MPC94551 Freescale Semiconductor, MPC94551 Datasheet - Page 3

• Manufacturer Part Number: MPC94551
• Description: Low Voltage 1:4 CMOS Clock Buffer
• Manufacturer: Freescale Semiconductor

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Advanced Clock Drivers Devices
Freescale Semiconductor
Table 4. AC Characteristics (V
Input Frequency
Output Frequency
Output Clock Rise Time
Output Clock Fall Time
Propagation Delay
Output to Output Skew
1. Measured with an external series resistor of 33Ω positioned close to each output pin
2. Measured with rail to rail input clock
3. Measured between any 2 outputs with equal loading
C
A
B
A1
E
Parameter
(1)
(2)
1
8
e
(3)
D
B
0.25
M
5
4
C
DD
H
B
= 3.3 V ± 5%; Ambient Temperature = –40°C to 85°C)
S
A
A
0.25
Symbol
S
t
t
SEATING
PLANE
OR
OF
M
0.10
B
PACKAGE DIMENSIONS
M
15 pF load
0.8 V to 2.0 V
2.0 V to 0.8 V
135 MHz
Rising edges at V
h
SOIC PACKAGE
X 45˚
D/EF SUFFIX
CASE 751-06
ISSUE T
Condition
θ
DD
/2
C
L
Min
1.5
0
NOTES:
1. DIMENSIONING AND TOLERANCING PER ASME
2. DIMENSIONS ARE IN MILLIMETER.
3. DIMENSION D AND E DO NOT INCLUDE MOLD
4. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE.
5. DIMENSION B DOES NOT INCLUDE DAMBAR
Y14.5M, 1994.
PROTRUSION.
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.127 TOTAL IN EXCESS
OF THE B DIMENSION AT MAXIMUM MATERIAL
CONDITION.
DIM
A1
A
B
C
D
E
e
H
h
L
θ
Typ
MILLIMETERS
1.35
0.10
0.35
0.19
4.80
3.80
5.80
0.25
0.40
4
MIN
0˚
1.27 BSC
MAX
1.75
0.25
0.49
0.25
5.00
4.00
6.20
0.50
1.25
7˚
Max
160
160
300
1.5
1.5
5
MPC94551
MHz
MHz
Unit
ns
ns
ns
ps
3