MAX9257AGCM+ Maxim Integrated, MAX9257AGCM+ Datasheet - Page 50

• Manufacturer Part Number: MAX9257AGCM+
• Description: Serializers & Deserializers - Serdes Prog Serializer / Deserializer
• Manufacturer: Maxim Integrated
• Type: Serializerr

Specifications of MAX9257AGCM+

• Rohs: yes
• Data Rate: 840 Mbit/s
• Input Type: LVCMOS
• Output Type: LVDS
• Number Of Inputs: 18
• Number Of Outputs: 1
• Operating Supply Voltage: 1.7 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-48
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 1.71 V, 3 V

The MAX9257A/MAX9258A 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 MAX9257A and LVDS inputs on
the MAX9258A meet ISO 10605 ESD protection and IEC
61000-4-2 ESD protection. All other pins meet the Human
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
CHARGE-CURRENT-
CHARGE-CURRENT-
LIMIT RESISTOR
LIMIT RESISTOR
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Fully Programmable Serializer/Deserializer
150pF
330pF
C
C
S
S
RESISTANCE
RESISTANCE
DISCHARGE
DISCHARGE
STORAGE
CAPACITOR
STORAGE
CAPACITOR
330
2kI
R
R
D
D
I
ESD Protection
DEVICE
DEVICE
UNDER
UNDER
with UART/I
TEST
TEST
Body Model and Machine Model ESD toler ances. The
Human Body Model discharge components are C
100pF and R
discharge components are C
(Figure
C
Model discharge components are C
0I
Figure 33. Human Body ESD Test Circuit
Figure 35. Machine Model ESD Test Circuit
S
(Figure
= 330pF and R
MAX9257A/MAX9258A
VOLTAGE
VOLTAGE
SOURCE
SOURCE
32). The ISO 10605 discharge com ponents are
HIGH-
HIGH-
DC
DC
35).
2
D
CHARGE-CURRENT-
CHARGE-CURRENT-
C Control Channel
LIMIT RESISTOR
LIMIT RESISTOR
= 1.5kI
D
1MI
100pF
200pF
= 2kI
C
C
S
S
(Figure
RESISTANCE
RESISTANCE
DISCHARGE
DISCHARGE
STORAGE
CAPACITOR
STORAGE
CAPACITOR
S
1.5kI
(Figure
0I
R
R
= 150pF and R
D
D
33). The IEC 61000-4-2
S
= 200pF and R
34). The Machine
DEVICE
DEVICE
UNDER
UNDER
TEST
TEST
D
= 330I
S
D
=
=