參數(shù)資料
型號: 935166900118
廠商: NXP SEMICONDUCTORS
元件分類: 總線收發(fā)器
英文描述: HCT SERIES, OCTAL 1-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20
封裝: PLASTIC, SSOP-20
文件頁數(shù): 5/7頁
文件大小: 46K
代理商: 935166900118
September 1993
5
Philips Semiconductors
Product specication
Octal bus transceiver; 3-state
74HC/HCT245
DC CHARACTERISTICS FOR 74HC
For the DC characteristics see
“74HC/HCT/HCU/HCMOS Logic Family Specifications”.
Output capability: bus driver
ICC category: MSI
AC CHARACTERISTICS FOR 74HC
GND = 0 V; tr =tf = 6 ns; CL =50pF
SYMBOL
PARAMETER
Tamb (°C)
UNIT
TEST CONDITIONS
74HC
VCC
(V)
WAVEFORMS
+25
40 to +85 40 to +125
min.
typ.
max. min. max. min.
max.
tPHL/ tPLH
propagation delay
An to Bn;
Bn to An
25
9
7
90
18
15
115
23
20
135
27
23
ns
2.0
4.5
6.0
Fig.5
tPZH/ tPZL
3-state output enable time
OE to An;
OE to Bn
signalname DIR
30
11
9
150
30
26
190
38
33
225
45
38
ns
2.0
4.5
6.0
Fig.6
tPHZ/ tPLZ
3-state output disable time
OE to An;
OE to Bn
signalname DIR
41
15
12
150
30
26
190
38
33
225
45
38
ns
2.0
4.5
6.0
Fig.6
tTHL/ tTLH
output transition time
14
5
4
60
12
10
75
15
13
90
18
15
ns
2.0
4.5
6.0
Fig.5
相關(guān)PDF資料
PDF描述
935165960118 LV/LV-A/LVX/H SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16
935165960112 LV/LV-A/LVX/H SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16
935063180112 LV/LV-A/LVX/H SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDIP16
935063190112 LV/LV-A/LVX/H SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16
0673.200 Circular Connector; Body Material:Aluminum; Series:PT06; Number of Contacts:3; Connector Shell Size:8; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Circular Contact Gender:Socket; Insert Arrangement:8-3
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
93516-PIX 制造商:FCI 功能描述:
93517-090001 制造商:FCI 功能描述:PCMCIA REV CARD FRAME 9P
93517-150000 制造商:FCI 功能描述:
93518097J 制造商:Fiskars Brands Inc 功能描述:Fiskars 45mm Rotary Blades - Pinking (Fits Models 195800/154570/19680/19583) (Fr
935181002005 功能描述:電容套件 HiTmpSilCap Kit 0402 1nF 10nF 33nF BD11V RoHS:否 制造商:Nichicon 電容范圍:10 uF to 680 uF 公差范圍: 電壓范圍:6.3 V to 25 V 產(chǎn)品:Aluminum Organic Polymer Capacitor Kit