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參數(shù)資料
| 型號： | MC74HCT32AD |
| 廠商： | MOTOROLA INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | Octal 2-Input OR Gate with LSTTL Compatible Inputs |
| 中文描述： | HCT SERIES, QUAD 2-INPUT OR GATE, PDSO14 |
| 封裝： | PLASTIC, SOIC-14 |
| 文件頁數(shù)： | 2/5頁 |
| 文件大?。?/td> | 175K |
| 代理商： | MC74HCT32AD |
MOTOROLA
High–Speed CMOS Logic Data
DL129 — Rev 6
2
Power Dissipation in Still Air,Plastic or Ceramic DIP
750
500
mW
Tstg
Storage Temperature
SOIC Package
– 65 to + 150
C
C
* Maximum Ratings are those values beyond which damage to the device may occur.
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
(Ceramic DIP)
300
TA
tr, tf
DC Supply Voltage (Referenced to GND)
4.5
5.5
V
DC Input Voltage, Output Voltage (Referenced to GND)
Operating Temperature, All Package Types
0
– 55
+ 125
V
C
Input Rise and Fall Time (Figure 1)
0
500
ns
Symbol
Parameter
Test Conditions
Volts
Min
Max
Min
4.5
Max
VIH
Minimum High–Level
Vout = 0.1 V or VCC – 0.1 V
20
A
Vin = VIH or VIL
|Iout|
20
μ
A
Vin = VIH or VIL
2.0
2.0
Min
2.0
Max
Unit
Input Voltage
5.5
0.8
0.8
0.8
V
Minimum High–Level
4.5
4.4
4.4
4.4
V
Output Voltage
5.5
0.1
0.1
0.1
Current
ICC
Maximum Quiescent Sup-
Vin = VCC or GND
5.5
1.0
10
40
μ
A
Additional Quiescent
5.5
2.9
2.4
mA
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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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MC74HCT32ADG | 功能描述:邏輯門 QUAD 2-I OR GATE W/LSTTL RoHS:否 制造商:Texas Instruments 產品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| MC74HCT32ADR2 | 制造商:ON Semiconductor 功能描述:OR Gate 4-Element 2-IN CMOS 14-Pin SOIC N T/R 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74HCT32ADR2G | 功能描述:邏輯門 QUAD 2-I OR GATE W/LSTTL RoHS:否 制造商:Texas Instruments 產品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| MC74HCT32ADT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| MC74HCT32ADTR2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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