參數(shù)資料
型號(hào): 74LVC16374A
廠(chǎng)商: NXP Semiconductors N.V.
英文描述: Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SOIC -40 to 85
中文描述: 16位邊沿觸發(fā)D型觸發(fā)器與5伏/輸出三態(tài)耐壓輸入觸發(fā)器
文件頁(yè)數(shù): 7/10頁(yè)
文件大?。?/td> 82K
代理商: 74LVC16374A
Philips Semiconductors
Product specification
74LVC16374A/
74LVCH16374A
16-bit edge triggered D-type flip-flop with 5 Volt
tolerant inputs/outputs (3-State)
1998 Mar 17
7
AC WAVEFORMS
V
M
= 1.5V at V
V
and V
OH
are the typical output voltage drop that occur with the
output load.
V
X
= V
OL
+ 0.3V at V
CC
2.7V; V
X
= V
OL
+ 0.1 V
CC
at V
CC
V
Y
= V
OH
–0.3V at V
CC
2.7V; V
Y
= V
OH
– 0.1 V
CC
at V
CC
2.7V; V
= 0.5 V
at V
2.7V.
2.7V
2.7V
V
M
V
M
1/f
MAX
t
w
t
PHL
t
PLH
CP INPUT
Qn OUTPUT
SW00078
GND
V
OH
V
OL
V
I
Waveform 1. Clock (CP) to output (Qn) propagation delays, the
clock pulse width and the maximum clock pulse frequency
t
PLZ
t
PZL
V
I
OE INPUT
GND
V
CC
OUTPUT
LOW-to-OFF
OFF-to-LOW
V
OL
V
OH
OUTPUT
HIGH-to-OFF
OFF-to-HIGH
GND
outputs
enabled
outputs
enabled
outputs
disabled
t
PHZ
V
M
V
M
V
M
t
PZH
V
X
V
Y
SW00072
V
M
Waveform 2. 3-State enable and disable times
V
M
SW00079
V
I
GND
éééé
éééé
éééé
V
OH
ééééééé
ééééééé
ééééééé
V
M
Dn
INPUT
V
I
GND
V
M
Qn
OUTPUT
V
OL
CP
INPUT
t
su
t
t
su
t
NOTE:
The shaded areas indicate when the input is permitted to change
for predictable output performance.
Waveform 3. Data set-up and hold times for the Dn input to the
CP input
TEST CIRCUIT
PULSE
GENERATOR
R
T
V
IN
D.U.T.
V
OUT
C
L
V
CC
R
L
=500
SWITCH POSITION
TEST
t
PLH
/t
PHL
t
PLZ
/t
PZL
t
PHZ
/t
PZH
SWITCH
Open
2
V
CC
GND
Test Circuit for 3-State Outputs
Open
GND
S
1
2
V
CC
DEFINITIONS
R
L
= Load resistor
C
L
= Load capacitance includes jig and probe capacitance
R
T
=Termination resistance should be equal to Z
OUT
of pulse generators.
V
CC
2.7V
2.7 – 3.6V
V
IN
V
CC
2.7V
SW00047
R
L
=500
Waveform 4. Load circuitry for switching times
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74LVC16374ABQ 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:16-bit edge-triggered D-type flip-flop with 5 V tolerant inputs/outputs; 3-state
74LVC16374ABQ,518 功能描述:觸發(fā)器 16-BIT EDGE-TRIG D FF 5V IN/OUT 3-S RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類(lèi)型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類(lèi)型:CMOS 輸出類(lèi)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
74LVC16374ABX,518 功能描述:轉(zhuǎn)換 - 電壓電平 7.5ns 3.6V 1W RoHS:否 制造商:Micrel 類(lèi)型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8
74LVC16374ADG 功能描述:觸發(fā)器 3.3V 16-BIT POS D-TYPE 3-S RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類(lèi)型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類(lèi)型:CMOS 輸出類(lèi)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
74LVC16374ADGG 制造商:NXP Semiconductors 功能描述:16bit 3state D flip-flop,74LVC16374ADGG