参数资料
型号: 74VCXH16373
厂商: ON SEMICONDUCTOR
英文描述: Low-Voltage 1.8/2.5/3.3V 16-Bit Transparent Latch With 3.6 V-Tolerant Inputs and Outputs (3-State, Non-Inverting)(低压1.8/2.5/3.3V,3.6V容限输入和输出,16位透明锁存器(3态,同相))
中文描述: 低电压1.8/2.5/3.3V 16位透明锁存器与3.6 V的电压容限输入和输出(三态,非反相)(低压1.8/2.5/3.3V,3.6V的容限输入和输出,16位透明锁存器(三态,同相))
文件页数: 8/12页
文件大小: 147K
代理商: 74VCXH16373
74VCXH16373
http://onsemi.com
8
AC CHARACTERISTICS
(t
R
= t
F
= 2.0ns; C
L
= 50pF; R
L
= 500
)
Limits
T
A
= –40
°
C to +85
°
C
V
CC
= 3.0V to 3.6V
V
CC
= 2.7V
Symbol
Parameter
Waveform
Min
Max
Min
Max
Unit
t
PLH
t
PHL
Propagation Delay
Dn to On
4
1.0
1.0
3.6
3.6
4.3
4.3
ns
t
PLH
t
PHL
Propagation Delay
LE to On
4
1.0
1.0
3.9
3.9
4.6
4.6
ns
t
PZH
t
PZL
Output Enable Time to
High and Low Level
5
1.0
1.0
4.7
4.7
5.7
5.7
ns
t
PHZ
t
PLZ
Output Disable Time From
High and Low Level
5
1.0
1.0
4.1
4.1
4.5
4.5
ns
t
OSHL
t
OSLH
11.Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device.
The specification applies to any outputs switching in the same direction, either HIGH–to–LOW (t
OSHL
) or LOW–to–HIGH (t
OSLH
); parameter
guaranteed by design.
Output–to–Output Skew
(Note 11.)
0.5
0.5
0.5
0.5
ns
OPEN
GND
PULSE
GENERATOR
R
T
DUT
V
CC
R
L
R
L
C
L
6V or V
CC
×
2
TEST
SWITCH
t
PLH
, t
PHL
Open
t
PZL
, t
PLZ
6V at V
CC
= 3.3
±
0.3V;
V
CC
×
2 at V
CC
= 2.5
±
0.2V; 1.8V
±
0.15V
t
PZH
, t
PHZ
GND
C
L
= 50pF or equivalent (Includes jig and probe capacitance)
R
L
= 500
or equivalent
R
T
= Z
OUT
of pulse generator (typically 50
)
Figure 9. Test Circuit
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参数描述
74VCXH16373/D 制造商:未知厂家 制造商全称:未知厂家 功能描述:Low-Voltage 1.8/2.5/3.3V 16-Bit Transceiver
74VCXH16373DT 制造商:ON Semiconductor 功能描述:Latch Transparent 3-ST 16-CH D-Type 48-Pin TSSOP Rail 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel
74VCXH16373DTR 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel
74VCXH16373DTRG 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Low−Voltage 1.8/2.5/3.3 V 16−Bit Transparent Latch
74VCXH16373G 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Low Voltage 16-Bit Transparent Latch with Bushold