參數資料
型號: 74HCT534N
元件分類: 通用總線功能
英文描述: Octal D-Type Flip-Flop
中文描述: 八路D類觸發(fā)器
文件頁數: 6/13頁
文件大?。?/td> 80K
代理商: 74HCT534N
1998 Sep 30
6
Philips Semiconductors
Product specification
Quad 2-input multiplexer; 3-state
74HC/HCT257
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
.
Output capability: bus driver
I
CC
category: MSI
Note to HCT types
The value of additional quiescent supply current (
I
CC
) for a unit load of 1 is given in the family specifications.
To determine
I
CC
per input, multiply this value by the unit load coefficient shown in the table below.
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; t
r
= t
f
= 6 ns; C
L
= 50 pF
INPUT
UNIT LOAD COEFFICIENT
nI
0
nI
1
OE
S
0.40
0.40
1.35
0.70
SYMBOL
PARAMETER
T
amb
(
°
C)
UNIT
TEST CONDITIONS
74HCT
V
CC
(V)
WAVEFORMS
+
25
40 to
+
85
40 to
+
125
min.
typ.
max.
min.
max.
min.
max.
t
PHL
/ t
PLH
propagation delay
nI
0
to nY
nI
1
to nY
t
PHL
/ t
PLH
propagation delay
S to nY
t
PZH
/ t
PZL
3-state output enable time
OE to nY
t
PHZ
/ t
PLZ
3-state output disable time
OE to nY
t
THL
/ t
TLH
output transition time
16
30
38
45
ns
4.5
Fig.6
20
35
44
53
ns
4.5
Fig.6
15
30
38
45
ns
4.5
Fig.7
16
30
38
45
ns
4.5
Fig.7
5
12
15
18
ns
4.5
Fig.6
相關PDF資料
PDF描述
74HCT75N IC HIGH SPEED CMOS LOGIK N/DIP16
74HCT9014D-T Nine Bit Inverter
74HCT9015D-T Nine Bit Buffer
74HCT182D-T Look-Ahead Carry Generator
74HCT1284DB-T 4-Bit Bus Transceiver
相關代理商/技術參數
參數描述
74HCT534N,652 功能描述:觸發(fā)器 OCTAL D INV 3-STATE RoHS:否 制造商:Texas Instruments 電路數量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74HCT534N652 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述:
74HCT540D 制造商:NXP Semiconductors 功能描述:OCTAL BUFFER/DRIVER INV 3-S 制造商:NXP Semiconductors 功能描述:HCT Buffer/Line Driver 制造商:NXP Semiconductors 功能描述:74HCT CMOS SMD 74HCT540 SOIC20 制造商:NXP Semiconductors 功能描述:74HCT CMOS, SMD, 74HCT540, SOIC20 制造商:NXP Semiconductors 功能描述:74HCT CMOS, SMD, 74HCT540, SOIC20; Logic Device Type:Buffer / Line Driver, Inverting; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Logic Case Style:SOIC; No. of Pins:20; Operating Temperature Min:-40C; Operating Temperature ;RoHS Compliant: Yes 制造商:NXP Semiconductors 功能描述:Octal buffer & line driver,74HCT540D 制造商:NXP Semiconductors 功能描述:Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SO
74HCT540D(BJ) 功能描述:Buffer, Inverting 1 Element 8 Bit per Element Push-Pull Output 20-SOIC 制造商:toshiba semiconductor and storage 系列:74HCT 包裝:剪切帶(CT) 零件狀態(tài):在售 邏輯類型:緩沖器,反向 元件數:1 每元件位數:8 輸入類型:- 輸出類型:推挽式 電流 - 輸出高,低:6mA,6mA 電壓 - 電源:4.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C(TA) 安裝類型:表面貼裝 封裝/外殼:20-SOIC(0.295",7.50mm 寬) 供應商器件封裝:20-SOIC 標準包裝:1
74HCT540D,652 功能描述:緩沖器和線路驅動器 OCT BUF/DRVR INV 3ST RoHS:否 制造商:Micrel 輸入線路數量:1 輸出線路數量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel