參數(shù)資料
型號： 935183580112
廠商： NXP SEMICONDUCTORS
元件分類： 鎖存器
英文描述： HCT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20
封裝： PLASTIC, SSOP-20
文件頁數(shù)： 6/8頁
文件大?。?/td> 56K
代理商： 935183580112
September 1993
6
Philips Semiconductors
Product specication
Octal D-type ip-op with reset;
positive-edge trigger
74HC/HCT273
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see
“74HC/HCT/HCU/HCMOS Logic Family Specifications”.
Output capability: standard
ICC category: MSI
Note to HCT types
The value of additional quiescent supply current (
ICC) for a unit load of 1 is given in the family specifications.
To determine
ICC per input, multiply this value by the unit load coefficient shown in the table below.
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; tr =tf = 6 ns; CL = 50 pF
INPUT
UNIT LOAD COEFFICIENT
MR
CP
Dn
1.00
1.75
0.15
SYMBOL PARAMETER
Tamb (°C)
UNIT
TEST CONDITIONS
74HCT
VCC
(V)
WAVEFORMS
+25
40 to +85
40 to +125
min.
typ.
max.
min.
max.
min.
max.
tPHL/ tPLH
propagation delay
CP to Qn
16
30
38
45
ns
4.5
Fig.6
tPHL
propagation delay
MR to Qn
23
34
43
51
ns
4.5
Fig.7
tTHL/ tTLH
output transition time
7
15
19
22
ns
4.5
Fig.6
tW
clock pulse width
HIGH or LOW
16
9
20
24
ns
4.5
Fig.6
tW
master reset pulse width
LOW
16
8
20
24
ns
4.5
Fig.7
trem
removal time
MR to CP
10
2
13
15
ns
4.5
Fig.7
tsu
set-up time
Dn to CP
12
5
15
18
ns
4.5
Fig.8
th
hold time
Dn to CP
3
4
3
ns
4.5
Fig.8
fmax
maximum clock pulse
frequency
30
56
24
20
MHz
4.5
Fig.6
相關(guān)PDF資料
PDF描述
933715440652 HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20
935174730112 HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20
933715440653 HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20
933670560652 HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20
933715550653 HCT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
93518-410020 制造商:FCI 功能描述:CARD COVER
9351MC2-BKV 制造商:BEVCO Ergonomic Seating 功能描述:DELUXE CLEANROOM TASK STOOL ON GLIDES W/FOOTRING, Approval Categories:Certified 制造商:BEVCO Ergonomic Seating 功能描述:DELUXE CLEANROOM TASK STOOL ON GLIDES W/FOOTRING, Body Material:Vinyl Seat & Back, Foam Padding, Polyproplene Backshell, Aluminum Base, Color:Black, For Use With:Bevco A5 Adjustable Armrests & 3850S/5 Dual-Wheel Hard-Floor Casters , RoHS Compliant: NA
9351MC2-BLV 制造商:BEVCO Ergonomic Seating 功能描述:DELUXE CLEANROOM TASK STOOL ON GLIDES W/FOOTRING, Body Material:Vinyl Seat & Back, Foam Padding, Polyproplene Backshell, Aluminum Base, Color:Royal Blue, Series:9000, Size:Seat: 20"W x 18"D x 3"H, Back: 17.5"W x 16"H x 3"D , RoHS Compliant: NA
9351ME-CH 制造商:BEVCO Ergonomic Seating 功能描述:DELUXE ESD TASK STOOL ON GLIDES W/FOOTRING, Body Material:ESD Fabric Seat & Back, Foam Padding, ESD Polyproplene Backshell, Aluminum Base, Color:Charcoal, Series:9000, Size:Seat: 20"W x 18"D x 3"H, Back: 17.5"W x 16"H x 3"D , RoHS Compliant: NA
9351ME-NY 制造商:BEVCO Ergonomic Seating 功能描述:DELUXE ESD TASK STOOL ON GLIDES W/FOOTRING, Approval Categories:Exceeds ANSI/BIF 制造商:BEVCO Ergonomic Seating 功能描述:DELUXE ESD TASK STOOL ON GLIDES W/FOOTRING, Body Material:ESD Fabric Seat & Back, Foam Padding, ESD Polyproplene Backshell, Aluminum Base, Color:Navy Blue, Series:9000, Size:Seat: 20"W x 18"D x 3"H, Back: 17.5"W x 16"H x 3"D , RoHS Compliant: NA
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*