參數(shù)資料
型號: MC74HC74AN
廠商: MOTOROLA INC
元件分類: 通用總線功能
英文描述: Dual D Flip-Flop with Set and Reset
中文描述: HC/UH SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP14
封裝: PLASTIC, DIP-14
文件頁數(shù): 4/7頁
文件大?。?/td> 229K
代理商: MC74HC74AN
MC54/74HC74A
MOTOROLA
High–Speed CMOS Logic Data
DL129 — Rev 6
3–4
SWITCHING WAVEFORMS
Figure 1.
Figure 2.
50%
50%
50%
50%
VCC
VCC
GND
GND
SET OR
RESET
Q OR Q
Q OR Q
CLOCK
tPLH
tPHL
50%
DATA
CLOCK
VCC
VCC
GND
Figure 3.
VALID
GND
tsu
th
trec
tw
EXPANDED LOGIC DIAGRAM
SET
DATA
RESET
4, 10
2, 12
1, 13
CLOCK
3, 11
5, 9
6, 8
Q
Q
* Includes all probe and jig capacitance
CL*
TEST POINT
DEVICE
UNDER
TEST
OUTPUT
Figure 4.
1/fmax
CLOCK
Q or Q
tf
tr
VCC
GND
90%
50%
10%
90%
50%
10%
tPLH
tPHL
tTLH
tTHL
tw
50%
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相關代理商/技術參數(shù)
參數(shù)描述
MC74HC74ANG 功能描述:觸發(fā)器 2-6V CMOS Dual D-Type w/Set Reset RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
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