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參數(shù)資料
| 型號： | 74HCT594 |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 通用總線功能 |
| 英文描述： | 4-Bit Synchronous Up/Down Counters (Dual Clock With Clear) 16-TSSOP -40 to 85 |
| 中文描述： | 8位輸出寄存器移位寄存器 |
| 文件頁數(shù)： | 9/10頁 |
| 文件大小： | 71K |
| 代理商： | 74HCT594 |
December 1991
9
Philips Semiconductors
Product specification
8-bit shift register with output register
74HC/HCT594
AC WAVEFORMS
Fig.7
Waveforms showing the shift clock
(SH
CP
) to output (Q
7
’) propagation delays,
the shift clock pulse width and the maximum
shift clock frequency.
(1) HC: V
M
= 50%; V
I
= GND to V
HCT: V
M
= 1.3 V; V
I
= GND to 3 V
Fig.8
Waveforms showing the storage clock
(ST
CP
) to output (Q
n
) propagation delays,
the storage clock pulse width, maximum
storage clock frequency and the shift clock
to storage clock set-up time.
(1) HC: V
M
= 50%; V
I
= GND to V
HCT: V
M
= 1.3 V; V
I
= GND to 3 V
VM
(1)
t
W
1/ fmax
VM
(1)
VM
(1)
tsu
tPLH
Qn
STCP
SHCP
tPHL
MLA512
Fig.9
Waveforms showing the data set-up and
hold times for the D
s
input.
(1) HC: V
M
= 50%; V
I
= GND to V
HCT: V
M
= 1.3 V; V
I
= GND to 3 V
Fig.10 Waveforms showing the set-up time from
shift reset (SH
R
) to storage clock (ST
CP
).
(1) HC: V
M
= 50%; V
I
= GND to V
HCT: V
M
= 1.3 V; V
I
= GND to 3 V
handbook, halfpage
MBC326
VM
(1)
VM
(1)
t
VM
(1)
STCP
Qn
SHR
su
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74HC595 | 8-bit serial-in/serial or parallel-out shift register with output latches; 3-state |
| 74HCT595 | 4-Bit Synchronous Up/Down Counters (Dual Clock With Clear) 16-TSSOP -40 to 85 |
| 74HC595 | 8 BIT SHIFT REGISTER WITH OUTPUT LATCHES 3 STATE |
| 74HC595 | 8-bit Shift Register/Latch (with 3-state outputs) |
| 74HC595 | 8-Bit Serial-Input/Serial or Parallel-Output Shift Register with Latched 3-State Outputs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74HCT594D | 功能描述:計數(shù)器移位寄存器 8-BIT SHIFT REGISTER RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| 74HCT594D,112 | 功能描述:計數(shù)器移位寄存器 8-BIT SHIFT REGISTER RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| 74HCT594D,118 | 功能描述:計數(shù)器移位寄存器 8-BIT SHIFT REG W/OUTPUT REG RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| 74HCT594DB | 功能描述:計數(shù)器移位寄存器 8-BIT SHIFT REG W/OUTPUT REG RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| 74HCT594DB,112 | 功能描述:計數(shù)器移位寄存器 8-BIT SHIFT REG RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
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