SN74LV393ADGVRG4 [TI]

DUAL 4-BIT BINARY COUNTERS; 双4位二进制计数器
SN74LV393ADGVRG4
型号: SN74LV393ADGVRG4
厂家: TEXAS INSTRUMENTS    TEXAS INSTRUMENTS
描述:

DUAL 4-BIT BINARY COUNTERS
双4位二进制计数器

计数器
文件: 总18页 (文件大小:525K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
ꢀꢁ ꢂꢃ ꢄꢅꢆ ꢇ ꢆ ꢈꢉ ꢀꢁꢊ ꢃꢄꢅ ꢆꢇ ꢆꢈ  
ꢋꢌꢈ ꢄ ꢃ ꢍꢎꢏ ꢐ ꢎꢏ ꢁꢈꢑꢒ ꢓ ꢔꢌ ꢁ ꢐꢕ ꢑꢀ  
SCLS457D − FEBRUARY 2001 − REVISED APRIL 2005  
SN54LV393A . . . J OR W PACKAGE  
SN74LV393A . . . D, DB, DGV, NS, OR PW PACKAGE  
(TOP VIEW)  
D
D
D
D
D
D
2-V to 5.5-V V  
Operation  
CC  
Max t of 10 ns at 5 V  
pd  
Typical V  
<0.8 V at V  
(Output Ground Bounce)  
OLP  
CC  
= 3.3 V, T = 25°C  
1CLK  
1CLR  
V
CC  
2CLK  
2CLR  
1
2
3
4
5
6
7
14  
13  
12  
11  
A
Typical V  
>2.3 V at V  
(Output V  
Undershoot)  
OHV  
CC  
OH  
1Q  
A
= 3.3 V, T = 25°C  
A
1Q  
B
2Q  
A
I
Supports Partial-Power-Down-Mode  
off  
1Q  
1Q  
10 2Q  
C
B
C
D
Operation  
9
8
2Q  
2Q  
D
Dual 4-Bit Binary Counters With Individual  
Clocks  
GND  
D
Direct Clear for Each 4-Bit Counter  
D
Can Significantly Improve System  
Densities by Reducing Counter Package  
Count by 50 Percent  
SN54LV393A . . . FK PACKAGE  
(TOP VIEW)  
D
D
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
ESD Protection Exceeds JESD 22  
− 2000-V Human-Body Model (A114-A)  
− 200-V Machine Model (A115-A)  
3
2
1 20 19  
18  
2CLR  
NC  
1Q  
4
5
6
7
8
A
NC  
17  
16  
2Q  
A
1Q  
B
− 1000-V Charged-Device Model (C101)  
15 NC  
14  
9 10 11 12 13  
NC  
2Q  
1Q  
description/ordering information  
B
C
The ’LV393A devices contain eight flip-flops and  
additional gating to implement two individual 4-bit  
counters in a single package. These devices are  
NC − No internal connection  
designed for 2-V to 5.5-V V  
operation.  
CC  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
Tube of 50  
SN74LV393AD  
SOIC − D  
LV393A  
Reel of 2500  
Reel of 2000  
Reel of 2000  
Tube of 90  
SN74LV393ADR  
SN74LV393ANSR  
SN74LV393ADBR  
SN74LV393APW  
SN74LV393APWR  
SN74LV393APWT  
SN74LV393ADGVR  
SNJ54LV393AJ  
SOP − NS  
74LV393A  
LV393A  
SSOP − DB  
−40°C to 85°C  
Reel of 2000  
Reel of 250  
Reel of 2000  
Tube of 25  
TSSOP − PW  
LV393A  
TVSOP − DGV  
CDIP − J  
LV393A  
SNJ54LV393AJ  
SNJ54LV393AW  
SNJ54LV393AFK  
−55°C to 125°C  
CFP − W  
Tube of 150  
Tube of 55  
SNJ54LV393AW  
SNJ54LV393AFK  
LCCC − FK  
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.  
