5.1  
5.2  
5.2  
7.8  
7.8  
5.1  
5.1  
6.8  
6.8  
3.4  
3.4  
4.1  
4.1  
11.1  
13.1  
14.6  
14.3  
15.6  
14.2  
15.8  
15.7  
17.4  
14.2  
15.7  
19.5  
22.8  
8.6  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
t
t
t
t
t
t
t
t
Propagation delay time, low-to-high level  
1A and 2A  
1A and 2A  
Any Y  
Any Y  
Any Y  
Any Y  
Any Y  
Any Y  
Any Y  
Any Y  
PLH  
PHL  
PLH  
PHL  
PZH  
PZL  
PHZ  
PLZ  
12.2  
11.9  
13.3  
11.8  
16.3  
6.9  
Propagation delay time, high-to-low level  
Propagation delay time, low-to-high level  
Propagation delay time, high-to-low level  
Enable time to the high level  
Full range  
25°C  
1OE1, 1OE2, and  
2OE1, 2OE2  
Full range  
25°C  
1OE1, 1OE2, and  
2OE1, 2OE2  
Full range  
25°C  
1OE2 or 2OE2  
1OE1 or 2OE1  
1OE2 or 2OE2  
1OE1 or 2OE1  
Full range  
25°C  
Enable time to the low level  
Full range  
25°C  
Disable time from the high level  
Disable time from the low level  
Full range  
25°C  
9.2  
7.5  
9.4  
Full range  
10.2  
Full range is T = 40°C to 85°C.  
A
switching characteristics over recommended operating free-air temperature range,  
V
= 5 V ± 0.5 V (unless otherwise noted) (see Figure 1)  
CC  
FROM  
(INPUT)  
TO  
(OUTPUT)  
PARAMETER  
T
A†  
MIN  
TYP  
MAX  
UNIT  
25°C  
Full range  
25°C  
4.2  
4.2  
4.2  
4.2  
4.6  
4.6  
4.8  
4.8  
4.3  
4.3  
5.3  
5.3  
3
5.5  
9
9.9  
9.3  
10.1  
9.6  
10.7  
10.2  
11  
t
t
t
t
t
t
t
t
Propagation delay time, low-to-high level  
1A and 2A  
1A and 2A  
Any Y  
ns  
PLH  
PHL  
PLH  
PHL  
PZH  
PZL  
PHZ  
PLZ  
7
7.3  
7.7  
7.2  
9
Propagation delay time, high-to-low level  
Propagation delay time, low-to-high level  
Propagation delay time, high-to-low level  
Enable time to the high level  
Any Y  
Any Y  
Any Y  
Any Y  
Any Y  
Any Y  
Any Y  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
Full range  
25°C  
1OE1, 1OE2, and  
2OE1, 2OE2  
Full range  
25°C  
1OE1, 1OE2, and  
2OE1, 2OE2  
Full range  
25°C  
9.4  
4
1OE2 or 2OE2  
1OE1 or 2OE1  
1OE2 or 2OE2  
1OE1 or 2OE1  
Full range  
25°C  
12.2  
13.5  
7.5  
8
Enable time to the low level  
Full range  
25°C  
5.4  
5.7  
Disable time from the high level  
Disable time from the low level  
Full range  
25°C  
3
3.7  
3.7  
7.5  
8.2  
Full range  
Full range is T = 40°C to 85°C.  
A
5
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
CDC209, CDC209–7  
DUAL 1-LINE TO 4-LINE CLOCK DRIVERS  
WITH 3-STATE OUTPUTS  
SCAS108D – MARCH 1990 – REVISED MAY 1997  
switching characteristics, V  
= 5 V ± 0.25 V, T = 25°C to 70°C (see Note 3 and Figures 1 and 2)  
A
CC  
CDC209  
CDC209-7  
FROM  
(INPUT)  
TO  
(OUTPUT)  
PARAMETER  
UNIT  
MIN  
6
MAX  
MIN  
6
MAX  
t
t
t
Propagation delay time, low-to-high level  
8.5  
9.3  
1
8.5  
9.3  
0.7  
PLH  
PHL  
sk(o)  
1A and 2A  
1A and 2A  
Any Y  
Any Y  
ns  
ns  
Propagation delay time, high-to-low level  
output skew time  
6
6
NOTE 3: All specifications are valid only for all outputs switching simultaneously and in phase.  
