参数资料
型号: SNJ54HC165W
厂商: TEXAS INSTRUMENTS INC
元件分类: 计数移位寄存器
英文描述: HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, CDFP16
封装: CERAMIC, DFP-16
文件页数: 22/25页
文件大小: 822K
代理商: SNJ54HC165W
SN54HC165, SN74HC165
8BIT PARALLELLOAD SHIFT REGISTERS
SCLS116E DECEMBER 1982 REVISED SEPTEMBER 2003
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
timing requirements over recommended operating free-air temperature range (unless otherwise
noted)
VCC
TA = 25°C
SN54HC165
SN74HC165
UNIT
VCC
MIN
MAX
MIN
MAX
MIN
MAX
UNIT
2 V
6
4.2
5
fclock
Clock frequency
4.5 V
31
21
25
MHz
fclock
Clock frequency
6 V
36
25
29
MHz
2 V
80
120
100
SH/LD low
4.5 V
16
24
20
tw
Pulse duration
SH/LD low
6 V
14
20
17
ns
tw
Pulse duration
2 V
80
120
100
ns
CLK high or low
4.5 V
16
24
20
CLK high or low
6 V
14
20
17
2 V
80
120
100
SH/LD high before CLK
4.5 V
16
24
20
SH/LD high before CLK
6 V
14
20
17
2 V
40
60
50
SER before CLK
4.5 V
8
12
10
SER before CLK
6 V
7
10
9
2 V
100
150
125
tsu
Setup time
CLK INH low before CLK
4.5 V
20
30
25
ns
tsu
Setup time
CLK INH low before CLK
6 V
17
25
21
ns
2 V
40
60
50
CLK INH high before CLK
4.5 V
8
12
10
CLK INH high before CLK
6 V
7
10
9
2 V
100
150
125
Data before SH/LD
4.5 V
20
30
25
Data before SH/LD
6 V
17
26
21
2 V
5
SER data after CLK
4.5 V
5
th
Hold time
SER data after CLK
6 V
5
ns
th
Hold time
2 V
5
ns
PAR data after SH/LD
4.5 V
5
PAR data after SH/LD
6 V
5
相关PDF资料
PDF描述
SN74HC165QPWREP HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16
SN74HC166D HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16
SN74HC175DBR HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16
SN74HC175PWG4 HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16
SN74HC193IPWRQ1 HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16
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