Copyright 2005, Texas Instruments Incorporated  
ꢌ ꢁ ꢄꢕꢀꢀ ꢔ ꢐꢖ ꢕꢑꢗ ꢏꢀ ꢕ ꢁ ꢔꢐꢕꢋ ꢘꢙ ꢚꢛ ꢜꢝꢞ ꢟꢠꢡ ꢢꢘ ꢞꢝ ꢢꢘꢣ ꢚꢢꢛ ꢤꢑ ꢔ ꢋ ꢌ ꢓꢐ ꢏꢔ ꢁ  
ꢧꢣ ꢦ ꢣ ꢠ ꢡ ꢘ ꢡ ꢦ ꢛ ꢪ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢀ ꢁꢂ ꢃꢄꢅꢆ ꢇ ꢆꢈ ꢉ ꢀꢁ ꢊꢃ ꢄꢅ ꢆ ꢇꢆ ꢈ  
ꢋ ꢌꢈꢄ ꢃ ꢍꢎ ꢏ ꢐ ꢎ ꢏ ꢁ ꢈꢑꢒ ꢓꢔ ꢌꢁ ꢐꢕ ꢑꢀ  
SCLS457D − FEBRUARY 2001 − REVISED APRIL 2005  
description/ordering informaton (continued)  
These devices comprise two independent 4-bit binary counters, each having a clear (CLR) and a clock (CLK)  
input. These devices change state on the negative-going transition of the CLK pulse. N-bit binary counters can  
be implemented with each package, providing the capability of divide by 256. The ’LV393A devices have parallel  
outputs from each counter stage so that any submultiple of the input count frequency is available for system  
timing signals.  
These devices are fully specified for partial-power-down applications using I . The I circuitry disables the  
off  
off  
outputs, preventing damaging current backflow through the devices when they are powered down.  
FUNCTION TABLE  
INPUTS  
FUNCTION  
CLK  
CLR  
L
No change  
Advance to next stage  
All outputs L  
L
X
H
logic diagram, each counter (positive logic)  
R
CLR  
CLK  
Q
Q
A
T
R
Q
Q
Q
Q
B
C
D
T
R
Q
T
R
Q
T
2
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢀꢁ ꢂꢃ ꢄꢅꢆ ꢇ ꢆ ꢈꢉ ꢀꢁ ꢊꢃ ꢄꢅ ꢆꢇ ꢆꢈ  
ꢋꢌꢈ ꢄ ꢃ ꢍꢎꢏ ꢐ ꢎꢏ ꢁꢈꢑꢒ ꢓ ꢔꢌ ꢁ ꢐꢕ ꢑꢀ  
SCLS457D − FEBRUARY 2001 − REVISED APRIL 2005  
timing diagram  
CLK  
CLR  
Q
Q
A
B
Outputs  
Q
Q
C
D
Count Up  
Clear  
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 7 V  
I
Output voltage range applied in high or low state, V (see Notes 1 and 2) . . . . . . . . . . −0.5 V to V  
+ 0.5 V  
O
CC  
Output voltage range applied in power-off state, V (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 7 V  
O
Input clamp current, I (V < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20 mA  
IK  
I
Output clamp current, I  
(V < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −50 mA  
OK  
O
Continuous output current, I (V = 0 to V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 mA  
Continuous current through V  
O
O
CC  
CC  
or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA  
Package thermal impedance, θ (see Note 3): D package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86°C/W  
JA  
DB package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96°C/W  
DGV package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127°C/W  
NS package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76°C/W  
PW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113°C/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 current ratings are observed.  
