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參數(shù)資料
| 型號： | MM74HCT138N |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 編、解碼器及復(fù)用、解復(fù)用 |
| 英文描述： | HC/UH SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDIP16 |
| 封裝： | DIP-16 |
| 文件頁數(shù)： | 2/4頁 |
| 文件大?。?/td> | 116K |
| 代理商： | MM74HCT138N |
Absolute Maximum Ratings (Notes12)
If MilitaryAerospace specified devices are required
please contact the National Semiconductor Sales
OfficeDistributors for availability and specifications
Supply Voltage (VCC)
b
05 to a70V
DC Input Voltage (VIN)
b
15 to VCCa15V
DC Output Voltage (VOUT)
b
05 to VCCa05V
Clamp Diode Current (IIK IOK)
g
20 mA
DC Output Current per pin (IOUT)
g
25 mA
DC VCC or GND Current per pin (ICC)
g
50 mA
Storage Temperature Range (TSTG)
b
65 Cto a150 C
Power Dissipation (PD)
(Note 3)
600 mW
SO Package only
500 mW
Lead Temperature (TL)
(Soldering 10 seconds)
260 C
Operating Conditions
Min
Max
Units
Supply Voltage (VCC)
45
55
V
DC Input or Output Voltage
0
VCC
V
(VIN VOUT)
Operating Temp Range (TA)
MM74HCT
b
40
a
85
C
MM54HCT
b
55
a
125
C
Input Rise or Fall Times
(tr tf)
500
ns
DC Electrical Characteristics VCCe5V g10% (unless otherwise specified)
TAe25 C
74HCT
54HCT
Symbol
Parameter
Conditions
TAeb40 to 85 CTAeb55 to 125 C
Units
Typ
Guaranteed Limits
VIH
Minimum High Level
20
V
Input Voltage
VIL
Maximum Low Level
08
V
Input Voltage
VOH
Minimum High Level
VINeVIH or VIL
Output Voltage
lIOUTle20 mAVCC VCCb01
VCCb01
V
lIOUTle40 mA VCCe45V 42
398
384
37
V
lIOUTle48 mA VCCe55V 52
498
484
47
V
VOL
Maximum Low Level
VINeVIH or VIL
Voltage
lIOUTle20 mA
0
01
V
lIOUTle40 mA VCCe45V 02
026
033
04
V
lIOUTle48 mA VCCe55V 02
026
033
04
V
IIN
Maximum Input
VINeVCC or GND
g
01
g
10
g
10
m
A
Current
VIH or VIL
ICC
Maximum Quiescent
VINeVCC or GND
80
160
m
A
Supply Current
IOUTe0 mA
VINe24V or 05V (Note 4)
03
04
05
mA
Note 1
Absolute Maximum Ratings are those values beyond which damage to the device may occur
Note 2
Unless otherwise specified all voltages are referenced to ground
Note 3
Power Dissipation temperature derating
plastic ‘‘N’’ package b12 mW C from 65 Cto85 C ceramic ‘‘J’’ package b12 mW C from 100 Cto125 C
Note 4
This is measured per input pin All other inputs are held at VCC or ground
2
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM74HCT138N | 制造商:Fairchild Semiconductor Corporation 功能描述:74HCT CMOS 74HCT138 DIP16 5.5V |
| MM74HCT138N/A+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3-To-8-Line Demultiplexer |
| MM74HCT138N/B+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3-To-8-Line Demultiplexer |
| MM74HCT138N_Q | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 3-to-8 Line Decoder RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| MM74HCT138SJ | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 3-to-8 Line Decoder RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
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