SN54HC595-SP [TI]

具有三态输出寄存器的 8 位移位寄存器;
SN54HC595-SP
型号: SN54HC595-SP
厂家: TEXAS INSTRUMENTS    TEXAS INSTRUMENTS
描述:

具有三态输出寄存器的 8 位移位寄存器

移位寄存器
文件: 总20页 (文件大小:638K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
ꢉ ꢊꢋꢌ ꢍ ꢀꢄꢌ ꢎ ꢍ ꢏꢐ ꢑ ꢌꢀ ꢍꢐ ꢏ  
ꢒ ꢌꢍ ꢄ ꢓ ꢊꢀꢍꢔꢍ ꢐ ꢕ ꢖꢍ ꢗꢖꢍ ꢏꢐ ꢑ ꢌꢀ ꢍꢐ ꢏ  
SCLS041G − DECEMBER 1982 − REVISED FEBRUARY 2004  
SN54HC595 . . . J OR W PACKAGE  
SN74HC595 . . . D, DB, DW, N, OR NS PACKAGE  
(TOP VIEW)  
D
D
D
D
D
D
D
D
8-Bit Serial-In, Parallel-Out Shift  
Wide Operating Voltage Range of 2 V to 6 V  
High-Current 3-State Outputs Can Drive Up  
To 15 LSTTL Loads  
Q
Q
V
CC  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
B
Q
C
D
A
Low Power Consumption, 80-µA Max I  
Typical t = 13 ns  
pd  
6-mA Output Drive at 5 V  
CC  
Q
SER  
OE  
Q
E
Q
12 RCLK  
F
Low Input Current of 1 µA Max  
Shift Register Has Direct Clear  
11  
10  
9
Q
SRCLK  
SRCLR  
G
Q
H
GND  
Q
H  
description/ordering information  
SN54HC595 . . . FK PACKAGE  
(TOP VIEW)  
The ’HC595 devices contain an 8-bit serial-in,  
parallel-out shift register that feeds an 8-bit D-type  
storage register. The storage register has parallel  
3-state outputs. Separate clocks are provided for  
both the shift and storage register. The shift  
register has a direct overriding clear (SRCLR)  
input, serial (SER) input, and serial outputs for  
cascading. When the output-enable (OE) input is  
high, the outputs are in the high-impedance state.  
3
2
1
20 19  
18  
SER  
OE  
Q
4
5
6
7
8
D
Q
17  
16  
E
NC  
NC  
15 RCLK  
14  
9 10 11 12 13  
Q
F
SRCLK  
Q
G
Both the shift register clock (SRCLK) and storage  
register clock (RCLK) are positive-edge triggered.  
If both clocks are connected together, the shift  
register always is one clock pulse ahead of the  
storage register.  