2. This value is limited to 7 V maximum.  
3. The package thermal impedance is calculated in accordance with JESD 51-7.  
3
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢀ ꢁꢂ ꢃꢄꢅꢆ ꢇ ꢆꢈ ꢉ ꢀꢁ ꢊꢃ ꢄꢅ ꢆ ꢇꢆ ꢈ  
ꢋ ꢌꢈꢄ ꢃ ꢍꢎ ꢏ ꢐ ꢎ ꢏ ꢁ ꢈꢑꢒ ꢓꢔ ꢌꢁ ꢐꢕ ꢑꢀ  
SCLS457D − FEBRUARY 2001 − REVISED APRIL 2005  
recommended operating conditions (see Note 4)  
SN54LV393A  
MIN MAX  
SN74LV393A  
MIN MAX  
UNIT  
V
V
Supply voltage  
2
5.5  
2
5.5  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
= 2 V  
1.5  
1.5  
= 2.3 V to 2.7 V  
= 3 V to 3.6 V  
= 4.5 V to 5.5 V  
= 2 V  
V
V
V
× 0.7  
V
V
V
× 0.7  
CC  
CC  
CC  
CC  
CC  
CC  
High-level input voltage  
V
V
IH  
× 0.7  
× 0.7  
× 0.7  
× 0.7  
0.5  
0.5  
= 2.3 V to 2.7 V  
= 3 V to 3.6 V  
= 4.5 V to 5.5 V  
V
V
V
× 0.3  
V
V
V
× 0.3  
CC  
CC  
CC  
CC  
CC  
CC  
V
IL  
Low-level input voltage  
× 0.3  
× 0.3  
× 0.3  
× 0.3  
V
V
Input voltage  
0
0
5.5  
0
0
5.5  
V
V
I
Output voltage  
V
V
CC  
O
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
= 2 V  
−50  
−2  
−50  
−2  
−6  
−12  
50  
2
µA  
= 2.3 V to 2.7 V  
= 3 V to 3.6 V  
= 4.5 V to 5.5 V  
= 2 V  
I
High-level output current  
Low-level output current  
OH  
OL  
−6  
mA  
−12  
50  
µA  
= 2.3 V to 2.7 V  
= 3 V to 3.6 V  
= 4.5 V to 5.5 V  
= 2.3 V to 2.7 V  
= 3 V to 3.6 V  
= 4.5 V to 5.5 V  
2
I
6
6
mA  
12  
12  
200  
100  
20  
85  
200  
100  
20  
t/v Input transition rise or fall rate  
ns/V  
T
Operating free-air temperature  
−55  
125  
−40  
°C  
A
NOTE 4: All unused inputs of the device must be held at V  
or GND to ensure proper device operation. Refer to the TI application report,  
CC  
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.  
electrical characteristics over recommended operating free-air temperature range (unless  
otherwise noted)  
SN54LV393A  
SN74LV393A  
PARAMETER  
TEST CONDITIONS  
UNIT  
V
CC  
MIN  
TYP  
MAX  
MIN  
TYP  
MAX  
I
I
I
I
I
I
I
I
= −50 µA  
2 V to 5.5 V  
2.3 V  
V
−0.1  
2
V
CC  
−0.1  
2
OH  
OH  
OH  
OH  
OL  
OL  
OL  
OL  
CC  
= −2 mA  
= −6 mA  
= −12 mA  
= 50 µA  
= 2 mA  
V
V
V
OH  
3 V  
2.48  
3.8  
2.48  
3.8  
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
V
OL  
= 6 mA  
3 V  
= 12 mA  
4.5 V  
I
I
I
V = 5.5 V or GND  
0 to 5.5 V  
5.5 V  
µA  
µA  
