MAX9273GTL+ Maxim Integrated, MAX9273GTL+ Datasheet - Page 25

• Manufacturer Part Number: MAX9273GTL+
• Description: Serializers & Deserializers - Serdes 1.5Gbps 22-bit Coax/STP serializer
• Manufacturer: Maxim Integrated
• Type: Serializerr

Specifications of MAX9273GTL+

• Rohs: yes
• Data Rate: 1.5 Gbit/s
• Input Type: CMOS/LVCMOS
• Output Type: CML
• Number Of Inputs: 22
• Number Of Outputs: 1
• Operating Supply Voltage: 1.7 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: TQFN-40 EP
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT

Figure 18. GMSL UART Protocol for Base Mode
Figure 19. GMSL UART Data Format for Base Mode
Figure 20. SYNC Byte (0x79)
Maxim Integrated
START
D0
1
SYNC
SYNC
D1
0
START
D2
0
DEV ADDR + R/W
DEV ADDR + R/W
D3
1
D0
FRAME 1
D4
1
D5
MASTER WRITES TO SLAVE
D1
1
22-Bit GMSL Serializer with Coax or
D6
1
REG ADDR
REG ADDR
STOP
D2
D7
0
PARITY STOP
MASTER WRITES TO SLAVE
START
NUMBER OF BYTES
D3
NUMBER OF BYTES
READ DATA FORMAT
1 UART FRAME
WRITE DATA FORMAT
D4
FRAME 2
Figure 21. ACK Byte (0xC3)
START
D5
BYTE 1
MASTER READS FROM SLAVE
ACK
D0
1
D6
D1
1
STOP
D2
0
BYTE 1
STP Cable Drive
D7
START
D3
0
BYTE N
D4
0
PARITY
MASTER READS FROM SLAVE
D5
0
MAX9273
FRAME 3
D6
STOP
1
BYTE N
ACK
D7
1
PARITY STOP
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