NC − No internal connection  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
PDIP − N  
SOIC − D  
Tube of 25  
Tube of 40  
Reel of 2500  
Reel of 250  
Tube of 40  
Reel of 2000  
Reel of 2000  
Reel of 2000  
Tube of 25  
Tube of 150  
Tube of 55  
SN74HC595N  
SN74HC595N  
SN74HC595D  
SN74HC595DR  
SN74HC595DT  
SN74HC595DW  
SN74HC595DWR  
SN74HC595NSR  
SN74HC595DBR  
SNJ54HC595J  
SNJ54HC595W  
SNJ54HC595FK  
HC595  
−40°C to 85°C  
SOIC − DW  
HC595  
SOP − NS  
SSOP − DB  
CDIP − J  
HC595  
HC595  
SNJ54HC595J  
SNJ54HC595W  
SNJ54HC595FK  
−55°C to 125°C  
CFP − W  
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 2004, Texas Instruments Incorporated  
ꢕ ꢚ ꢥ ꢝ ꢜꢨ ꢣꢢ ꢠꢡ ꢢꢜ ꢞꢥ ꢧꢙ ꢟꢚ ꢠ ꢠꢜ ꢯꢌ ꢰꢊ ꢗꢏ ꢎ ꢊꢓꢉꢂ ꢓꢂꢇ ꢟꢧꢧ ꢥꢟ ꢝ ꢟ ꢞꢤ ꢠꢤꢝ ꢡ ꢟ ꢝ ꢤ ꢠꢤ ꢡꢠꢤ ꢨ  
ꢝꢨ  
ꢠ ꢤ ꢡ ꢠꢙ ꢚꢮ ꢜꢛ ꢟ ꢧꢧ ꢥꢟ ꢝ ꢟ ꢞ ꢤ ꢠ ꢤ ꢝ ꢡ ꢩ  
ꢠꢭ  
ꢣ ꢚꢧ ꢤꢡꢡ ꢜ ꢠꢪꢤ ꢝ ꢬꢙ ꢡꢤ ꢚ ꢜꢠꢤ ꢨꢩ ꢕ ꢚ ꢟꢧ ꢧ ꢜ ꢠꢪꢤ ꢝ ꢥꢝ ꢜ ꢨꢣꢢ ꢠꢡ ꢇ ꢥꢝ ꢜ ꢨꢣꢢ ꢠꢙꢜ ꢚ  
ꢚꢮ  
ꢜꢤ  
ꢤꢢ  
ꢤꢡ  
ꢡꢟ  
ꢧꢭ  
ꢠꢤ  
ꢧꢧ  
ꢥꢟ  
1
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ꢉꢊ ꢋꢌ ꢍ ꢀꢄ ꢌ ꢎ ꢍ ꢏ ꢐꢑ ꢌꢀ ꢍꢐ ꢏꢀ  
ꢒꢌ ꢍ ꢄ ꢓ ꢊꢀꢍꢔꢍ ꢐ ꢕꢖꢍ ꢗꢖ ꢍ ꢏꢐ ꢑ ꢌꢀ ꢍꢐ ꢏꢀ  
SCLS041G − DECEMBER 1982 − REVISED FEBRUARY 2004  
FUNCTION TABLE  
INPUTS  
FUNCTION  
Outputs Q −Q are disabled.  
SER SRCLK SRCLR RCLK  
OE  
H
X
X
X
X
X
X
X
X
L
X
X
X
A
H
L
Outputs Q −Q are enabled.  
A H  
X
Shift register is cleared.  
First stage of the shift register goes low.  
Other stages store the data of previous stage, respectively.  
L
H
X
X
First stage of the shift register goes high.  
Other stages store the data of previous stage, respectively.  
H
X
H
X
X
X
X
X
Shift-register data is stored in the storage register.  
2
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ꢉ ꢊꢋꢌ ꢍ ꢀꢄꢌ ꢎ ꢍ ꢏꢐ ꢑ ꢌꢀ ꢍꢐ ꢏ  
SCLS041G − DECEMBER 1982 − REVISED FEBRUARY 2004  
logic diagram (positive logic)  
13  
OE  
12  
RCLK  
10  
SRCLR  
11  
SRCLK  
14  
SER  
1D  
C1  
R
3R  
C3  
3S  
15  
Q
Q
A
B
2S  
2R  
C2  
3R  
C3  
1
2
3
4
5
6
R
3S  
2S  
2R  
3R  
C2  
C3  
Q
Q
C
D
R
3S  
2S  
2R  
3R  
C2  
C3  
R
3S  
2S  
2R  
3R  
Q
Q
Q
C2  
C3  
E
F
R
3S  
2S  
2R  
3R  
C2  
C3  
R
3S  
2S  
2R  
3R  
C2  
C3  
G
R
3S  
2S  
2R  
C2  
3R  
C3  
3S  
7
9
Q
Q
H
R
H′  
Pin numbers shown are for the D, DB, DW, J, N, NS, and W packages.  
