sip5670 Vishay, sip5670 Datasheet - Page 6

• Manufacturer Part Number: sip5670
• Description: 9-line Scsi Bus Terminators
• Manufacturer: Vishay

SiP5670
Vishay Siliconix
www.vishay.com
6
FUNCTIONAL BLOCK DIAGRAM LVD OPERATION
FUNCTIONAL BLOCK DIAGRAM S/E OPERATION
DISABLE
DISABLE
MODE
MODE
21
17
21
17
10 mA
10 mA
0.7 t V t1.9 = LVD
0.7 t V t1.9 = LVD
and Delay Filters
and Delay Filter
Comparators
Comparators
Mode Control And
Mode Control And
V u 2.4 = HPD
V u 2.4 = HPD
Enable/Disable
Enable/Disable
V t 0.5 = S/E
V t 0.5 = S/E
Circuitry
Circuitry
HPD
HPD
35
35
1.25 V
2.7 V
New Product
LVD
LVD
Current Limited
Current Limited
34
34
Source/Sink
Source/Sink
Regulator
Regulator
S/E
S/E
33
33
REG
REG
1
1
115 W
115 W
52.5 W
52.5 W
52.5 W
52.5 W
108 W
108 W
1.3 V
1.3 V
Current Limited
Current Limited
Enable
Enable
Source/Sink
Source/Sink
Regulator
Regulator
1.07 mA
1.07 mA
1.07 mA
1.07 mA
30 W
30 W
S-41264—Rev. A, 05-Ju1-04
Document Number: 73008
20
19
32
31
20
19
32
31
5
4
5
4
DIFFS
MSTR/SLV
T1N
T1P
T9N
T9P
DIFFS
MSTR/SLV
T1N
T1P
T9N
T9P