MAX9272GTM/V+ Maxim Integrated, MAX9272GTM/V+ Datasheet - Page 12

• Manufacturer Part Number: MAX9272GTM/V+
• Description: Serializers & Deserializers - Serdes 1.5Gbps 28-bit Coax/STP deserializr
• Manufacturer: Maxim Integrated
• Type: Deserializerr

Specifications of MAX9272GTM/V+

• Rohs: yes
• Data Rate: 1.5 Gbit/s
• Input Type: CML
• Output Type: CMOS/LVCMOS
• Number Of Inputs: 1
• Number Of Outputs: 28
• Operating Supply Voltage: 1.7 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: TQFN-48
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT

Maxim Integrated
PIN
1
2
3
4
28-Bit GMSL Deserializer for Coax or STP Cable
GPIO1/BWS
GPIO0/DBL
I2CSEL
NAME
CX/TP
GPIO/Bus Width Select Input. Function is determined by the state of LCCEN (Table 13).
GPIO/Double-Mode Input. Function is determined by the state of LCCEN (Table 13).
Coax/Twisted-Pair Three-Level Configuration Input (Table 8)
I
Set I2CSEL = high to select I
2
C Select. Control-channel interface protocol select input with internal pulldown to EP.
GPIO1 (LCCEN = high): Open-drain, general-purpose input/output with internal 60kI pullup to IOVDD.
BWS (LCCEN = low): Input with internal pulldown to EP. Set BWS = low for 22-bit input latch. Set
BWS = high for 30-bit input latch.
GPIO0 (LCCEN = high): Open-drain, general-purpose input/output with internal 60kI pullup to IOVDD.
DBL (LCCEN = low): Input with internal pulldown to EP. Set DBL = high to use double-input mode.
Set DBL = low to use single-input mode.
MS/HVEN
PCLKOUT
TOP VIEW
DOUT7
DOUT6
DOUT5
DOUT4
DOUT3
DOUT2
DOUT1
DOUT0
IOVDD
AVDD
48
37
38
39
40
41
42
43
44
45
46
47
36 35 34 33 32 31 30 29 28 27 26 25
1
CONNECT EP TO GROUND PLANE
+
2
3
(7mm x 7mm X 0.75mm)
EP*
4
2
C slave interface. Set I2CSEL = low to select UART interface.
5
MAX9272
TQFN
6
7
8
9
FUNCTION
10 11 12
24
23
22
21
20
19
18
17
16
15
14
13
DOUT20
DOUT22
DOUT23
IOVDD
DOUT24/HSO
DOUT25/ VSO
DOUT27/HS1
DOUT27/ VS1
LOCK
ERR
PWDN
DOUT21
Pin Configuration
Pin Description
MAX9272
12