參數(shù)資料
型號(hào): 74ALVT162731DL
廠商: NXP SEMICONDUCTORS
元件分類: 通用總線功能
英文描述: 2.5V/3.3V 1-to-4 address register/driver with 30ohm termination resistors 3-State
中文描述: ALVT SERIES, 7-BIT DRIVER, TRUE OUTPUT, PDSO56
封裝: PLASTIC, SSOP56
文件頁數(shù): 8/12頁
文件大?。?/td> 94K
代理商: 74ALVT162731DL
Philips Semiconductors
2.5V/3.3V 1-to-4 address register/driver with 30
termination resistors (3-State)
Product specification
74ALVT162731
1999 Mar 23
8
AC SETUP REQUIREMENTS (2.5V
GND = 0V; t
R
= t
F
= 2.5ns; C
L
= 50pF, R
L
= 500
; T
amb
= –40
°
C to +85
°
C.
0.2V RANGE)
LIMITS
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 2.5V
±
0.2V
UNIT
MIN
TYP
1
ts(H)
ts(L)
Setup time, High or Low
nYx to CLK
4
2.4
2.3
1.4
0.9
ns
th(H)
th(L)
Hold time, High or Low
nYx to CLK
4
0
0
–0.7
–1.0
ns
tw(H)
tw(L)
Pulse width, High or Low
CLK
3
1.5
1.5
ns
NOTE:
1. All typical values are at V
CC
= 2.5V and T
amb
= 25
°
C.
AC WAVEFORMS
NOTES:
1. V
M
= 1.5V at V
CC
2. V
X
= V
OL
+ 0.3V at V
CC
3. V
Y
= V
OH
– 0.3V at V
CC
3.0V, V
M
= V
CC
/2 at V
CC
3.0V, V
X
= V
OL
+ 0.150V at V
CC
3.0V, V
Y
= V
OH
– 0.150V at V
CC
2.7V
2.7V
2.7V
V
OL
SW00276
t
PLH
V
OH
0V
t
PHL
3.0V or V
,
whichever is
less
SEL
nAx
nYx
Waveform 1. Input (Ax) to Output (nYx) Propagation Delay,
transparent mode. SEL to OUtput (nYx) Propagation Delay
nOE
INPUT
V
M
V
M
t
PZH
t
PHZ
nYx
OUTPUT
V
OH
V
Y
V
M
V
M
nYx
OUTPUT
V
OL
t
PZL
t
PLZ
0V
V
X
3.0V or V
whichever is
less
0V
SW00204
Waveform 2. 3-State Output Enable and Disable Times
t
PHL
t
PLH
V
OH
t
W
(L)
1/f
MAX
CLK
nYx
t
W
(H)
V
OL
3.0V or V
,
whichever is
less
0V
SW00277
Waveform 3. Propagation Delay, Clock Input to Output, Clock
Pulse Width, and Maximum Clock Frequency
ééé
ééé
ééé
ééééé
ééééé
ééééé
éééé
éééé
éééé
0V
Ax
CLK
t
S
(H)
t
h
(H)
t
S
(L)
t
h
(L)
0V
3.0V or V
,
whichever is
less
3.0V or V
,
whichever is
less
SW00278
Waveform 4. Data setup and hold times
相關(guān)PDF資料
PDF描述
74ALVT162731 2.5V/3.3V 1-to-4 address register/ driver with 30Ω termination resistors (3-State)(帶30 Ω終端電阻器的2.5V/3.3V 1至4地址寄存器/驅(qū)動(dòng)器 (三態(tài)))
74ALVT162821 2.5V/3.3V 20-bit bus-interface D-type flip-flop; positive-edge trigger with 30Ω termination resistors(3-State)(帶30 Ω終端電阻器2.5V/3.3V 20位總線接口上升沿觸發(fā)D觸發(fā)器(三態(tài)))
74ALVT162823 18-bit bus-interface D-type flip-flop with reset and enable with 30Ω termination resistors (3-State)(帶30 Ω終端電阻器的具有復(fù)位和使能的18位總線接口D觸發(fā)器(三態(tài)))
74ALVT162827 20-bit buffer/line driver, non-inverting,with 30Ω termination resistors (3-State)(同相(三態(tài)),帶30 Ω終端電阻器的20位緩沖器/線驅(qū)動(dòng)器)
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74ALVT162821DGG 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:2.5V/3.3V 20-bit bus-interface D-type flip-flop; positive-edge trigger with 30ohm termination resistors 3-State
74ALVT162821DGG,11 功能描述:觸發(fā)器 20-BIT BUS INTERFACE RoHS:否 制造商:Texas Instruments 電路數(shù)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(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ALVT162821DGG,112 制造商:NXP Semiconductors 功能描述: