CY7B923-SXC Cypress Semiconductor Corp, CY7B923-SXC Datasheet - Page 35

• Manufacturer Part Number: CY7B923-SXC
• Description: IC TRANSMITTER HOTLINK 28-SOIC
• Manufacturer: Cypress Semiconductor Corp
• Series: HOTlink™r
• Type: Transmitter and Receiverr

Specifications of CY7B923-SXC

• Package / Case: 28-SOIC (7.5mm Width)
• Protocol: Fibre Channel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Product: PHY
• Data Rate: 400 Mbps
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Supply Current: 0.085 A
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Number Of Channels: 1
• Supply Voltage Range: 4.5V To 5.5V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: SOIC
• No. Of Pins: 28
• Power Dissipation Pd: 350mW
• Ic Interface Type: Parallel, Serial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Drivers/receivers: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 428-1707-5

Ordering Information
Document #: 38-02017 Rev. *H
Standard
400
Standard
400
Notes
29. C1.7 = Transmit Negative K28.5 (–K28.5+) disregarding Current RD.
30. C2.7 = Transmit Positive K28.5 (+K28.5–) disregarding Current RD.
31. C4.7 = Transmit a deliberate code rule violation to indicate a Running Disparity violation.
Speed
D
SC/D,
SVS
The receiver will only output this Special Character if K28.5 is received with the wrong running disparity. The receiver will output C1.7 if K28.5 is received with
RD+, otherwise K28.5 is decoded as C5.0 or C2.7.
The receiver will only output this Special Character if K28.5 is received with the wrong running disparity. The receiver will output C2.7 if +K28.5 is received with
RD, otherwise K28.5 is decoded as C5.0 or C1.7.
The receiver will only output this Special Character if the Transmission Character being decoded is found in the tables, but Running Disparity does not match.
This might indicate that an error occurred in a prior byte.
07
OUTX
,
ENA
CKW
RP

CY7B923-JC
CY7B923-JXC
CY7B923-JXCT
CY7B923-JXI
CY7B923-JXIT
CY7B923-SXC
CY7B923-SXCT
CY7B923-400JXC
CY7B923-400JXCT
CY7B933-JC
CY7B933-JXC
CY7B933-JXCT
CY7B933-JXI
CY7B933-JXIT
CY7B933-SXC
CY7B933-SXCT
CY7B933-400JXC
CY7B933-400JXCT
Ordering Code
DATA LATCHED IN
DATA
Package
Figure 12. CY7B923 Transmitter Data Pipeline
Name
S21
S21
S21
S21
J64
J64
J64
J64
J64
J64
J64
J64
J64
J64
J64
J64
J64
J64
K28.5
TRANSMITTER LATENCY = 21 t
28-pin PLCC
28-pin PLCC (Pb-free)
28-pin PLCC (Pb-free)
28-pin PLCC (Pb-free)
28-pin PLCC (Pb-free)
28-pin SOIC (Pb-free)
28-pin SOIC (Pb-free)
28-pin PLCC (Pb-free)
28-pin PLCC (Pb-free)
28-pin PLCC
28-pin PLCC (Pb-free)
28-pin PLCC (Pb-free)
28-pin PLCC (Pb-free)
28-pin PLCC (Pb-free)
28-pin SOIC (Pb-free)
28-pin SOIC (Pb-free)
28-pin PLCC (Pb-free)
28-pin PLCC (Pb-free)
Package Type
DATA SENT
B
K28.5
 10 ns
CY7B923, CY7B933
Commercial
Industrial
Commercial
Industrial
Commercial
Operating
DATA
Range
Page 35 of 40
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