CD74HCT393MTE4 [TI]

High-Speed CMOS Logic Dual 4-Stage Binary Counter; 高速CMOS逻辑双路4级二进制计数器
CD74HCT393MTE4
型号: CD74HCT393MTE4
厂家: TEXAS INSTRUMENTS    TEXAS INSTRUMENTS
描述:

High-Speed CMOS Logic Dual 4-Stage Binary Counter
高速CMOS逻辑双路4级二进制计数器

计数器 触发器 逻辑集成电路 光电二极管
文件: 总13页 (文件大小:266K)
中文:  中文翻译
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CD54HC393, CD74HC393,  
CD54HCT393, CD74HCT393  
Data sheet acquired from Harris Semiconductor  
SCHS186E  
High-Speed CMOS Logic  
Dual 4-Stage Binary Counter  
September 1997 - Revised August 2003  
Features  
Description  
• Fully Static Operation  
• Buffered Inputs  
The ’HC393 and ’HCT393 are 4-stage ripple-carry binary  
counters. All counter stages are master-slave flip-flops. The  
state of the stage advances one count on the negative  
transition of each clock pulse; a high voltage level on the MR  
line resets all counters to their zero state. All inputs and  
outputs are buffered.  
[ /Title  
(CD74  
HC393  
,
CD74  
HCT39  
3)  
/Sub-  
ject  
(High  
Speed  
CMOS  
• Common Reset  
• Negative-Edge Clocking  
• Fanout (Over Temperature Range)  
Ordering Information  
- Standard Outputs. . . . . . . . . . . . . . . 10 LSTTL Loads  
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads  
TEMP. RANGE  
o
PART NUMBER  
CD54HC393F3A  
CD54HCT393F3A  
CD74HC393E  
( C)  
PACKAGE  
14 Ld CERDIP  
14 Ld CERDIP  
14 Ld PDIP  
14 Ld SOIC  
14 Ld SOIC  
14 Ld SOIC  
14 Ld PDIP  
14 Ld SOIC  
14 Ld SOIC  
14 Ld SOIC  
o
o
• Wide Operating Temperature Range . . . -55 C to 125 C  
• Balanced Propagation Delay and Transition Times  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
• Significant Power Reduction Compared to LSTTL  
Logic ICs  
• HC Types  
CD74HC393M  
- 2V to 6V Operation  
CD74HC393MT  
CD74HC393M96  
CD74HCT393E  
CD74HCT393M  
CD74HCT393MT  
CD74HCT393M96  
- High Noise Immunity: N = 30%, N = 30% of V  
IL IH CC  
at V  
= 5V  
CC  
• HCT Types  
- 4.5V to 5.5V Operation  
- Direct LSTTL Input Logic Compatibility,  
V = 0.8V (Max), V = 2V (Min)  
IL IH  
- CMOS Input Compatibility, I 1µA at V , V  
OL OH  
l
NOTE: When ordering, use the entire part number. The suffix 96  
denotes tape and reel. The suffix T denotes a small-quantity reel of  
250.  
Pinout  
CD54HC393, CD54HCT393  
(CERDIP)  
CD74HC393, CD74HCT393  
(PDIP, SOIC)  
TOP VIEW  
1CP  
1MR  
1Q0  
1Q1  
1Q2  
1Q3  
GND  
1
2
3
4
5
6
7
14 V  
CC  
13 2CP  
12 2MR  
11 2Q0  
10 2Q1  
9
8
2Q2  
2Q3  
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.  
Copyright © 2003, Texas Instruments Incorporated  
1
CD54HC393, CD74HC393, CD54HCT393, CD74HCT393  
Functional Diagram  
3
4
5
6
1Q  
1Q  
1Q  
1Q  
0
1
2
3
1
2
1CP  
1MR  
BINARY  
COUNTER  
11  
10  
9
2Q  
2Q  
2Q  
2Q  
0
1
2
3
13  
12  
2CP  
2MR  
BINARY  
COUNTER  
8
GND = 7  
= 14  
V
CC  
TRUTH TABLE  
OUTPUTS  
CP COUNT  
Q
Q
Q
Q
3
0
1
2
0
1
L
L
L
L
H
L
L
H
H
L
L
L
L
L
2
3
H
L
L
L
4
H
H
H
H
L
L
5
H
L
L
L
6
H
H
L
L
7
H
L
L
8
H
H
H
H
H
H
H
H
9
H
L
L
L
10  
11  
12  
13  
14  
15  
H
H
L
L
H
L
L
H
H
H
H
H
L
L
H
H
H
CP COUNT  
MR  
L
OUTPUT  
No Change  
Count  
L
X
H
L L L L  
H = High Voltage Level, L = Low Voltage Level, X = Don’t Care,  
= Transition from Low to High Level, = Transition from High to Low.  