operating characteristics, V  
= 5 V, T = 25°C  
A
CC  
PARAMETER  
TEST CONDITIONS  
= 50 pF, f = 1 MHz  
L
MIN  
TYP  
95  
MAX  
UNIT  
Outputs enabled  
Outputs disabled  
C
Power dissipation capacitance per bank  
C
pF  
pd  
10  
PARAMETER MEASUREMENT INFORMATION  
2 × V  
CC  
Open  
GND  
TEST  
S1  
Open  
2 × V  
S1  
t
t
t
/t  
500 Ω  
PLH PHL  
From Output  
Under Test  
/t  
PLZ PZL  
CC  
GND  
/t  
PHZ PZH  
C
= 50 pF  
L
500 Ω  
(see Note A)  
V
CC  
Output  
Control  
(low-level  
enabling)  
LOAD CIRCUIT FOR OUTPUTS  
50%  
50%  
0 V  
t
PZL  
t
PLZ  
V  
V
CC  
CC  
Input  
(see Note B)  
Output  
Waveform 1  
50%  
50%  
50% V  
CC  
20% V  
CC  
0 V  
S1 at 2 × V  
(see Note C)  
CC  
V
OL  
OH  
t
PLH  
t
PHZ  
t
PHL  
t
PZH  
Output  
Waveform 2  
S1 at GND  
V
V
OH  
80% V  
CC  
Output  
50% V  
50% V  
50% V  
CC  
CC  
V
CC  
(see Note C)  
OL  
0 V  
VOLTAGE WAVEFORMS  
PROPAGATION DELAY TIMES  
VOLTAGE WAVEFORMS  
ENABLE AND DISABLE TIMES  
NOTES: A.  
C includes probe and jig capacitance.  
L
B. All input pulses are supplied by generators having the following characteristics: PRR 10 MHz, Z = 50 , t 3 ns, t 3 ns.  
O
r
f
For testing pulse duration: t = t = 1 to 3 ns. Pulse polarity can be either high-to-low-to-high or low-to-high-to-low.  
r
f
C. 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.  
Figure 1. Load Circuit and Voltage Waveforms  
6
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
CDC209, CDC209–7  
DUAL 1-LINE TO 4-LINE CLOCK DRIVERS  
WITH 3-STATE OUTPUTS  
SCAS108D – MARCH 1990 – REVISED MAY 1997  
PARAMETER MEASUREMENT INFORMATION  
1A, 2A  
1Y1  
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
PLH1  
PLH2  
PLH3  
PLH4  
PLH5  
PLH6  
PLH7  
PLH8  
PHL1  
PHL2  
PHL3  
PHL4  
PHL5  
PHL6  
PHL7  
PHL8  
1Y2  
1Y3  
1Y4  
2Y1  
2Y2  
2Y3  
2Y4  
NOTE D: Output skew, t  
sk(o)  
, is calculated as the greater of:  
– The difference between the fastest and slowest of t  
– The difference between the fastest and slowest of t  
(n = 1, 2, . . . , 8)  
(n = 1, 2, . . . , 8)  
PLHn  
PHLn  
Figure 2. Waveforms for Calculation of t  
sk(o)  
7
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
CDC209, CDC209–7  
DUAL 1-LINE TO 4-LINE CLOCK DRIVERS  
WITH 3-STATE OUTPUTS  
SCAS108D – MARCH 1990 – REVISED MAY 1997  
MECHANICAL INFORMATION  
DW (R-PDSO-G**)  
PLASTIC SMALL-OUTLINE PACKAGE  
16 PIN SHOWN  
PINS **  
0.050 (1,27)  
16  
20  
24  
28  
DIM  
0.020 (0,51)  
0.014 (0,35)  
0.010 (0,25)  
M
0.410  
0.510  
0.610  
0.710  
A MAX  
(10,41) (12,95) (15,49) (18,03)  
16  
9
0.400  
0.500  
0.600  
0.700  
A MIN  
(10,16) (12,70) (15,24) (17,78)  
0.419 (10,65)  
0.400 (10,15)  
0.010 (0,25) NOM  
0.299 (7,59)  
0.293 (7,45)  
Gage Plane  
0.010 (0,25)  
1
8
0°8°  
0.050 (1,27)  
0.016 (0,40)  
A
Seating Plane  
0.004 (0,10)  
0.012 (0,30)  
0.004 (0,10)  
0.104 (2,65) MAX  
4040000/B 03/95  
NOTES: A. All linear dimensions are in inches (millimeters).  
