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參數(shù)資料
| 型號(hào)： | VSC7124QM |
| 廠商： | VITESSE SEMICONDUCTOR CORP |
| 元件分類： | 通信及網(wǎng)絡(luò) |
| 英文描述： | Quad Port Bypass Circuit |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, PQFP44 |
| 封裝： | 10 X 10 MM, 2 MM HEIGHT, 0.80 MM PITCH, PLASTIC, MS-022, QFP-44 |
| 文件頁數(shù)： | 5/8頁 |
| 文件大?。?/td> | 128K |
| 代理商： | VSC7124QM |
VITESSE
G52293-0, Rev 2.3
05/07/01
Page 5
VITESSE
SEMICONDUCTOR CORPORATION
741 Calle Plano
Camarillo, CA 93012
Tel: (800) VITESSE
FAX: (805) 987-5896
Email: prodinfo@vitesse.com
Internet: www.vitesse.com
Advance Product Information
VSC7124
Quad Port Bypass Circuit
Package Pin Descriptions
Figure 3: Pin Diagram
Table 1: Pin Identifications
Pin #
Name
Description
4, 3, 41, 40
35, 34, 28, 27
10, 9
15, 16,
17, 18
14
7, 6, 44, 43
38, 37, 31, 30
24, 25
2, 21, 32
5
42
36
29
26
12, 13, 20, 22, 23
1, 8, 11, 19, 33, 39
I1+, I1-, I2+, I2-
I3+, I3-, I4+, I4-
I0+, I 0-
SEL1, SEL2
SEL3, SEL4
SEL0
O1+, O1-, O2+, O2-
O3+, O3-, O4+, O4-
O0+, O0-
VDD
VDDP1
VDDP2
VDDP3
VDDP4
VDDP0
N/C
VSS
INPUT - Differential, Internally Biased to V
DD
/2
Ix+/Ix- is the serial input to PBCx.
INPUT - TTL
Port Bypass Mux SELect lines. A HIGH selects Ix. A LOW selects the
output of the previous internal device.
OUTPUT - Differential
Ox+/Ox- is the serial output from PBCx.
Digital Logic Power Supply.
Power Supply (3.3V) for O1+/-. If unused, connect to VSS.
Power Supply (3.3V) for O2+/-. If unused, connect to VSS.
Power Supply (3.3V) for O3+/-. If unused, connect to VSS.
Power Supply (3.3V) for O4+/-. If unused, connect to VSS.
Power Supply (3.3V) for O0+/-. If unused, connect to VSS
Not Connected
Ground
V
VSS
I0+
VSS
O
O
O
V
I
N/C
O0+
O4+
O0-
VDDP1
O1-
O1+
V
I4-
VDD
VSS
N
S
S
I0-
N
S
S
S
N
VDDP0
I4+
VDDP4
O4-
VDD
I
I
I1+
I1-
V
O
I
V
VSC7124
VSS
1
3
5
7
9
11
33
31
29
27
25
23
13
15
17
19
21
43
41
39
37
35
N
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PDF描述 |
|---|---|
| VSC7125 | Rotary Switch; Contact Current Max:1.5A; No. of Poles:4; No. of Switch Positions:11; Indexing:30 ; No. of Decks:4; Switch Terminals:Solder Lug; Circuitry:SPDT; Mounting Type:Panel; Switch Features:30 degrees Indexing RoHS Compliant: Yes |
| VSC7125QN | 1.0625 Gbits/sec Fibre Channel Transceiver |
| VSC7125QU | 1.0625 Gbits/sec Fibre Channel Transceiver |
| VSC7126QX | RELAY OPTOMOS 200MA SP-NC 6-SMD |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VSC7125 | 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:1.0625 Gbits/sec Fibre Channel Transceiver |
| VSC7125QN | 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:1.0625 Gbits/sec Fibre Channel Transceiver |
| VSC7125QP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Interface IC |
| VSC7125QU | 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:1.0625 Gbits/sec Fibre Channel Transceiver |
| VSC7125QUAF8 | 制造商:VSC 功能描述:New |
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