2
CD54HC393, CD74HC393, CD54HCT393, CD74HCT393  
Logic Diagram  
Q
Q
Q
Q
Q
Q
Q
Q
Φ
Φ
Φ
Φ
Φ
Φ
Φ
Φ
1(13)  
CP  
R
R
R
R
2(12)  
MR  
3(11)  
4(10)  
5(9)  
6(8)  
Q
Q
Q
Q
3
0
1
2
3
CD54HC393, CD74HC393, CD54HCT393, CD74HCT393  
Absolute Maximum Ratings  
Thermal Information  
o
DC Supply Voltage, V  
. . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 7V  
Thermal Resistance (Typical, Note 1)  
θ
( C/W)  
CC  
DC Input Diode Current, I  
For V < -0.5V or V > V  
JA  
IK  
E (PDIP) Package . . . . . . . . . . . . . . . . . . . . . . . . . .  
M (SOIC) Package. . . . . . . . . . . . . . . . . . . . . . . . . .  
80  
86  
+ 0.5V. . . . . . . . . . . . . . . . . . . . . .±20mA  
OK  
For V < -0.5V or V > V  
I
I
CC  
o
DC Output Diode Current, I  
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 150 C  
Maximum Storage Temperature Range . . . . . . . . . .-65 C to 150 C  
Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . . 300 C  
o
o
+ 0.5V . . . . . . . . . . . . . . . . . . . .±20mA  
O
O
CC  
o
DC Output Source or Sink Current per Output Pin, I  
O
For V > -0.5V or V < V  
+ 0.5V . . . . . . . . . . . . . . . . . . . .±25mA  
O
O
CC  
(SOIC - Lead Tips Only)  
DC V  
or Ground Current, I  
I
. . . . . . . . . . . . . . . . . .±50mA  
CC  
CC or GND  
Operating Conditions  
o
o
Temperature Range (T ) . . . . . . . . . . . . . . . . . . . . . -55 C to 125 C  
A
Supply Voltage Range, V  
CC  
HC Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2V to 6V  
HCT Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.5V to 5.5V  
DC Input or Output Voltage, V , V . . . . . . . . . . . . . . . . . 0V to V  
I
O
CC  
Input Rise and Fall Time  
2V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000ns (Max)  
4.5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500ns (Max)  
6V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400ns (Max)  
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.  
DC Electrical Specifications  
TEST  
CONDITIONS  
o
o
o
o
o
25 C  
-40 C TO 85 C -55 C TO 125 C  
V
CC  
PARAMETER  
HC TYPES  
SYMBOL  
V (V)  
I
I
(mA)  
(V)  
MIN  
TYP  
MAX  
MIN  
MAX  
MIN  
MAX  
UNITS  
O
High Level Input  
Voltage  
V
-
-
-
2
4.5  
6
1.5  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.5  
-
1.5  
-
-
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