B. This drawing is subject to change without notice.  
C. Body dimensions do not include mold flash or protrusion not to exceed 0.006 (0,15).  
D. Falls within JEDEC MS-013  
8
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
CDC209, CDC209–7  
DUAL 1-LINE TO 4-LINE CLOCK DRIVERS  
WITH 3-STATE OUTPUTS  
SCAS108D – MARCH 1990 – REVISED MAY 1997  
MECHANICAL INFORMATION  
N (R-PDIP-T**)  
PLASTIC DUAL-IN-LINE PACKAGE  
16 PIN SHOWN  
PINS **  
14  
16  
18  
20  
DIM  
0.775  
(19,69)  
0.775  
(19,69)  
0.920  
(23.37)  
0.975  
(24,77)  
A MAX  
A
16  
9
0.745  
(18,92)  
0.745  
(18,92)  
0.850  
(21.59)  
0.940  
(23,88)  
A MIN  
0.260 (6,60)  
0.240 (6,10)  
1
8
0.070 (1,78) MAX  
0.020 (0,51) MIN  
0.310 (7,87)  
0.290 (7,37)  
0.035 (0,89) MAX  
0.200 (5,08) MAX  
Seating Plane  
0.125 (3,18) MIN  
0.100 (2,54)  
0°15°  
0.021 (0,53)  
0.015 (0,38)  
0.010 (0,25)  
M
0.010 (0,25) NOM  
14/18 PIN ONLY  
4040049/C 08/95  
NOTES: A. All linear dimensions are in inches (millimeters).  
B. This drawing is subject to change without notice.  
C. Falls within JEDEC MS-001 (20 pin package is shorter then MS-001.)  
9
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
PACKAGE OPTION ADDENDUM  
www.ti.com  
16-Dec-2006  
PACKAGING INFORMATION  
Orderable Device  
Status (1)  
Package Package  
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)  
Qty  
Type  
SOIC  
SOIC  
SSOP  
SOIC  
SOIC  
PDIP  
Drawing  
DW  
DW  
DB  
CDC209-7DW  
CDC209-7DWR  
CDC209DBLE  
CDC209DW  
OBSOLETE  
OBSOLETE  
OBSOLETE  
OBSOLETE  
OBSOLETE  
OBSOLETE  
20  
20  
20  
20  
20  
20  
TBD  
TBD  
TBD  
TBD  
TBD  
TBD  
Call TI  
Call TI  
Call TI  
Call TI  
Call TI  
Call TI  
Call TI  
Call TI  
Call TI  
Call TI  
Call TI  
Call TI  
DW  
DW  
N
CDC209DWR  
CDC209N  
(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.  
(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 1  
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  
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Reproduction of information in TI data books or data sheets is permissible only if reproduction is without  
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Resale of TI products or services with statements different from or beyond the parameters stated by TI for that  
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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  
Low Power Wireless www.ti.com/lpw  
Telephony  
Video & Imaging  
Wireless  
www.ti.com/wireless  
Mailing Address:  
Texas Instruments  
Post Office Box 655303 Dallas, Texas 75265  
Copyright 2006, Texas Instruments Incorporated  

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