3
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ꢀ ꢁꢂ ꢃꢄ ꢅ ꢂꢆ ꢂꢇ ꢀꢁ ꢈ ꢃ ꢄꢅꢂ ꢆ ꢂ  
ꢉꢊ ꢋꢌ ꢍ ꢀꢄ ꢌ ꢎ ꢍ ꢏ ꢐꢑ ꢌꢀ ꢍꢐ ꢏꢀ  
ꢒꢌ ꢍ ꢄ ꢓ ꢊꢀꢍꢔꢍ ꢐ ꢕꢖꢍ ꢗꢖ ꢍ ꢏꢐ ꢑ ꢌꢀ ꢍꢐ ꢏꢀ  
SCLS041G − DECEMBER 1982 − REVISED FEBRUARY 2004  
timing diagram  
SRCLK  
SER  
RCLK  
SRCLR  
OE  
Q
Q
A
B
Q
Q
C
D
Q
E
Q
F
Q
G
Q
H
Q
H’  
NOTE:  
implies that the output is in 3-State mode.  
4
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ꢒ ꢌꢍ ꢄ ꢓ ꢊꢀꢍꢔꢍ ꢐ ꢕ ꢖꢍ ꢗꢖꢍ ꢏꢐ ꢑ ꢌꢀ ꢍꢐ ꢏ  
SCLS041G − DECEMBER 1982 − REVISED FEBRUARY 2004  
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)  
Supply voltage range, V  
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 7 V  
CC  
I
Input clamp current, I (V < 0 or V > V ) (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA  
IK  
I
CC  
Output clamp current, I  
(V < 0 or V > V ) (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA  
OK  
O O CC  
Continuous output current, I (V = 0 to V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 mA  
Continuous current through V  
O
O
CC  
CC  
or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 mA  
Package thermal impedance, θ (see Note 2): D package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73°C/W  
JA  
DB package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82°C/W  
DW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57°C/W  
N package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67°C/W  
NS package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64°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 voltage ratings may be exceeded if the input and output current ratings are observed.  
2. The package thermal impedance is calculated in accordance with JESD 51-7.  
recommended operating conditions (see Note 3)  
SN54HC595  
MIN NOM  
SN74HC595  
MIN NOM  
UNIT  
MAX  
MAX  
V
V
Supply voltage  
2
1.5  
5
6
2
1.5  
5
6
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
V
CC  
= 2 V  
= 4.5 V  
= 6 V  
3.15  
4.2  
3.15  
4.2  
High-level input voltage  
V
V
IH  
= 2 V  
0.5  
1.35  
1.8  
0.5  
1.35  
1.8  
= 4.5 V  
= 6 V  
V
IL  
Low-level input voltage  
V
V
Input voltage  
0
0
V
V
0
0
V
V
V
V
I
CC  
CC  
Output voltage  
O
CC  
CC  
V
CC  
V
CC  
V
CC  
= 2 V  
1000  
500  
400  
125  
1000  
500  
400  
85  
= 4.5 V  
= 6 V  
t/v  
Input transition rise/fall time  
ns  
T
A
Operating free-air temperature  
−55  
−40  
°C  
NOTE 3: 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.  
If this device is used in the threshold region (from V max = 0.5 V to V min = 1.5 V), there is a potential to go into the wrong state from induced  
IL IH  
grounding, causing double clocking. Operating with the inputs at t = 1000 ns and V  
CC  
= 2 V does not damage the device; however, functionally,  
t
the CLK inputs are not ensured while in the shift, count, or toggle operating modes.  