µA  
pF  
I
I
V = V  
CC  
or GND,  
I = 0  
O
20  
20  
CC  
off  
I
V or V = 0 to 5.5 V  
0
5
5
I
O
C
V = V  
or GND  
3.3 V  
1.8  
1.8  
i
I
CC  
ꢜ ꢡ ꢛ ꢚ ꢮ ꢢ ꢧꢙ ꢣ ꢛ ꢡ ꢝꢥ ꢜꢡ ꢯ ꢡ ꢩ ꢝꢧ ꢠꢡ ꢢ ꢘꢪ ꢓ ꢙꢣ ꢦꢣ ꢞꢘ ꢡꢦ ꢚꢛ ꢘꢚ ꢞ ꢜꢣ ꢘꢣ ꢣꢢ ꢜ ꢝꢘ ꢙꢡꢦ  
ꢞ ꢙ ꢣ ꢢ ꢮꢡ ꢝꢦ ꢜꢚ ꢛ ꢞ ꢝꢢ ꢘꢚ ꢢꢟ ꢡ ꢘ ꢙꢡ ꢛ ꢡ ꢧꢦ ꢝ ꢜꢟꢞ ꢘꢛ ꢬ ꢚꢘꢙ ꢝꢟꢘ ꢢꢝꢘ ꢚꢞꢡ ꢪ  
4
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢀꢁ ꢂꢃ ꢄꢅꢆ ꢇ ꢆ ꢈꢉ ꢀꢁ ꢊꢃ ꢄꢅ ꢆꢇ ꢆꢈ  
ꢋꢌꢈ ꢄ ꢃ ꢍꢎꢏ ꢐ ꢎꢏ ꢁꢈꢑꢒ ꢓ ꢔꢌ ꢁ ꢐꢕ ꢑꢀ  
SCLS457D − FEBRUARY 2001 − REVISED APRIL 2005  
timing requirements over recommended operating free-air temperature range, V  
(unless otherwise noted) (see Figure 1)  
= 2.5 V 0.2 V  
CC  
T
= 25°C  
SN54LV393A SN74LV393A  
A
UNIT  
MIN  
5
MAX  
MIN  
5
MAX  
MIN  
5
MAX  
CLK high or low  
CLR high  
t
t
Pulse duration  
Setup time  
ns  
ns  
w
5
5
5
CLR inactive before CLK↓  
6
6
6
su  
timing requirements over recommended operating free-air temperature range, V  
(unless otherwise noted) (see Figure 1)  
= 3.3 V 0.3 V  
CC  
T
= 25°C  
SN54LV393A SN74LV393A  
A
UNIT  
MIN  
5
MAX  
MIN  
5
MAX  
MIN  
5
MAX  
CLK high or low  
CLR high  
t
t
Pulse duration  
Setup time  
ns  
ns  
w
5
5
5
CLR inactive before CLK↓  
5
5
5
su  
timing requirements over recommended operating free-air temperature range, V  
(unless otherwise noted) (see Figure 1)  
= 5 V 0.5 V  
CC  
T
= 25°C  
SN54LV393A SN74LV393A  
A
UNIT  
MIN  
5
MAX  
MIN  
5
MAX  
MIN  
5
MAX  
CLK high or low  
CLR high  
t
t
Pulse duration  
Setup time  
ns  
ns  
w
5
5
5
CLR inactive before CLK↓  
4
4
4
su  
switching characteristics over recommended operating free-air temperature range,  
V
= 2.5 V 0.2 V (unless otherwise noted) (see Figure 1)  
CC  
T
A
= 25°C  
TYP  
90*  
SN54LV393A SN74LV393A  
FROM  
(INPUT)  
TO  
(OUTPUT)  
LOAD  
CAPACITANCE  
PARAMETER  
UNIT  
MIN  
50*  
30  
MAX  
MIN  
40*  
25  
MAX  
MIN  
40  
25  
1
MAX  
C
C
= 15 pF  
= 50 pF  
L
L
f
MHz  
max  
70  
7.1* 17.7*  
8.5* 20.3*  
10* 22.5*  
11.1* 24.2*  
6.7* 14.8*  
1* 20.5*  
1* 23.5*  
20.5  
23.5  
26  
Q
A
Q
B
Q
C
Q
D
1
1
1
1
1
1
1
1
1
t
t
CLK  
CLR  
pd  
1*  
1*  
1*  
1
26*  
28*  
17*  
24.5  
27.5  
30  
C
C
= 15 pF  
ns  
ns  
L
L
28  
17  
Q
PHL  
n
A
B
C
D
9.3  
10.9  
12.3  
13.4  
9.1  
21.3  
23.9  
26.1  
27.8  
17.4  
24.5  
27.5  
30  
Q
Q
Q
Q
1
t
t
CLK  
CLR  
