參數(shù)資料
型號: MPC942
廠商: Motorola, Inc.
英文描述: Low Voltage 1:18 Clock Distribution Chip(低壓1:18時鐘分配芯片)
中文描述: 低壓1:18時鐘分配芯片(低壓1:18時鐘分配芯片)
文件頁數(shù): 5/8頁
文件大小: 111K
代理商: MPC942
MPC942P
ECLinPS and ECLinPS Lite
DL140 — Rev 3
5
MOTOROLA
OUTLINE DIMENSIONS
FA SUFFIX
LQFP PACKAGE
CASE 873A–02
ISSUE A
éé
éé
éé
J
DETAIL Y
A
S1
V
B
1
8
9
17
25
32
AE
AE
P
DETAIL Y
BASE
METAL
N
D
F
SECTION AE–AE
G
SPLANE
R
Q
W
K
X
0
G
E
C
H
DETAIL AD
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DATUMPLANE –AB– IS LOCATED AT BOTTOMOF
LEAD AND IS COINCIDENT WITH THE LEAD
WHERE THE LEAD EXITS THE PLASTIC BODY AT
THE BOTTOMOF THE PARTING LINE.
4. DATUMS –T–, –U–, AND –Z– TO BE DETERMINED
AT DATUMPLANE –AB–.
5. DIMENSIONS S AND V TO BE DETERMINED AT
SEATING PLANE –AC–.
6. DIMENSIONS A AND B DO NOT INCLUDE MOLD
PROTRUSION. ALLOWABLE PROTRUSION IS
0.250 (0.010) PER SIDE. DIMENSIONS A AND B
DO INCLUDE MOLD MISMATCH AND ARE
DETERMINED AT DATUMPLANE –AB–.
7. DIMENSION D DOES NOT INCLUDE DAMBAR
PROTRUSION. DAMBAR PROTRUSION SHALL
NOT CAUSE THE D DIMENSION TO EXCEED
0.520 (0.020).
8. MINIMUMSOLDER PLATE THICKNESS SHALL BE
0.0076 (0.0003).
9. EXACT SHAPE OF EACH CORNER MAY VARY
FROMDEPICTION.
DIM
A
A1
MIN
7.000 BSC
3.500 BSC
MAX
MIN
0.276 BSC
0.138 BSC
MAX
INCHES
MILLIMETERS
B
B1
7.000 BSC
3.500 BSC
0.276 BSC
0.138 BSC
C
D
E
F
G
H
J
K
M
N
P
Q
R
S
S1
1.400
0.300
1.350
0.300
0.800 BSC
0.050
0.090
0.500
12 REF
0.090
0.400 BSC
1
0.150
9.000 BSC
4.500 BSC
1.600
0.450
1.450
0.400
0.055
0.012
0.053
0.012
0.031 BSC
0.002
0.004
0.020
12 REF
0.004
0.016 BSC
1
0.006
0.354 BSC
0.177 BSC
0.063
0.018
0.057
0.016
0.150
0.200
0.700
0.006
0.008
0.028
0.160
0.006
5
5
0.250
0.010
V
V1
W
X
9.000 BSC
4.500 BSC
0.200 REF
1.000 REF
0.354 BSC
0.177 BSC
0.008 REF
0.039 REF
DETAIL AD
A1
B1
V1
4X
S
4X
9
–T–
–Z–
–U–
T–U
0.20 (0.008)
Z
AC
T–U
0.20 (0.008)
Z
AB
0.10 (0.004) AC
–AC–
–AB–
M
8X
T
M
0
Z
A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC942C 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:LOW VOLTAGE 1:18 CLOCK DISTRIBUTION CHIP
MPC942CAC 功能描述:時鐘驅(qū)動器及分配 FSL 1-27 LVCMOS Fanout Buffer RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel
MPC942CACR2 功能描述:時鐘驅(qū)動器及分配 FSL 1-27 LVCMOS Fanout Buffer RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel
MPC942CFA 功能描述:時鐘驅(qū)動器及分配 FSL 1-27 LVCMOS Fanout Buffer RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel
MPC942CFAR2 制造商:Integrated Device Technology Inc 功能描述:Clock Fanout Buffer 18-OUT 32-Pin TQFP T/R