5
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ꢒꢌ ꢍ ꢄ ꢓ ꢊꢀꢍꢔꢍ ꢐ ꢕꢖꢍ ꢗꢖ ꢍ ꢏꢐ ꢑ ꢌꢀ ꢍꢐ ꢏꢀ  
SCLS041G − DECEMBER 1982 − REVISED FEBRUARY 2004  
electrical characteristics over recommended operating free-air temperature range (unless  
otherwise noted)  
T
= 25°C  
SN54HC595  
SN74HC595  
A
PARAMETER  
TEST CONDITIONS  
V
UNIT  
CC  
MIN  
TYP  
MAX  
MIN  
1.9  
4.4  
5.9  
3.7  
3.7  
5.2  
5.2  
MAX  
MIN  
1.9  
MAX  
2 V  
4.5 V  
6 V  
1.9 1.998  
4.4 4.499  
5.9 5.999  
4.4  
I
= −20 µA  
OH  
5.9  
Q
, I  
HOH  
= −4 mA  
3.98  
4.3  
4.3  
3.84  
3.84  
5.34  
5.34  
V
OH  
V = V or V  
IH IL  
V
I
4.5 V  
6 V  
Q −Q , I  
= −6 mA  
3.98  
5.48  
5.48  
A
H
OH  
Q
, I  
HOH  
= −5.2 mA  
5.8  
Q −Q , I  
= −7.8 mA  
5.8  
A
H
OH  
2 V  
4.5 V  
6 V  
0.002  
0.001  
0.001  
0.17  
0.17  
0.15  
0.15  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
I
= 20 µA  
OL  
0.1  
0.1  
0.1  
Q
, I  
HOL  
= 4 mA  
= 6 mA  
= 5.2 mA  
0.26  
0.26  
0.26  
0.26  
100  
0.5  
0.4  
0.33  
0.33  
0.33  
0.33  
1000  
5
V
OL  
V = V or V  
V
I
IH  
IL  
4.5 V  
6 V  
Q −Q , I  
OL  
0.4  
A
H
Q
, I  
HOL  
0.4  
Q −Q , I  
= 7.8 mA  
0.4  
A
H
H
OL  
I
I
I
V = V  
or 0  
6 V  
6 V  
6 V  
1000  
10  
nA  
µA  
µA  
I
I
CC  
V
O
= V  
CC  
or 0, Q −Q  
0.01  
OZ  
CC  
A
V = V  
I CC  
or 0,  
I
O
= 0  
8
160  
80  
2 V  
to 6 V  
C
3
10  
10  
10  
pF  
i
6
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SCLS041G − DECEMBER 1982 − REVISED FEBRUARY 2004  
timing requirements over recommended operating free-air temperature range (unless otherwise  
noted)  
T
= 25°C  
SN54HC595  
SN74HC595  
A
V
UNIT  
CC  
MIN  
MAX  
6
MIN  
MAX  
4.2  
21  
MIN  
MAX  
5
2 V  
4.5 V  
6 V  
31  
25  
f
Clock frequency  
Pulse duration  
MHz  
clock  
36  
25  
29  
2 V  
80  
16  
14  
80  
16  
14  
100  
20  
17  
75  
15  
13  
50  
10  
9
120  
24  
20  
120  
24  
20  
150  
30  
25  
113  
23  
19  
75  
15  
13  
75  
15  
13  
0
100  
20  
17  
100  
20  
17  
125  
25  
21  
94  
19  
16  
65  
13  
11  
60  
12  
11  
0
4.5 V  
6 V  
SRCLK or RCLK high or low  
SRCLR low  
t
w
ns  
2 V  
4.5 V  
6 V  
2 V  
4.5 V  
6 V  
SER before SRCLK↑  
2 V  
4.5 V  
6 V  
SRCLKbefore RCLK↑  
t
su  
Setup time  
ns  
2 V  
4.5 V  
6 V  
SRCLR low before RCLK↑  
2 V  
50  
10  
9
4.5 V  
6 V  
SRCLR high (inactive) before SRCLK↑  
2 V  
0
t
h
Hold time, SER after SRCLK↑  
4.5 V  
6 V  
0
0
0
ns  
0
0
0
This setup time allows the storage register to receive stable data from the shift register. The clocks can be tied together, in which case the shift  
register is one clock pulse ahead of the storage register.  
