AV1886M 查看數據表（PDF） - Integrated Circuit Systems
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AV1886M Datasheet PDF : 10 Pages
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ICS1886
Table 1 - Device Clock Selection
CS1
VSS
VSS
VDD
VDD
VSS
VSS
VDD
VDD
CS0
VSS
VDD
VSS
VDD
VSS
VDD
VSS
VDD
LOOP
VSS
VSS
VSS
VSS
VDD
VDD
VDD
VDD
INPUT
Tx Data
Tx Data
Tx Data
Tx Data
Rx Data
Rx Data
Rx Data
Rx Data
CLOCK FREQ
MODE
32.064 MHz
34.368 MHz
125.000 MHz
139.264 MHz
32.064 MHz
34.368 MHz
125.000MHz
139.264 MHz
Japan
Europe - E3
Ethernet
Europe - E4
Japan
Europe - E3
Ehternet
Europe - E4
REF FREQ or
CRYSTAL
4.008 MHz
4.296 MHz
25.000 MHz
17.408 MHz
4.008 MHz
4.296 MHz
25.000 MHz
17.408 MHz
Pin Descriptions
PIN
NUMBER
PIN NAME
1
VSS
2
LT~
3
CD~
4
TX+
5
TX-
6
VSS
7
IPRG1
8
RX-
9
RX+
10 LB~
11 LOCK
12 CS1
13 CS0
14 VSS
15 IPRG2
16 VSS
17 RD+
18 RD-
19 RC+
20 RC-
21 VDD
22 REF+
23 REF-
24 VDD
25 TC-
26 TC+
27 TD-
28 TD+
* Active Low Input.
TYPE
DESCRIPTION
Negative supply voltage.
Loop Timing mode select.*
Carrier Detect input.*
Positive Transmit serial data output.
Negative Transmit serial data output.
Negative supply voltage.
PECL Output stage current set (TX).
Negative Receive serial data input.
Positive Receive serial data input.
Loop Back mode select.*
Lock detect output.
Clock select 1 input.
Clock select 0 input.
Negative supply voltage.
PECL Output stage current set (TC, RC and RD).
Negative supply voltage.
Positive recovered data output
Negative recovered data output.
Positive recovered clock output.
Negative recovered clock output.
Positive supply voltage.
Positive reference clock/crystal input.
Negative reference clock/crystal input.
Positive supply voltage.
Negative Transmit clock output.
Positive Transmit clock output.
Negative Transmit data input.
Positive Transmit data input.
2
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