MAX9257GTL+T Maxim Integrated Products, MAX9257GTL+T Datasheet - Page 47

• Manufacturer Part Number: MAX9257GTL+T
• Description: IC SER/DESER PROG 40-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX9257GTL+T

• Function: Serializer/Deserializer
• Data Rate: 840Mbps
• Input Type: Serial
• Output Type: LVDS
• Number Of Inputs: 16
• Number Of Outputs: 1
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 40-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

The MAX9257/MAX9258 ESD tolerance is rated for
Human Body Model, Machine Model, IEC 61000-4-2
and ISO 10605. The ISO 10605 and IEC 61000-4-2
standards specify ESD tolerance for electronic sys-
tems. LVDS outputs on the MAX9257 and LVDS inputs
on the MAX9258 meet ISO 10605 ESD protection and
IEC 61000-4-2 ESD protection. All other pins meet the
Figure 32. IEC 61000-4-2 Contact Discharge ESD Test Circuit
Figure 34. ISO 10605 Contact Discharge ESD Test Circuit
VOLTAGE
VOLTAGE
SOURCE
SOURCE
HIGH-
HIGH-
DC
DC
Fully Programmable Serializer/Deserializer
CHARGE-CURRENT-
CHARGE-CURRENT-
LIMIT RESISTOR
LIMIT RESISTOR
______________________________________________________________________________________
150pF
330pF
C
C
S
S
RESISTANCE
RESISTANCE
DISCHARGE
DISCHARGE
STORAGE
CAPACITOR
STORAGE
CAPACITOR
330Ω
2kΩ
R
R
D
D
ESD Protection
with UART/I
DEVICE
UNDER
DEVICE
UNDER
TEST
TEST
Human Body Model and Machine Model ESD toler-
ances. The Human Body Model discharge components
are C
61000-4-2 discharge components are C
R
ponents are C
Machine Model discharge components are C
and R
Figure 33. Human Body ESD Test Circuit
Figure 35. Machine Model ESD Test Circuit
PROCESS: CMOS
D
= 330Ω (Figure 32). The ISO 10605 discharge com-
S
D
VOLTAGE
VOLTAGE
SOURCE
SOURCE
HIGH-
HIGH-
= 100pF and R
= 0Ω (Figure 35).
DC
DC
2
C Control Channel
CHARGE-CURRENT-
CHARGE-CURRENT-
S
LIMIT RESISTOR
LIMIT RESISTOR
= 330pF and R
1MΩ
100pF
200pF
C
C
S
S
D
= 1.5kΩ (Figure 33). The IEC
RESISTANCE
RESISTANCE
DISCHARGE
DISCHARGE
Chip Information
STORAGE
CAPACITOR
STORAGE
CAPACITOR
1.5kΩ
0Ω
R
R
D
D
D
= 2kΩ (Figure 34). The
S
= 150pF and
S
DEVICE
UNDER
DEVICE
UNDER
TEST
TEST
= 200pF
47