7
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SCLS041G − DECEMBER 1982 − REVISED FEBRUARY 2004  
switching characteristics over recommended operating free-air temperature range, C = 50 pF  
L
(unless otherwise noted) (see Figure 1)  
T
A
= 25°C  
TYP  
26  
38  
42  
50  
17  
14  
50  
17  
14  
51  
18  
15  
40  
15  
13  
42  
23  
20  
28  
8
SN54HC595  
SN74HC595  
FROM  
(INPUT)  
TO  
(OUTPUT)  
PARAMETER  
V
UNIT  
CC  
MIN  
6
MAX  
MIN  
4.2  
21  
MAX  
MIN  
5
MAX  
2 V  
4.5 V  
6 V  
31  
36  
25  
29  
f
t
MHz  
max  
pd  
25  
2 V  
160  
32  
240  
48  
200  
40  
4.5 V  
6 V  
SRCLK  
RCLK  
SRCLR  
OE  
Q
H′  
27  
41  
34  
ns  
2 V  
150  
30  
225  
45  
187  
37  
4.5 V  
6 V  
Q −Q  
A
H
26  
38  
32  
2 V  
175  
35  
261  
52  
219  
44  
4.5 V  
6 V  
t
t
t
Q
ns  
ns  
ns  
PHL  
H′  
30  
44  
37  
2 V  
150  
30  
225  
45  
187  
37  
4.5 V  
6 V  
Q −Q  
A
en  
H
H
H
26  
38  
32  
2 V  
200  
40  
300  
60  
250  
50  
4.5 V  
6 V  
OE  
Q −Q  
A
dis  
34  
51  
43  
2 V  
60  
90  
75  
4.5 V  
6 V  
12  
18  
15  
Q −Q  
A
6
10  
15  
13  
t
t
ns  
2 V  
28  
8
75  
110  
22  
95  
Q
4.5 V  
6 V  
15  
19  
H′  
6
13  
19  
16  
switching characteristics over recommended operating free-air temperature range, C = 150 pF  
L
(unless otherwise noted) (see Figure 1)  
T
A
= 25°C  
TYP  
60  
SN54HC595  
SN74HC595  
FROM  
(INPUT)  
TO  
(OUTPUT)  
PARAMETER  
V
UNIT  
CC  
MIN  
MAX  
200  
40  
MIN  
MAX  
300  
60  
MIN  
MAX  
250  
50  
2 V  
4.5 V  
6 V  
22  
t
pd  
t
en  
t
t
RCLK  
OE  
Q −Q  
A
ns  
H
H
H
19  
34  
51  
43  
2 V  
70  
200  
40  
298  
60  
250  
50  
4.5 V  
6 V  
23  
Q −Q  
ns  
ns  
A
19  
34  
51  
43  
2 V  
45  
210  
42  
315  
63  
265  
53  
Q −Q  
A
4.5 V  
6 V  
17  
13  
36  
53  
45  
operating characteristics, T = 25°C  
A
PARAMETER  
TEST CONDITIONS  
TYP  
UNIT  
C
Power dissipation capacitance  
No load  
400  
pF  
pd  
8
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
ꢉ ꢊꢋꢌ ꢍ ꢀꢄꢌ ꢎ ꢍ ꢏꢐ ꢑ ꢌꢀ ꢍꢐ ꢏ  
ꢒ ꢌꢍ ꢄ ꢓ ꢊꢀꢍꢔꢍ ꢐ ꢕ ꢖꢍ ꢗꢖꢍ ꢏꢐ ꢑ ꢌꢀ ꢍꢐ ꢏ  
SCLS041G − DECEMBER 1982 − REVISED FEBRUARY 2004  
PARAMETER MEASUREMENT INFORMATION  
V
CC  
PARAMETER  
R
C
L
S1  
S2  
L
50 pF  
or  
150 pF  
t
Open  
Closed  
Closed  
Open  
S1  
S2  
PZH  
Test  
Point  
t
t
1 kΩ  
1 kΩ  
en  
R
t
L
PZL  
From Output  
Under Test  
t
t
Open  
Closed  
Open  
PHZ  
PLZ  
C
L
50 pF  
dis  
(see Note A)  
Closed  
50 pF  
or  
150 pF  
t
or t  
−−  
Open  
Open  
pd  
t
LOAD CIRCUIT  
V
CC  
Reference  
Input  
50%  
V
CC  
0 V  
High-Level  
Pulse  
50%  
50%  
t
t
h
su  
0 V  
V
CC  
t
Data  
Input  
w
90%  
90%  
50%  
10%  
50%  
10%  
V
CC  