pd  
= 50 pF  
1
1
32  
32  
1
20  
20  
Q
PHL  
n
* On products compliant to MIL-PRF-38535, this parameter is not production tested.  
ꢜꢡ ꢛ ꢚ ꢮꢢ ꢧꢙ ꢣ ꢛ ꢡ ꢝꢥ ꢜꢡ ꢯ ꢡ ꢩꢝ ꢧꢠꢡ ꢢꢘꢪ ꢓ ꢙꢣ ꢦꢣ ꢞꢘ ꢡꢦ ꢚꢛ ꢘꢚ ꢞ ꢜꢣ ꢘꢣ ꢣꢢ ꢜ ꢝꢘ ꢙꢡꢦ  
ꢞ ꢙꢣ ꢢ ꢮꢡ ꢝꢦ ꢜꢚ ꢛ ꢞ ꢝꢢ ꢘꢚ ꢢꢟꢡ ꢘ ꢙꢡ ꢛ ꢡ ꢧꢦ ꢝꢜ ꢟꢞꢘ ꢛ ꢬ ꢚꢘꢙ ꢝꢟꢘ ꢢꢝꢘ ꢚꢞꢡ ꢪ  
ꢡꢛ  
5
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢀ ꢁꢂ ꢃꢄꢅꢆ ꢇ ꢆꢈ ꢉ ꢀꢁ ꢊꢃ ꢄꢅ ꢆ ꢇꢆ ꢈ  
ꢋ ꢌꢈꢄ ꢃ ꢍꢎ ꢏ ꢐ ꢎ ꢏ ꢁ ꢈꢑꢒ ꢓꢔ ꢌꢁ ꢐꢕ ꢑꢀ  
SCLS457D − FEBRUARY 2001 − REVISED APRIL 2005  
switching characteristics over recommended operation free-air temperature range,  
V
= 3.3 V 0.3 V (unless otherwise noted) (see Figure 1)  
CC  
T
A
= 25°C  
TYP  
SN54LV393A SN74LV393A  
FROM  
(INPUT)  
TO  
(OUTPUT)  
LOAD  
CAPACITANCE  
PARAMETER  
UNIT  
MIN  
75*  
45  
MAX  
MIN  
65*  
35  
MAX  
MIN  
65  
35  
1
MAX  
C
C
= 15 pF  
= 50 pF  
130*  
105  
L
L
f
MHz  
max  
5.1* 13.2*  
6* 15.8*  
1* 15.5*  
1* 18.5*  
15.5  
18.5  
21  
Q
A
Q
B
Q
C
Q
D
1
1
1
1
1
1
1
1
1
t
t
CLK  
CLR  
pd  
7*  
18*  
1*  
1*  
21*  
23*  
C
C
= 15 pF  
ns  
ns  
L
L
7.7* 19.7*  
5.1* 12.3*  
23  
1* 14.5*  
14.5  
19  
Q
PHL  
n
A
B
C
D
6.7  
7.8  
8.7  
9.5  
6.8  
16.7  
19.3  
21.5  
23.2  
15.8  
1
1
1
1
1
19  
22  
Q
Q
Q
Q
22  
t
t
CLK  
CLR  
pd  
= 50 pF  
24.5  
26.5  
18  
24.5  
26.5  
18  
Q
PHL  
n
* On products compliant to MIL-PRF-38535, this parameter is not production tested.  
switching characteristics over recommended operating free-air temperature range,  
V
= 5 V 0.5 V (unless otherwise noted) (see Figure 1)  
CC  
T
A
= 25°C  
TYP  
185*  
150  
SN54LV393A SN74LV393A  
FROM  
(INPUT)  
TO  
(OUTPUT)  
LOAD  
CAPACITANCE  
PARAMETER  
UNIT  
MIN  
125*  
85  
MAX  
MIN  
105*  
75  
MAX  
MIN  
105  
75  
MAX  
C
C
= 15 pF  
= 50 pF  
L
L
f
MHz  
max  
3.7*  
8.5*  
9.8*  
1*  
10*  
1
10  
11.5  
13  
Q
Q
Q
Q
A
B
C
D
4.3*  
1* 11.5*  
1* 13*  
1* 14.5*  
1
1
1
1
1
1
1
1
1
t
t
CLK  
CLR  
pd  
4.9* 11.2*  
5.3* 12.5*  
C
C
= 15 pF  
ns  
ns  
L
L
14.5  
9.5  
3.9*  
4.9  
5.6  
6.2  
6.6  
5.2  
8.1*  
10.5  
11.8  
13.2  
14.5  
10.1  
1*  
1
9.5*  
12  
Q
PHL  
n
A
B
C
D
12  
Q
Q
Q
Q
1
13.5  
15  
13.5  
15  
t
t
CLK  
CLR  
pd  
= 50 pF  
1
1
16.5  
11.5  
16.5  
11.5  
1
Q
PHL  
n
* On products compliant to MIL-PRF-38535, this parameter is not production tested.  
