參數(shù)資料
型號(hào): MC74HC241AN
廠商: MOTOROLA INC
元件分類: 通用總線功能
英文描述: Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
中文描述: HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20
封裝: PLASTIC, DIP-20
文件頁(yè)數(shù): 3/7頁(yè)
文件大?。?/td> 150K
代理商: MC74HC241AN
MC54/74HC241A
High–Speed CMOS Logic Data
DL129 — Rev 6
3
MOTOROLA
(Voltages Referenced to GND)
μ
A
±
0.5
±
5.0
25 C
±
0.1
6.0
Output in High–Impedance State
Vin = VIL or VIH
Vout = VCC or GND
Vin = VCC or GND
Maximum Three–State Leakage
Current
IOZ
Unit
μ
A
±
10
125 C
±
1.0
85 C
±
1.0
V
Test Conditions
Vin = VCC or GND
Parameter
Symbol
Iin
NOTE:Information on typical parametric values along with high frequency or heavy load considerations, can be found in Chapter 2 of the Motorola
High–Speed CMOS Data Book (DL129/D).
ICC
Maximum Input Leakage Current
6.0
4.0
40
Maximum Quiescent Supply
6.0
160
μ
A
(CL = 50 pF, Input tr = tf = 6.0 ns)
NOTE:For propagation delays with loads other than 50 pF, and information on typical parametric values, see Chapter 2 of the Motorola High–
Speed CMOS Data Book (DL129/D).
VCC
25 C
Guaranteed Limit
45
– 55 to
60
20
15
6.0
Maximum Propagation Delay, Input A to Output Y
(Figures 1 and 3)
3.0
31
60
70
6.0
(Figures 2 and 4)
3.0
10
23
23
70
26
80
tPZH
6.0
(Figures 2 and 4)
3.0
60
15
70
20
80
tTHL
(Figures 1 and 3)
3.0
27
13
32
ns
(Output in High–Impedance State)
CPD
Power Dissipation Capacitance (Per Transceiver Channel)*
* Used to determine the no–load dynamic power consumption: PD = CPD VCC2f + ICC VCC. For load considerations, see Chapter 2 of the
Motorola High–Speed CMOS Data Book (DL129/D).
Typical @ 25
°
C, VCC = 5.0 V
34
pF
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