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参数资料
| 型号： | SN74LS165AN3 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 计数移位寄存器 |
| 英文描述： | LS SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDIP16 |
| 封装： | PLASTIC, DIP-16 |
| 文件页数： | 13/15页 |
| 文件大小： | 369K |
| 代理商： | SN74LS165AN3 |
SN54165, SN54LS165A, SN74165, SN74LS165A
PARALLEL-LOAD 8-BIT SHIFT REGISTERS
SDLS062D – OCTOBER 1976 – REVISED FEBRUARY 2002
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions
SN54LS165A
SN74LS165A
UNIT
MIN
NOM
MAX
MIN
NOM
MAX
UNIT
VCC
Supply voltage
4.5
5
5.5
4.75
5
5.25
V
VIH
High-level input voltage
2
V
VIL
Low-level input voltage
0.7
0.8
V
IOH
High-level output current
–0.4
mA
IOL
Low-level output current
4
8
mA
fclock
Clock frequency
0
25
0
25
MHz
t (l k)
Width of clock input pulse (see Figure 2)
Clock high
15
ns
tw(clock)
Width of clock input pulse (see Figure 2)
Clock low
25
ns
t (l d)
Width of load input pulse
Clock high
25
ns
tw(load)
Width of load input pulse
Clock low
17
ns
tsu
Clock-enable setup time (see Figure 2)
30
ns
tsu
Parallel input setup time (see Figure 2)
10
ns
tsu
Serial input setup time (see Figure 2)
20
ns
tsu
Shift setup time (see Figure 2)
45
ns
th
Hold time at any input
0
ns
TA
Operating free-air temperature
–55
125
0
70
°C
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
SN54LS165A
SN74LS165A
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
VIK
VCC = MIN,
II = –18 mA
–1.5
V
VOH
VCC = MIN,
VIH = 2 V,
VIL = MAX,
IOH = –0.4 mA
2.5
3.5
2.7
3.5
V
VOL
VCC = MIN
VIH =2V
VIL = MAX
IOL = 4 mA
0.25
0.4
0.25
0.4
V
VOL
VCC = MIN,
VIH = 2 V,
VIL = MAX
IOL = 8 mA
0.35
0.5
V
II
VCC = MAX,
VI = 7 V
0.1
mA
IIH
VCC = MAX,
VI = 2.7 V
20
A
IIL
VCC = MAX,
VI = 0.4 V
–0.4
mA
IOS§
VCC = MAX
–20
–100
–20
–100
mA
ICC
VCC = MAX,
See Note 4
18
30
18
30
mA
NOTE 4. With the outputs open, CLK INH and CLK at 4.5 V, and a clock pulse applied to SH/LD, ICC is measured first with the parallel inputs
at 4.5 V, then with the parallel inputs grounded.
For conditions shown as MIN or MAX, use the appropriate values specified under recommended operating conditions.
All typical values are at VCC = 5 V, TA = 25°C.
§ Not more than one output should be shorted at a time, and the duration of the short-circuit should not exceed one second.
The SN54165 and SN74165 devices
are obsolete and are no longer supplied.
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相关代理商/技术参数 |
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|---|---|
| SN74LS165ANE4 | 功能描述:计数器移位寄存器 Serial-out shift Registers RoHS:否 制造商:Texas Instruments 计数器类型: 计数顺序:Serial to Serial/Parallel 电路数量:1 封装 / 箱体:SOIC-20 Wide 逻辑系列: 逻辑类型: 输入线路数量:1 输出类型:Open Drain 传播延迟时间:650 ns 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装:Reel |
| SN74LS165ANSR | 功能描述:计数器移位寄存器 Serial-out shift Registers RoHS:否 制造商:Texas Instruments 计数器类型: 计数顺序:Serial to Serial/Parallel 电路数量:1 封装 / 箱体:SOIC-20 Wide 逻辑系列: 逻辑类型: 输入线路数量:1 输出类型:Open Drain 传播延迟时间:650 ns 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装:Reel |
| SN74LS165ANSRG4 | 功能描述:计数器移位寄存器 Serial-out shift Registers RoHS:否 制造商:Texas Instruments 计数器类型: 计数顺序:Serial to Serial/Parallel 电路数量:1 封装 / 箱体:SOIC-20 Wide 逻辑系列: 逻辑类型: 输入线路数量:1 输出类型:Open Drain 传播延迟时间:650 ns 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装:Reel |
| SN74LS165D | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述: |
| SN74LS165J | 制造商:Motorola Inc 功能描述: |
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