ꢜ ꢡ ꢛ ꢚ ꢮ ꢢ ꢧꢙ ꢣ ꢛ ꢡ ꢝꢥ ꢜꢡ ꢯ ꢡ ꢩ ꢝꢧ ꢠꢡ ꢢ ꢘꢪ ꢓ ꢙꢣ ꢦꢣ ꢞꢘ ꢡꢦ ꢚꢛ ꢘꢚ ꢞ ꢜꢣ ꢘꢣ ꢣꢢ ꢜ ꢝꢘ ꢙꢡꢦ  
ꢞ ꢙ ꢣ ꢢ ꢮꢡ ꢝꢦ ꢜꢚ ꢛ ꢞ ꢝꢢ ꢘꢚ ꢢꢟ ꢡ ꢘ ꢙꢡ ꢛ ꢡ ꢧꢦ ꢝ ꢜꢟꢞ ꢘꢛ ꢬ ꢚꢘꢙ ꢝꢟꢘ ꢢꢝꢘ ꢚꢞꢡ ꢪ  
ꢡꢛ  
6
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢀꢁ ꢂꢃ ꢄꢅꢆ ꢇ ꢆ ꢈꢉ ꢀꢁ ꢊꢃ ꢄꢅ ꢆꢇ ꢆꢈ  
ꢋꢌꢈ ꢄ ꢃ ꢍꢎꢏ ꢐ ꢎꢏ ꢁꢈꢑꢒ ꢓ ꢔꢌ ꢁ ꢐꢕ ꢑꢀ  
SCLS457D − FEBRUARY 2001 − REVISED APRIL 2005  
noise characteristics, V  
= 3.3 V, C = 50 pF, T = 25°C (see Note 5)  
CC  
L
A
SN74LV393A  
UNIT  
PARAMETER  
MIN  
TYP  
0.3  
MAX  
0.8  
V
V
V
V
V
Quiet output, maximum dynamic V  
V
V
V
V
V
OL(P)  
OL(V)  
OH(V)  
IH(D)  
IL(D)  
OL  
Quiet output, minimum dynamic V  
Quiet output, minimum dynamic V  
High-level dynamic input voltage  
Low-level dynamic input voltage  
−0.2  
2.8  
−0.8  
OL  
OH  
2.31  
0.99  
NOTE 5: Characteristics are for surface-mount packages only.  
operating characteristics, T = 25°C  
A
PARAMETER  
TEST CONDITIONS  
= 50 pF, f = 10 MHz  
L
V
TYP  
15.2  
17.3  
UNIT  
CC  
3.3 V  
C
Power dissipation capacitance  
C
pF  
pd  
5 V  
7
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢀ ꢁꢂ ꢃꢄꢅꢆ ꢇ ꢆꢈ ꢉ ꢀꢁ ꢊꢃ ꢄꢅ ꢆ ꢇꢆ ꢈ  
ꢋ ꢌꢈꢄ ꢃ ꢍꢎ ꢏ ꢐ ꢎ ꢏ ꢁ ꢈꢑꢒ ꢓꢔ ꢌꢁ ꢐꢕ ꢑꢀ  
SCLS457D − FEBRUARY 2001 − REVISED APRIL 2005  
PARAMETER MEASUREMENT INFORMATION  
V
CC  
Open  
GND  
S1  
R
= 1 kΩ  
L
TEST  
S1  
From Output  
Under Test  
Test  
Point  
From Output  
Under Test  
t
t
/t  
Open  
PLH PHL  
/t  
C
C
L
t
V
CC  
L
PLZ PZL  
/t  
(see Note A)  
(see Note A)  
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
V
CC  
su  
V
CC  
50% V  
CC  
50% V  
CC  
Input  
Input  
50% V  
CC  
50% V  
CC  
Data Input  
0 V  
0 V  
VOLTAGE WAVEFORMS  
PULSE DURATION  
VOLTAGE WAVEFORMS  
SETUP AND HOLD TIMES  
V
V
CC  
CC  
Output  
Control  
50% V  
CC  
50% V  
50% V  
CC  
50% V  
CC  
CC  
0 V  
0 V  
t
t
PLZ  
PZL  
t
t
t
PLH  
PHL  
Output  
Waveform 1  
V
V  
OH  
CC  
In-Phase  
Output  
50% V  
50% V  
CC  
50% V  
CC  
CC  
V
S1 at V  
(see Note B)  
CC  
V
OL  
+ 0.3 V  
V
OL  
OL  
t
t
t
PHL  
PLH  
PZH  
PHZ  
Output  
Waveform 2  
S1 at GND  
V
V
OH  
OH  
Out-of-Phase  
Output  
V
OH  
− 0.3 V  
50% V  
CC  
50% V  
50% V  
CC  
CC  
V
0 V  
(see Note B)  
OL  
VOLTAGE WAVEFORMS  
PROPAGATION DELAY TIMES  
INVERTING AND NONINVERTING OUTPUTS  
VOLTAGE WAVEFORMS  
ENABLE AND DISABLE TIMES  
LOW- AND HIGH-LEVEL ENABLING  
NOTES: A. includes probe and jig capacitance.  
