MAX9273GTL+ Maxim Integrated, MAX9273GTL+ Datasheet - Page 41

• 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

Table 15. Register Table (see
Maxim Integrated
REGISTER
ADDRESS
0x00
0x01
0x02
0x03
D[7:1]
D[7:1]
D[7:5]
D[3:2]
D[1:0]
D[7:6]
D[5:0]
BITS
D0
D0
D4
CFGBLOCK
AUTOFM
NAME
SERID
DESID
PRNG
SRNG
SDIV
SS
—
—
22-Bit GMSL Serializer with Coax or
Table
XXXXXXX
XXXXXXX
XXXXXX
VALUE
000000
000
001
010
011
100
101
110
111
00
01
10
11
00
01
10
11
00
01
10
11
0
1
0
1
1)
Serializer device address.
Normal operation.
Registers 0x00 to 0x1F are read only.
Deserializer device address.
Reserved.
No spread spectrum.
±0.5% spread spectrum.
±1.5% spread spectrum.
±2% spread spectrum.
No spread spectrum.
±1% spread spectrum.
±3% spread spectrum.
±4% spread spectrum.
Reserved.
12.5MHz to 25MHz pixel clock.
25MHz to 50MHz pixel clock.
Automatically detect the pixel clock range.
Automatically detect the pixel clock range.
0.5 to 1Gbps serial-bit rate.
1 to 2Gps serial-bit rate.
Automatically detect serial-bit rate.
Automatically detect serial-bit rate.
Calibrate spread-modulation rate only once after
locking.
Calibrate spread-modulation rate every 2ms after
locking.
Calibrate spread-modulation rate every 16ms after
locking.
Calibrate spread-modulation rate every 256ms after
locking.
Autocalibrate sawtooth divider.
Manual SDIV setting. See the Manual Programming
of the Spread-Spectrum Divider section.
FUNCTION
STP Cable Drive
MAX9273
DEFAULT
1000000
1001000
VALUE
000000
000
11
11
00
0
0
1
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