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參數(shù)資料
| 型號(hào)： | MC74HCT241AN |
| 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 with LSTTL-Compatible Inputs |
| 中文描述： | HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20 |
| 封裝： | PLASTIC, DIP-20 |
| 文件頁數(shù)： | 2/7頁 |
| 文件大?。?/td> | 148K |
| 代理商： | MC74HCT241AN |
MC54/74HCT241A
MOTOROLA
High–Speed CMOS Logic Data
DL129 — Rev 6
2
* Maximum Ratings are those values beyond which damage to the device may occur.
Functional operation should be restricted to the Recommended Operating Conditions.
Derating — Plastic DIP: – 10 mW/ C from 65 to 125 C
Ceramic DIP: – 10 mW/ C from 100 to 125 C
SOIC Package: – 7 mW/ C from 65 to 125 C
For high frequency or heavy load considerations, see Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D).
PD
– 0.5 to VCC + 0.5
35
±
75
DC Output Voltage (Referenced to GND)
750
V
DC Output Current, per Pin
mA
mA
(Plastic DIP or SOIC Package)
Lead Temperature, 1 mm from Case for 10 Seconds
(Ceramic DIP)
260
300
Symbol
Parameter
Min
Max
Unit
b l
Symbol
VIH
Parameter
Minimum High–Level Input
Test Conditions
Vout = 0.1 V or VCC – 0.1 V
|Iout|
20
μ
A
Vin = VIH or VIL
|Iout|
6 mA
Vin = VIH or VIL
|Iout|
6 mA
Vin = VCC or GND
Output in High–Impedance State
Vin = VIL or VIH
Vout = VCC or GND
Vin = VCC or GND
di i
V
4.5
25 C
2
U i
2
3.98
2
V
5.5
0.8
3.7
0.26
0.33
±
0.1
±
1.0
±
0.5
±
5.0
0.8
μ
A
0.8
VOH
Minimum High–Level Output
4.5
4.5
4.4
4.4
4.4
V
IOZ
Maximum Three–State
Leakage Current
3.84
0.1
0.4
±
10
VOL
Maximum Low–Level Output
4.5
5.5
4.5
0.1
0.1
V
Iin
Maximum Input Leakage Current
5.5
4
±
1.0
μ
A
160
μ
A
This device contains protection
circuitry to guard against damage
due to high static voltages or electric
fields. However, precautions must
be taken to avoid applications of any
voltage higher than maximum rated
voltages to this high–impedance cir-
cuit. For proper operation, Vin and
Vout should be constrained to the
range GND
(Vin or Vout)
Unused inputs must always be
tied to an appropriate logic voltage
level (e.g., either GND or VCC).
Unused outputs must be left open.
VCC.
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