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參數資料
| 型號： | MC74VHC595 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | 8-Bit Shift Register with Output Storage Register |
| 中文描述： | 8位移位存儲與輸出注冊登記 |
| 文件頁數： | 5/9頁 |
| 文件大小： | 206K |
| 代理商： | MC74VHC595 |
MC74VHC595
VHC Data – Advanced CMOS Logic
DL203 — Rev 1
5
MOTOROLA
SCK
SQH
VCC
GND
50%
50% VCC
tPLH
tPHL
tw
1/fmax
SCLR
SQH
SCK
tw
50%
50% VCC
50%
VCC
GND
VCC
GND
tPHL
trec
Figure 1.
Figure 2.
SWITCHING WAVEFORMS
RCK
QA–QH
50%
tPLH
tPHL
VCC
GND
Figure 3.
Figure 4.
QA–QH
QA–QH
50%
50% VCC
tPZL
tPLZ
tPZH
tPHZ
VCC
GND
HIGH
IMPEDANCE
VOL +0.3V
VOH –0.3V
HIGH
IMPEDANCE
OE
50% VCC
SI
50%
50%
SCK or RCK
VCC
GND
VALID
tsu
th
Figure 5.
tsu(H)
50%
50%
VCC
GND
VCC
GND
SCK
RCK
VCC
GND
tw
Figure 6.
TEST CIRCUITS
* Includes all probe and jig capacitance
CL*
TEST POINT
DEVICE
UNDER
TEST
OUTPUT
* Includes all probe and jig capacitance
CL*
TEST POINT
DEVICE
UNDER
TEST
OUTPUT
CONNECT TO VCC WHEN
TESTING tPLZ AND tPZL.
CONNECT TO GND WHEN
TESTING tPHZ AND tPZH.
1 k
Figure 7.
Figure 8.
50% VCC
SCLR
50%
VCC
GND
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MC74VHC595D | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述: |
| MC74VHC595DR2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74VHC595DR2G | 功能描述:計數器移位寄存器 8BIT 3-STATE OUTPUTS RoHS:否 制造商:Texas Instruments 計數器類型: 計數順序:Serial to Serial/Parallel 電路數量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數量: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 |
| MC74VHC595DTR2G | 功能描述:計數器移位寄存器 SHFT REGISTER 3STATE RoHS:否 制造商:Texas Instruments 計數器類型: 計數順序:Serial to Serial/Parallel 電路數量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數量: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 |
| MC74VHC595MEL | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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