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MAX3890ECB+T

Description
Serial to Parallel/Parallel to Serial Converter, 1-Func, PQFP64, 10 X 10 MM, 1 MM HEIGHT, MO-136AJ, TQFP-64
CategoryWireless rf/communication    Telecom circuit   
File Size259KB,12 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance  
Download Datasheet Parametric Compare View All

MAX3890ECB+T Overview

Serial to Parallel/Parallel to Serial Converter, 1-Func, PQFP64, 10 X 10 MM, 1 MM HEIGHT, MO-136AJ, TQFP-64

MAX3890ECB+T Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerMaxim
Parts packaging codeQFP
package instructionHTFQFP,
Contacts64
Reach Compliance Codecompliant
ECCN code5A991.B
JESD-30 codeS-PQFP-G64
JESD-609 codee3
length10 mm
Humidity sensitivity level3
Number of functions1
Number of terminals64
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeHTFQFP
Package shapeSQUARE
Package formFLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.2 mm
Nominal supply voltage3.3 V
surface mountYES
Telecom integrated circuit typesATM/SONET/SDH SERIAL TO PARALLEL/PARALLEL TO SERIAL CONVERTER
Temperature levelINDUSTRIAL
Terminal surfaceTIN
Terminal formGULL WING
Terminal pitch0.5 mm
Terminal locationQUAD
Maximum time at peak reflow temperatureNOT SPECIFIED
width10 mm
19-1498; Rev 1; 12/99
IT
TION K
VALUA
E
BLE
AVAILA
+3.3V, 2.5Gbps, SDH/SONET 16:1 Serializer
with Clock Synthesis and LVDS Inputs
General Description
The MAX3890 serializer is ideal for converting 16-bit-
wide, 155Mbps parallel data to 2.5Gbps serial data in
ATM and SDH/SONET applications. Operating from a
single +3.3V supply, this device accepts low-voltage
differential-signal (LVDS) clock and data inputs for
interfacing with high-speed digital circuitry, and deliv-
ers positive-referenced emitter-coupled logic (PECL)
serial data and clock outputs. A fully integrated phase-
locked loop (PLL) synthesizes an internal 2.5GHz serial
clock from a 155.52MHz, 77.76MHz, 51.84MHz, or
38.88MHz reference clock. A loopback data output is
provided to facilitate system diagnostic testing.
The MAX3890 is available in the extended temperature
range (-40°C to +85°C) in a 64-pin TQFP exposed-pad
(EP) package.
o
Single +3.3V Supply
o
495mW Power Consumption
o
Exceeds ANSI, ITU, and Bellcore Specifications
o
155Mbps (16-bit wide) Parallel to 2.5Gbps Serial
Conversion
o
Clock Synthesis for 2.5Gbps
o
Multiple Clock Reference Frequencies
(155.52MHz, 77.76MHz, 51.84MHz, 38.88MHz)
o
LVDS Parallel Clock and Data Inputs
o
Additional High-Speed Output for System
Loopback Testing
Features
MAX3890
Applications
2.5Gbps SDH/SONET Transmission Systems
2.5Gbps ATM/SONET Access Nodes
Add/Drop Multiplexers
Digital Cross-Connects
ATM Backplanes
PART
MAX3890ECB
*EP
= Exposed pad
Ordering Information
TEMP. RANGE
-40°C to +85°C
PIN-PACKAGE
64 TQFP-EP*
Pin Configuration appears at end of data sheet.
Typical Operating Circuit
155MHz REF CLOCK INPUT
+3.3V
+3.3V
TTL
+3.3V
130Ω
130Ω
V
CC
82Ω
82Ω
+3.3V
PDI0+ RCLK+ RCLK- CLKSET
PDI0-
PDI15+
OVERHEAD
GENERATION
PDI15-
PCLKI+
PCLKI-
PCLKO+
PCLKO-
GND
V
CC
SOS
SDO+
SDO-
MAX3890
130Ω
SCLKO+
SCLKO-
FIL+
FIL-
SLBO+ SLBO-
82Ω
82Ω
130Ω
MAX3867
330nF
OPTIONAL CONNECTION TO MAX3880
FOR SYSTEM LOOPBACK TESTING.
THIS SYMBOL REPRESENTS A TRANSMISSION LINE
OF CHARACTERISTIC IMPEDANCE (Z
0
= 50Ω).
________________________________________________________________
Maxim Integrated Products
1
For free samples and the latest literature, visit www.maxim-ic.com or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.

MAX3890ECB+T Related Products

MAX3890ECB+T MAX3890ECB+
Description Serial to Parallel/Parallel to Serial Converter, 1-Func, PQFP64, 10 X 10 MM, 1 MM HEIGHT, MO-136AJ, TQFP-64 Serial to Parallel/Parallel to Serial Converter, 1-Func, PQFP64, 10 X 10 MM, 1 MM HEIGHT, MO-136AJ, TQFP-64
Is it lead-free? Lead free Lead free
Is it Rohs certified? conform to conform to
Maker Maxim Maxim
Parts packaging code QFP QFP
package instruction HTFQFP, HTFQFP,
Contacts 64 64
Reach Compliance Code compliant compliant
JESD-30 code S-PQFP-G64 S-PQFP-G64
JESD-609 code e3 e3
length 10 mm 10 mm
Humidity sensitivity level 3 3
Number of functions 1 1
Number of terminals 64 64
Maximum operating temperature 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code HTFQFP HTFQFP
Package shape SQUARE SQUARE
Package form FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Celsius) 260 260
Certification status Not Qualified Not Qualified
Maximum seat height 1.2 mm 1.2 mm
Nominal supply voltage 3.3 V 3.3 V
surface mount YES YES
Telecom integrated circuit types ATM/SONET/SDH SERIAL TO PARALLEL/PARALLEL TO SERIAL CONVERTER ATM/SONET/SDH SERIAL TO PARALLEL/PARALLEL TO SERIAL CONVERTER
Temperature level INDUSTRIAL INDUSTRIAL
Terminal surface TIN Matte Tin (Sn)
Terminal form GULL WING GULL WING
Terminal pitch 0.5 mm 0.5 mm
Terminal location QUAD QUAD
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED
width 10 mm 10 mm
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