參數(shù)資料
型號(hào): ASM2I9942PG-32-LR
廠商: ALLIANCE SEMICONDUCTOR CORP
元件分類(lèi): 時(shí)鐘及定時(shí)
英文描述: Low Voltage 1:18 Clock Distribution Chip
中文描述: 9942 SERIES, LOW SKEW CLOCK DRIVER, 18 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32
封裝: 7 X 7 MM, 0.80 MM PITCH, GREEN, LQFP-32
文件頁(yè)數(shù): 4/10頁(yè)
文件大小: 433K
代理商: ASM2I9942PG-32-LR
May 2005
rev 0.3
Table 7. AC Characteristics
(T
A
= 0°to 70°C, V
CC
= 3.3V ± 5%)
ASM2I9942P
Low Voltage 1:18 Clock Distribution Chip
4 of 10
Notice: The information in this document is subject to change without notice.
Symbol
F
max
Characteristic
Min
Typ
Max
250
3.2
3.6
150
1.7
1.0
1.0
Unit
MHz
nS
nS
pS
nS
pS
nS
Condition
Maximum Frequency
Propagation Delay
Propagation Delay
Output-to-output Skew within one bank
Part–to–Part Skew
1
Part–to–Part Skew
2
Output Rise/Fall Time
Note: 1. Across temperature and voltage ranges, includes output skew.
2. For a specific temperature and voltage, includes output skew
.
t
PLH
t
PHL
t
sk(o)
1.5
1.5
t
sk(pr)
t
sk(pr)
t
r
, t
f
0.1
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