参数资料
型号: ICS1890Y-14
元件分类: 微控制器/微处理器
英文描述: 1 CHANNEL(S), 100M bps, SERIAL COMM CONTROLLER, PQFP64
封装: TQFP-64
文件页数: 57/66页
文件大小: 1749K
代理商: ICS1890Y-14
60
ICS1890
MDI Input to Carrier Assertion/De-assertion
* Note that the IEEE maximum is 20 bit times.
** Note that the IEEE minimum is 13 bit times and the maximum is 24 bit times.
T#
PARAMETER (condition)
MIN
TYP
MAX
UNITS
t1
1st bit of /J/ into TP_RX to CRS assert*
-
124ns/13BT
bits
t2
1st bit of /J/ into TP_RX while transmitting data to
COL assert (Half Duplex Mode)*
-
13
bits
t3
First bit of /T/ into TP_RX to CRS de-assert**
-
130ns/13BT
bits
t4
First bit of /T/ received into TP_RX to COL de-
assert (Half Duplex Mode)**
-
14
bits
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