µA  
IH  
3.15  
-
-
3.15  
-
-
3.15  
4.2  
4.2  
4.2  
-
Low Level Input  
Voltage  
V
-
2
-
0.5  
1.35  
1.8  
-
-
0.5  
1.35  
1.8  
-
-
0.5  
1.35  
1.8  
-
IL  
4.5  
6
-
-
-
-
-
-
High Level Output  
Voltage  
CMOS Loads  
V
V
or V  
IH IL  
-0.02  
2
1.9  
1.9  
1.9  
OH  
-0.02  
-0.02  
-
4.5  
6
4.4  
-
4.4  
-
4.4  
-
5.9  
-
5.9  
-
5.9  
-
High Level Output  
Voltage  
TTL Loads  
-
-
-
-
-
-
-
-4  
4.5  
6
3.98  
-
3.84  
-
3.7  
-
-5.2  
0.02  
0.02  
0.02  
-
5.48  
-
5.34  
-
5.2  
-
Low Level Output  
Voltage  
CMOS Loads  
V
V
or V  
IH IL  
2
-
-
-
-
-
-
-
0.1  
0.1  
0.1  
-
-
-
-
-
-
-
-
0.1  
0.1  
0.1  
-
-
-
-
-
-
-
-
0.1  
0.1  
0.1  
-
OL  
4.5  
6
Low Level Output  
Voltage  
TTL Loads  
-
4
4.5  
6
0.26  
0.26  
±0.1  
0.33  
0.33  
±1  
0.4  
0.4  
±1  
5.2  
-
Input Leakage  
Current  
I
V
or  
6
I
CC  
GND  
Quiescent Device  
Current  
I
V
GND  
or  
0
6
-
-
8
-
80  
-
160  
µA  
CC  
CC  
4
CD54HC393, CD74HC393, CD54HCT393, CD74HCT393  
DC Electrical Specifications (Continued)  
TEST  
CONDITIONS  
o
o
o
o
o
25 C  
-40 C TO 85 C -55 C TO 125 C  
V
CC  
PARAMETER  
HCT TYPES  
SYMBOL  
V (V)  
I
I
(mA)  
(V)  
MIN  
TYP  
MAX  
MIN  
MAX  
MIN  
MAX  
UNITS  
O
High Level Input  
Voltage  
V
-
-
-
-
4.5 to  
5.5  
2
-
-
-
-
-
0.8  
-
2
-
-
0.8  
-
2
-
-
0.8  
-
V
V
V
IH  
Low Level Input  
Voltage  
V
4.5 to  
5.5  
IL  
High Level Output  
Voltage  
CMOS Loads  
V
V
V
or V  
-0.02  
4.5  
4.5  
4.5  
4.5  
4.4  
4.4  
4.4  
OH  
IH  
IH  
IL  
High Level Output  
Voltage  
TTL Loads  
-4  
3.98  
-
-
-
-
3.84  
-
3.7  
-
V
V
V
Low Level Output  
Voltage  
CMOS Loads  
V
or V  
0.02  
4
-
-
0.1  
0.26  
-
-
0.1  
0.33  
-
-
0.1  
0.4  
OL  
IL  
Low Level Output  
Voltage  
TTL Loads  
Input Leakage  
Current  
I
V
and  
0
0
-
5.5  
5.5  
-
-
-
-
-
±0.1  
8
-
-
-
±1  
80  
-
-
-
±1  
µA  
µA  
µA  
I
CC  
GND  
Quiescent Device  
Current  
I
V
or  
160  
490  
CC  
CC  
GND  
Additional Quiescent  
Device Current Per  
Input Pin: 1 Unit Load  
I  
CC  
(Note 2)  
V
4.5 to  
5.5  
100  
360  
450  
CC  
-2.1  
NOTE:  
2. For dual-supply systems theoretical worst case (V = 2.4V, V  
I
= 5.5V) specification is 1.8mA.  
CC  
HCT Input Loading Table  
INPUT  
UNIT LOADS  
nCP  
nMR  
0.4  
1
NOTE: Unit Load is I  
360µA max at 25 C.  