Low-Level  
Pulse  
0 V  
50%  
50%  
t
t
f
r
0 V  
VOLTAGE WAVEFORMS  
SETUP AND HOLD AND INPUT RISE AND FALL TIMES  
VOLTAGE WAVEFORMS  
PULSE DURATIONS  
Output  
V
CC  
V
CC  
Control  
(Low-Level  
Enabling)  
Input  
50%  
50%  
50%  
50%  
0 V  
V
0 V  
t
t
PLH  
PHL  
90%  
t
t
PLZ  
PZL  
OH  
V  
CC  
50%  
V  
CC  
Output  
Waveform 1  
(See Note B)  
In-Phase  
Output  
90%  
t
50%  
10%  
50%  
10%  
10%  
t
V
OL  
V
OL  
t
r
f
f
t
t
t
PZH  
PHZ  
PHL  
90%  
PLH  
V
V
OH  
V
Output  
Waveform 2  
(See Note B)  
OH  
90%  
t
90%  
Out-of-  
Phase  
Output  
50%  
10%  
50%  
10%  
50%  
0 V  
OL  
t
r
VOLTAGE WAVEFORMS  
ENABLE AND DISABLE TIMES FOR 3-STATE OUTPUTS  
VOLTAGE WAVEFORMS  
PROPAGATION DELAY AND OUTPUT TRANSITION TIMES  
NOTES: A.  
C includes probe and test-fixture 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. Phase relationships between waveforms were chosen arbitrarily. All input pulses are supplied by generators having the following  
characteristics: PRR 1 MHz, Z = 50 , t = 6 ns, t = 6 ns.  
O
r
f
D. For clock inputs, f  
is measured when the input duty cycle is 50%.  
E. The outputs are measured one at a time, with one input transition per measurement.  
max  
F.  
G.  
H.  
t
t
t
and t  
and t  
and t  
are the same as t  
.
.
PLZ  
PZL  
PLH  
PHZ  
PZH  
PHL  
dis  
are the same as t  
en  
are the same as t .  
pd  
Figure 1. Load Circuit and Voltage Waveforms  
9
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
PACKAGE OPTION ADDENDUM  
www.ti.com  
28-Feb-2005  
PACKAGING INFORMATION  
Orderable Device  
Status (1)  
Package Package  
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)  
Qty  
Type  
LCCC  
CDIP  
CDIP  
CFP  
Drawing  
5962-86816012A  
5962-8681601EA  
5962-8681601VEA  
5962-8681601VFA  
SN54HC595J  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
FK  
J
20  
16  
16  
16  
16  
16  
1
1
None  
None  
None  
None  
None  
Call TI  
Call TI  
Call TI  
Call TI  
Call TI  
Level-NC-NC-NC  
Level-NC-NC-NC  
Level-NC-NC-NC  
Level-NC-NC-NC  
Level-NC-NC-NC  
J
1
W
J
1
CDIP  
SOIC  
1
SN74HC595D  
D
40  
Pb-Free  
(RoHS)  
CU NIPDAU Level-2-250C-1 YEAR  
SN74HC595DBR  
SN74HC595DR  
SN74HC595DT  
SN74HC595DW  
SN74HC595DWR  
SN74HC595N  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
SSOP  
SOIC  
SOIC  
SOIC  
SOIC  
PDIP  
SO  
DB  
D
16  
16  
16  
16  
16  
16  
16  
2000  
Pb-Free  
(RoHS)  
CU NIPDAU Level-2-260C-1 YEAR/  
Level-1-235C-UNLIM  
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
D
250  
Pb-Free  
(RoHS)  
CU NIPDAU Level-2-250C-1 YEAR  
DW  
DW  
N
40  
Pb-Free  
(RoHS)  
CU NIPDAU Level-2-250C-1 YEAR/  
