MAX9273GTL+ Maxim Integrated, MAX9273GTL+ Datasheet - Page 20

• 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 1. Power-Up Default Register Map (see
Maxim Integrated
ADDRESS (hex)
REGISTER
0x0A
0x0B
0x0C
0x0D
0x0E
0x0F
0x10
0x11
0x12
0x13
0x14
DEFAULT (hex)
POWER-UP
0xB6
0xXX
0x00
0x00
0x00
0x42
0xFE
0x3E
0x00
0x40
0x22
22-Bit GMSL Serializer with Coax or
I2CDSTA = 0000000, I
RESERVED = 0
I2CSRCB = 0000000, I
RESERVED = 0
I2CDSTB = 0000000, I
RESERVED = 0
I2CLOCACK = 1, acknowledge generated when forward channel is not available
I2CSLVSH = 01, 469ns/234ns I
I2CMSTBT = 101, 339kbps (typ) I
I2CSLVTO = 10, 1024Fs (typ) I
DIS_REV_P = 0, OUT+ reverse channel receiver enabled
DIS_REV_N = 1, OUT- reverse channel receiver disabled
GPIO5EN = 0, GPIO5 disabled
GPIO4EN = 0, GPIO4 disabled
GPIO3EN = 0, GPIO3 disabled
GPIO2EN = 0, GPIO2 disabled
GPIO1EN = 1, GPIO1 enabled
RESERVED = 0
RESERVED = 11
GPIO5OUT = 1, GPIO5 set high
GPIO4OUT = 1, GPIO4 set high
GPIO3OUT = 1, GPIO3 set high
GPIO2OUT = 1, GPIO2 set high
GPIO1OUT = 1, GPIO1 set high
SETGPO = 0, GPO set low
RESERVED = 00
GPIO5IN = 1, GPIO5 is input high
GPIO4IN = 1, GPIO4 is input high
GPIO3IN = 1, GPIO3 is input high
GPIO2IN = 1, GPIO2 is input high
GPIO1IN = 1, GPIO1 is input high
GPO_L = 0, GPO set low
ERRGRATE = 00, generate an error every 2560 bits
ERRGTYPE = 0, generate single-bit errors
ERRGCNT = 00, continuously generate errors
ERRGPER = 0, disable periodic error generation
ERRGEN = 0, disable error generation
RESERVED = 01000000
RESERVED = 00100010
RESERVED = XXXXXXXX
2
2
2
C address translator destination A is 0x00
C address translator destination B is 0x00
C address translator source B is 0x00
Table
POWER-UP DEFAULT SETTINGS
2
2
C-to-I
C setup/hold time
2
15) (continued)
C-to-I
(MSB FIRST)
2
C slave remote timeout
2
C master bit-rate setting
STP Cable Drive
MAX9273
20