limit specified in DC Electrical Table, e.g.,  
CC  
o
Prerequisite for Switching Specifications  
o
o
o
o
o
25 C  
-40 C TO 85 C  
-55 C TO 125 C  
PARAMETER  
HC TYPES  
SYMBOL  
V
(V)  
MIN  
TYP  
MAX  
MIN  
MAX  
MIN  
MAX  
UNITS  
CC  
Maximum Clock  
Frequency  
f
2
6
-
-
-
-
-
-
-
-
-
-
-
-
5
24  
28  
100  
20  
17  
-
-
-
-
-
-
4
20  
24  
120  
24  
20  
-
-
-
-
-
-
MHz  
MHz  
MHz  
ns  
MAX  
4.5  
30  
35  
80  
16  
14  
6
2
Clock Pulse Width  
t
W
4.5  
6
ns  
ns  
5
CD54HC393, CD74HC393, CD54HCT393, CD74HCT393  
Prerequisite for Switching Specifications (Continued)  
o
o
o
o
o
25 C  
-40 C TO 85 C  
-55 C TO 125 C  
PARAMETER  
SYMBOL  
V
(V)  
MIN  
5
TYP  
MAX  
MIN  
5
MAX  
MIN  
5
MAX  
UNITS  
ns  
CC  
Reset Recovery Time  
t
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
REC  
4.5  
5
5
5
ns  
6
2
5
5
5
ns  
Reset Pulse Width  
t
80  
16  
14  
100  
20  
17  
120  
24  
20  
ns  
W
4.5  
6
ns  
ns  
HCT TYPES  
Maximum Clock  
Frequency  
f
t
4.5  
27  
-
-
22  
-
18  
-
MHz  
MAX  
Clock Pulse Width  
Reset Recovery Time  
Reset Pulse Width  
t
4.5  
4.5  
4.5  
19  
5
-
-
-
-
-
-
24  
5
-
-
-
29  
5
-
-
-
ns  
ns  
ns  
W
REC  
t
16  
20  
24  
W
Switching Specifications Input t , t = 6ns  
r
f
o
o
o
o
o
25 C  
-40 C TO 85 C -55 C TO 125 C  
TEST  
V
CC  
(V)  
PARAMETER  
HC TYPES  
SYMBOL CONDITIONS  
MIN TYP MAX  
MIN  
MAX  
MIN  
MAX UNITS  
Propagation Delay Time  
(Figure 1)  
t
t
C = 50pF  
2
-
-
150  
-
190  
-
225  
ns  
PLH,  
L
PHL  
nCP to nQ  
nCP to nQ  
nCP to nQ  
nCP to nQ  
4.5  
5
-
-
-
-
-
-
-
-
-
-
-
12  
-
30  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
38  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
59  
-
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
pF  
pF  
0
1
2
3
C =15pF  
L
C = 50pF  
6
26  
190  
38  
33  
240  
48  
41  
285  
57  
48  
135  
27  
-
33  
245  
49  
42  
300  
60  
51  
355  
71  
60  
170  
34  
-
50  
295  
59  
50  
360  
72  
61  
430  
86  
73  
205  
41  
-
L
t
t
t
t
C = 50pF  
2
-
PLH,  
L
t
PHL  
4.5  
6
-
-
C = 50pF  
2
-
PLH,  
L
t
PHL  
4.5  
6
-
-
C = 50pF  
2
-
PLH,  
L
t
PHL  
4.5  
6
-
-
-
-
-
-
-
-
-
-
-
-
MR to Q  
C = 50pF  
2
-
n
PLH,  
L
t
PHL  
4.5  
5
-
C =15pF  
11  
-
L
C = 50pF  
6
23  
75  
15  
13  
10  
-
29  
95  
19  
16  
10  
-
35  
110  
22  
19  
10  
-
L
Output Transition Time  
(Figure 1)  
t
, t  
C = 50pF  
2
-
TLH THL  
L
4.5  
6
-
-
Input Capacitance  
C
C = 50pF  
-
-
IN  
L
Power Dissipation Capacitance  
(Notes 3, 4)  
C
C =15pF  
5
20  
PD  
L
6
CD54HC393, CD74HC393, CD54HCT393, CD74HCT393  
Switching Specifications Input t , t = 6ns (Continued)  
r
f
o
o
o
o
o
25 C  
-40 C TO 85 C -55 C TO 125 C  
TEST  
V
CC  
(V)  
PARAMETER  
HCT TYPES  
SYMBOL CONDITIONS  
MIN TYP MAX  
MIN  
MAX  
MIN  
MAX UNITS  
Propagation Delay Time  
(Figure 1)  
t
t
C = 50pF  
4.5  
-
-
32  
-
40  
-
48  
ns  
PLH,  
L
PHL  
nCP to nQ  
nCP to nQ  
C =15pF  
5
-
-
13  
-
-
-
-
-
-
-
-
ns  
ns  
0
L
t
t
t
t
C = 50pF  
4.5  
44  
55  
66  
1
PLH,  
L
t
PHL  
nCP to nQ  
nCP to nQ  
C = 50pF  
4.5  
4.5  
-
-
-
-
50  
62  
-
-
63  
78  
-
-
75  
93  
ns  
ns  
2
PLH,  
L
t
PHL  
C = 50pF  
3
PLH,  
L
t
PHL  
MR to Q  
C = 50pF  
4.5  
5
-
-
-
-
-
-
13  
-
32  
-
-
-
-
-
-
40  
-
-
-
-
-
-
48  
-
ns  
ns  
ns  
pF  
pF  
n
PLH,  
L
t
PHL  
C =15pF  
L
Output Transition  
Input Capacitance  
t
, t  
C = 50pF  
4.5  
-
15  
10  
-
19  
10  
-
22  
10  
-
TLH THL  
L
C
C =15pF  
-
IN  
L
Power Dissipation Capacitance  
(Notes 3, 4)  
C
C =15pF  
5
21  
PD  
L
NOTES:  
3. C  
is used to determine the dynamic power consumption, per stage.  
