MAX3891ECB+TD Maxim Integrated, MAX3891ECB+TD Datasheet - Page 8

• Manufacturer Part Number: MAX3891ECB+TD
• Description: Serializers & Deserializers - Serdes Integrated Circuits (ICs)
• Manufacturer: Maxim Integrated
• Type: Serializerr

Specifications of MAX3891ECB+TD

• Rohs: yes
• Data Rate: 2.5 Gbit/s
• Input Type: LVPECL
• Output Type: LVPECL
• Number Of Inputs: 16
• Number Of Outputs: 1
• Operating Supply Voltage: 3 V to 3.6 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: TQFP-64 EP
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Factory Pack Quantity: 750
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 3 V

16:1 Serializer,3.3V, 2.5Gbps, SDH/SONET,
with Clock Synthesis and LVPECL Inputs
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Figure 3. Alternative PECL-Input Termination
_______________________________________________________________________________________________________
_______________________________________________________________________________________
PECL TERMINATIONS
AC-COUPLING TO
NON-PECL OUTPUTS
DC-COUPLING TO
PECL OUTPUTS
GENERATION
GENERATION
GENERATION
OVERHEAD
OVERHEAD
OVERHEAD
Z
Z
Z
Z
Z
Z
0
0
0
0
0
0
b. DC-COUPLING TO NON-PECL OUTPUTS
= 50Ω
= 50Ω
= 50Ω
= 50Ω
= 50Ω
= 50Ω
c. AC-COUPLING TO NON-PECL OUTPUTS
(V
a. PECL TERMINATIONS
V = +3.3V
CC
+3.3V
0.1µF
0.1µF
- 2V)
130Ω
130Ω
50Ω
82Ω
82Ω
130Ω
130Ω
50Ω
82Ω
82Ω
MAX3891
MAX3891
MAX3891
INPUTS
INPUTS
INPUTS
PECL
PECL
PECL
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