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U74HC20L-P14-R 数据表(PDF) 4 Page - Unisonic Technologies

部件名 U74HC20L-P14-R
功能描述  DUAL 4-INPUT NAND GATES
PDF  5 Pages
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制造商  UTC [Unisonic Technologies]
网页  http://www.utc-ic.com
标志 UTC - Unisonic Technologies

U74HC20L-P14-R 数据表(HTML) 4 Page - Unisonic Technologies

  U74HC20L-P14-R Datasheet HTML 1Page - Unisonic Technologies U74HC20L-P14-R Datasheet HTML 2Page - Unisonic Technologies U74HC20L-P14-R Datasheet HTML 3Page - Unisonic Technologies U74HC20L-P14-R Datasheet HTML 4Page - Unisonic Technologies U74HC20L-P14-R Datasheet HTML 5Page - Unisonic Technologies  
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U74HC20
CMOS IC
UNISONICTECHNOLOGIESCO.,LTD
4 of 5
www.unisonic.com.tw
QW-R502-631.B
DYNAMIC CHARACTERISTICS (TA=25°С, Input: tR=tF=6ns, unless otherwise specified )
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VCC=2V, CL=50pF
45
110
VCC=4.5V, CL=50pF
14
22
Propagation delay from
Input(A, B, C or D) to Output(Y)
tPLH, tPHL
VCC=6V, CL=50pF
11
19
ns
VCC=2V, CL=50pF
27
75
VCC=4.5V, CL=50pF
9
15
Output Transition Time
tT
VCC=6V, CL=50pF
7
13
ns
OPERATING CHARACTERISTICS (TA=25°С, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITION
MIN
TYP
MAX
UNIT
Power Dissipation Capacitance
CPD
No load
25
pF



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