Level-1-235C-UNLIM  
2000  
25  
Pb-Free  
(RoHS)  
CU NIPDAU Level-2-250C-1 YEAR/  
Level-1-235C-UNLIM  
Pb-Free  
(RoHS)  
CU NIPDAU Level-NC-NC-NC  
SN74HC595NSR  
NS  
2000  
Pb-Free  
(RoHS)  
CU NIPDAU Level-2-260C-1 YEAR/  
Level-1-235C-UNLIM  
SNJ54HC595FK  
SNJ54HC595J  
SNJ54HC595W  
ACTIVE  
ACTIVE  
LCCC  
CDIP  
FK  
J
20  
16  
16  
1
1
None  
None  
None  
Call TI  
Call TI  
Call TI  
Level-NC-NC-NC  
Level-NC-NC-NC  
Call TI  
OBSOLETE  
(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 - May not be currently available - please check http://www.ti.com/productcontent for the latest availability information and additional  
product content details.  
None: Not yet available Lead (Pb-Free).  
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" and in addition, uses package materials that do not contain halogens,  
including bromine (Br) or antimony (Sb) above 0.1% of total product weight.  
(3)  
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDECindustry 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.  
Addendum-Page 1  
PACKAGE OPTION ADDENDUM  
www.ti.com  
28-Feb-2005  
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  
MLCC006B – OCTOBER 1996  
FK (S-CQCC-N**)  
LEADLESS CERAMIC CHIP CARRIER  
28 TERMINAL SHOWN  
A
B
NO. OF  
TERMINALS  
**  
18 17 16 15 14 13 12  
MIN  
MAX  
MIN  
MAX  
0.342  
(8,69)  
0.358  
(9,09)  
0.307  
(7,80)  
0.358  
(9,09)  
19  
20  
11  
10  
9
20  
28  
44  
52  
68  
84  
0.442  
(11,23)  
0.458  
(11,63)  
0.406  
(10,31)  
0.458  
(11,63)  
21  
B SQ  
22  
0.640  
(16,26)  
0.660  
(16,76)  
0.495  
(12,58)  
0.560  
(14,22)  
8
A SQ  
23  
0.739  
(18,78)  
0.761  
(19,32)  
0.495  
(12,58)  
0.560  
(14,22)  
7
24  
25  
6
0.938  
(23,83)  
0.962  
(24,43)  
0.850  
(21,6)  
0.858  
(21,8)  
5
1.141  
(28,99)  
1.165  
(29,59)  
1.047  
(26,6)  
1.063  
(27,0)  
26 27 28  
1
2
3
4
0.080 (2,03)  
0.064 (1,63)  
0.020 (0,51)  
0.010 (0,25)  
0.020 (0,51)  
0.010 (0,25)  
0.055 (1,40)  
0.045 (1,14)  
0.045 (1,14)  
0.035 (0,89)  
0.045 (1,14)  
0.035 (0,89)  
0.028 (0,71)  
0.022 (0,54)  
0.050 (1,27)  
4040140/D 10/96  
NOTES: A. All linear dimensions are in inches (millimeters).  
B. This drawing is subject to change without notice.  
C. This package can be hermetically sealed with a metal lid.  
D. The terminals are gold plated.  
E. Falls within JEDEC MS-004  
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  
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  
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Copyright 2005, Texas Instruments Incorporated  

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