cy28323 Cypress Semiconductor Corporation., cy28323 Datasheet - Page 4

• Manufacturer Part Number: cy28323
• Description: Ftg For Intel Pentium 4 Cpu And Chipsets
• Manufacturer: Cypress Semiconductor Corporation.

Swing Select Functions
Document #: 38-07004 Rev. *B
MULTSEL1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
MULTSEL0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Board Target
Trace/Term Z
PRELIMINARY
50
60
50
60
50
60
50
60
50
60
50
60
50
60
50
60
Reference R, IREF =
IREF = 5.00 mA
IREF = 5.00 mA
IREF = 5.00 mA
IREF = 5.00 mA
IREF = 5.00 mA
IREF = 5.00 mA
IREF = 5.00 mA
IREF = 5.00 mA
IREF = 2.32 mA
IREF = 2.32 mA
IREF = 2.32 mA
IREF = 2.32 mA
IREF = 2.32 mA
IREF = 2.32 mA
IREF = 2.32 mA
IREF = 2.32 mA
Rr = 221 1%,
Rr = 221 1%,
Rr = 221 1%,
Rr = 221 1%,
Rr = 221 1%,
Rr = 221 1%,
Rr = 221 1%,
Rr = 221 1%,
Rr = 475 1%,
Rr = 475 1%,
Rr = 475 1%,
Rr = 475 1%,
Rr = 475 1%,
Rr = 475 1%,
Rr = 475 1%,
Rr = 475 1%,
VDD/(3*Rr)
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
Current
Output
= 4*Iref
= 4*Iref
= 5*Iref
= 5*Iref
= 6*Iref
= 6*Iref
= 7*Iref
= 7*Iref
= 4*Iref
= 4*Iref
= 5*Iref
= 5*Iref
= 6*Iref
= 6*Iref
= 7*Iref
= 7*Iref
1.25V @ 50
1.75V @ 50
0.47V @ 50
0.56V @ 60
0.58V @ 50
0.84V @ 60
0.81V @ 50
0.97V @ 60
1.0V @ 50
1.2V @ 60
1.5V @ 60
1.5V @ 50
1.8V @ 60
2.1V @ 60
0.7V @ 60
0.7V @ 50
V
CY28323
OH
Page 4 of 22
@ Z
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