2
PD  
4. P = V  
f (C  
PD  
+ C ) where f = Input Frequency, C = Output Load Capacitance, V = Supply Voltage.  
CC  
D
CC  
i
L
i
L
Test Circuits and Waveforms  
t = 6ns  
f
t = 6ns  
t = 6ns  
t = 6ns  
r
r
f
V
3V  
CC  
90%  
50%  
10%  
2.7V  
1.3V  
0.3V  
INPUT  
INPUT  
GND  
GND  
t
t
t
t
THL  
TLH  
THL  
TLH  
90%  
1.3V  
90%  
50%  
10%  
INVERTING  
OUTPUT  
INVERTING  
OUTPUT  
10%  
t
t
PLH  
PHL  
t
t
PLH  
PHL  
FIGURE 1. HC AND HCU TRANSITION TIMES AND PROPAGA-  
TION DELAY TIMES, COMBINATION LOGIC  
FIGURE 2. HCT TRANSITION TIMES AND PROPAGATION  
DELAY TIMES, COMBINATION LOGIC  
7
PACKAGE OPTION ADDENDUM  
www.ti.com  
6-Dec-2006  
PACKAGING INFORMATION  
Orderable Device  
Status (1)  
Package Package  
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)  
Qty  
Type  
CDIP  
CDIP  
CDIP  
CDIP  
PDIP  
Drawing  
5962-8989001CA  
CD54HC393F3A  
CD54HCT393F  
CD54HCT393F3A  
CD74HC393E  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
J
J
14  
14  
14  
14  
14  
1
1
TBD  
TBD  
TBD  
TBD  
A42 SNPB  
A42 SNPB  
A42 SNPB  
A42 SNPB  
N / A for Pkg Type  
N / A for Pkg Type  
N / A for Pkg Type  
N / A for Pkg Type  
J
1
J
1
N
25  
Pb-Free  
(RoHS)  
CU NIPDAU N / A for Pkg Type  
CD74HC393EE4  
CD74HC393M  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
PDIP  
SOIC  
SOIC  
SOIC  
SOIC  
SOIC  
SOIC  
PDIP  
PDIP  
SOIC  
SOIC  
SOIC  
SOIC  
SOIC  
SOIC  
N
D
D
D
D
D
D
N
N
D
D
D
D
D
D
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
25  
Pb-Free  
(RoHS)  
CU NIPDAU N / A for Pkg Type  
50 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
CD74HC393M96  
CD74HC393M96E4  
CD74HC393ME4  
CD74HC393MT  
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
50 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
CD74HC393MTE4  
CD74HCT393E  
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
25  
Pb-Free  
(RoHS)  
CU NIPDAU N / A for Pkg Type  
CD74HCT393EE4  
CD74HCT393M  
25  
Pb-Free  
(RoHS)  
CU NIPDAU N / A for Pkg Type  
50 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
CD74HCT393M96  
CD74HCT393M96E4  
CD74HCT393ME4  
CD74HCT393MT  
CD74HCT393MTE4  
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
50 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)  
(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.  
Addendum-Page 1  
PACKAGE OPTION ADDENDUM  
www.ti.com  
6-Dec-2006  
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  
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  
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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  
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