C
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 , 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  
PLH  
are the same as t  
.
dis  
PLZ  
PZL  
PHL  
PHZ  
PZH  
are the same as t  
.
en  
are the same as t .  
pd  
H. All parameters and waveforms are not applicable to all devices.  
Figure 1. Load Circuit and Voltage Waveforms  
8
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
PACKAGE OPTION ADDENDUM  
www.ti.com  
4-Jun-2007  
PACKAGING INFORMATION  
Orderable Device  
SN74LV393AD  
Status (1)  
ACTIVE  
PREVIEW  
ACTIVE  
ACTIVE  
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
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
50 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SN74LV393ADB  
SSOP  
SSOP  
SSOP  
SSOP  
SOIC  
DB  
DB  
DB  
DB  
D
80 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SN74LV393ADBR  
SN74LV393ADBRE4  
SN74LV393ADBRG4  
SN74LV393ADE4  
SN74LV393ADG4  
SN74LV393ADGVR  
SN74LV393ADGVRE4  
SN74LV393ADGVRG4  
SN74LV393ADR  
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)  
50 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SOIC  
D
50 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
TVSOP  
TVSOP  
TVSOP  
SOIC  
DGV  
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)  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SN74LV393ADRE4  
SN74LV393ADRG4  
SN74LV393ANSR  
SN74LV393ANSRE4  
SN74LV393ANSRG4  
SN74LV393APW  
SOIC  
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SOIC  
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SO  
NS  
NS  
NS  
PW  
PW  
PW  
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  
TSSOP  
TSSOP  
TSSOP  
90 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SN74LV393APWE4  
SN74LV393APWG4  
SN74LV393APWR  
SN74LV393APWRE4  
SN74LV393APWRG4  
SN74LV393APWT  
SN74LV393APWTE4  
SN74LV393APWTG4  
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)  
Addendum-Page 1  
PACKAGE OPTION ADDENDUM  
www.ti.com  
4-Jun-2007  
(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 2  
PACKAGE MATERIALS INFORMATION  
www.ti.com  
4-Oct-2007  
TAPE AND REEL BOX INFORMATION  
Device  
Package Pins  
Site  
Reel  
Reel  
A0 (mm)  
B0 (mm)  
K0 (mm)  
P1  
W
Pin1  
Diameter Width  
(mm) (mm) Quadrant  
(mm)  
330  
330  
330  
330  
330  
(mm)  
16  
SN74LV393ADBR  
SN74LV393ADGVR  
SN74LV393ADR  
DB  
DGV  
D
14  
14  
14  
14  
14  
SITE 41  
SITE 41  
SITE 41  
SITE 41  
SITE 41  
8.2  
6.8  
6.5  
8.2  
7.0  
6.6  
4.0  
2.5  
1.6  
2.1  
2.5  
1.6  
12  
8
16  
16  
16  
16  
12  
Q1  
Q1  
Q1  
Q1  
Q1  
12  
16  
9.0  
8
SN74LV393ANSR  
SN74LV393APWR  
NS  
16  
10.5  
5.6  
12  
8
PW  
12  
Pack Materials-Page 1  
PACKAGE MATERIALS INFORMATION  
www.ti.com  
4-Oct-2007  
Device  
Package  
Pins  
Site  
Length (mm) Width (mm) Height (mm)  
SN74LV393ADBR  
SN74LV393ADGVR  
SN74LV393ADR  
DB  
DGV  
D
14  
14  
14  
14  
14  
SITE 41  
SITE 41  
SITE 41  
SITE 41  
SITE 41  
346.0  
346.0  
346.0  
346.0  
346.0  
346.0  
346.0  
346.0  
346.0  
346.0  
33.0  
29.0  
33.0  
33.0  
29.0  
SN74LV393ANSR  
SN74LV393APWR  
NS  
PW  
Pack Materials-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  
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DSP  
Applications  
Audio  
amplifier.ti.com  
dataconverter.ti.com  
dsp.ti.com  
www.ti.com/audio  
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Digital Control  
Military  
www.ti.com/automotive  
www.ti.com/broadband  
www.ti.com/digitalcontrol  
www.ti.com/military  
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interface.ti.com  
logic.ti.com  
Logic  
Power Mgmt  
Microcontrollers  
RFID  
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  
www.ti-rfid.com  
www.ti.com/lpw  
Telephony  
Low Power  
Wireless  
Video & Imaging  
Wireless  
www.ti.com/wireless  
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Copyright © 2007, Texas Instruments Incorporated  

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