参数资料
型号: ICS9177-01CF52LF
元件分类: 时钟产生/分配
英文描述: 75 MHz, PROC SPECIFIC CLOCK GENERATOR, PQFP52
封装: QFP-52
文件页数: 7/8页
文件大小: 316K
代理商: ICS9177-01CF52LF
7
ICS9177
Table 8: AC Specification type Out D.ttl Pins
(12.5 MHz)
Test Load Conditions: 500W, 15 pF.
Note 1: Delay is the intrinsic delay between the TTL drivers switching and the PECL driver switching. This is measured from
the OutA.pecl signal at the signal swing mid-point to max output of the OutD.ttl signal’s rising edge
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNITS
Output High Voltage
Voh
2.4
5
3.2
volts
Output Low Voltage
Vol
0
0.8
0.3
volts
Output High Current
Ioh
16
mA
Output Low Current
Iol
24
mA
Rise Time 10-90%
tr
1
3
2
ns
Fall Time 10-90%
tf
1
3
2
ns
Pin skew to other OutD.ttl
signals
tsk
500
250
ps
Duty cycle at 1.5V
dcyc
45
55
%
Delay from OutA.pecl signals 1
tdly
.5
ns
Skew associated with above
delay 2
tdlyskw
±1.3
ns
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ICS9179G-03 LOW SKEW CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28
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