MC74LVX4245DWG 查看數據表（PDF） - ON Semiconductor
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MC74LVX4245DWG Datasheet PDF : 10 Pages
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MC74LVX4245
AC ELECTRICAL CHARACTERISTICS
Symbol
Parameter
TA = −40 to +85°C
CL = 50pF
VCCA = 5V ±0.5V
VCCB = 3.3V ±0.3V
Typ
Min (Note 4) Max
TA = −40 to +85°C
CL = 50pF
VCCA = 5V ±0.5V
VCCB = 2.7V
Min
Max
Unit
tPHL Propagation Delay A to B
tPLH
1.0
5.1
9.0
1.0
10.0
ns
1.0
5.3
9.0
1.0
10.0
tPHL Propagation Delay B to A
tPLH
1.0
5.4
9.0
1.0
10.0
ns
1.0
5.5
9.0
1.0
10.0
tPZL
tPZH
Output Enable Time OE to B
1.0
6.5
10.5
1.0
11.5
ns
1.0
6.7
10.5
1.0
11.5
tPZL
tPZH
Output Enable Time OE to A
1.0
5.2
9.5
1.0
10.0
ns
1.0
5.8
9.5
1.0
10.0
tPHZ
tPLZ
Output Disable Time OE to B
1.0
6.0
10.0
1.0
10.0
ns
1.0
3.3
7.0
1.0
7.5
tPHZ
tPLZ
Output Disable Time OE to A
1.0
3.9
7.5
1.0
7.5
ns
1.0
2.9
7.0
1.0
7.5
tOSHL
tOSLH
Output to Output Skew, Data to Output (Note 5)
1.0
1.5
1.5
ns
4. Typical values at VCCA = 5.0V; VCCB = 3.3V at 25°C.
5. 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 (tOSHL) or LOW−to−HIGH (tOSLH); parameter
guaranteed by design.
ORDERING INFORMATION
Device
Package
Shipping†
MC74LVX4245DWG
SOIC−24
30 Units / Rail
MC74LVX4245DWR2G
SOIC−24
(Pb−Free)
1000 Tape & Reel
MC74LVX4245DTG
TSSOP−24*
62 Units / Rail
MC74LVX4245DTR2G
TSSOP−24*
2500 Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*This package is inherently Pb−Free.
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