參數(shù)資料
型號： M74HC14
廠商： 意法半導(dǎo)體
英文描述： HEX SCHMITT INVERTER
中文描述： 六角施密特逆變器
文件頁數(shù)： 4/8頁
文件大?。?/td> 173K
代理商： M74HC14
M74HC14
4/8
CAPACITIVE CHARACTERISTICS
1) C
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
CC(opr)
= C
PD
x V
CC
x f
IN
+ I
CC
/6(per gate)
TEST CIRCUIT
C
L
= 50pF or equivalent (includes jig and probe capacitance)
R
T
= Z
OUT
of pulse generator (typically 50
)
WAVEFORM : PROPAGATION DELAY TIMES
(f=1MHz; 50% duty cycle)
Symbol
Parameter
Test Condition
Value
Unit
V
CC
(V)
T
A
= 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
C
IN
C
PD
Input Capacitance
Power Dissipation
Capacitance
(note 1)
5.0
5.0
5
10
10
10
pF
f
IN
= 10MHz
28
pF
相關(guān)PDF資料
PDF描述
M74HC14B1 Low-Voltage Adjustable Precision Shunt Regulator 5-SOT-23 -40 to 85
M74HC14B1R Low-Voltage Adjustable Precision Shunt Regulator 5-SOT-23 -40 to 85
M74HC151B1R 8 CHANNEL MULTIPLEXER
M74HC151M1R 8 CHANNEL MULTIPLEXER
M74HC151C1R 8 CHANNEL MULTIPLEXER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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M74HC147B1R 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 10-to-4 Ln Priority 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
M74HC147C1R 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:10 TO 4 LINE PRIORITY ENCODER
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