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MAX5887EGK+

Description
Digital to Analog Converters - DAC
Categorysemiconductor    Analog mixed-signal IC   
File Size516KB,18 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Download Datasheet Parametric Compare View All

MAX5887EGK+ Overview

Digital to Analog Converters - DAC

MAX5887EGK+ Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerMaxim
Product CategoryDigital to Analog Converters - DAC
Resolution14 bit
Sampling Rate500 MS/s
Number of Channels1 Channel
Interface TypeParallel
Supply Voltage - Max3.465 V
Supply Voltage - Min3.135 V
Minimum Operating Temperature- 40 C
Maximum Operating Temperature+ 85 C
Mounting StyleSMD/SMT
Package / CaseQFN-EP-68
Height0.89 mm
Number of Converters1 Converter
ArchitectureCurrent Steering
Operating Supply Voltage3.3 V
19-2777; Rev 2; 12/03
3.3V, 14-Bit, 500Msps High Dynamic
Performance DAC with Differential LVDS Inputs
General Description
The MAX5887 is an advanced, 14-bit, 500Msps digital-
to-analog converter (DAC) designed to meet the
demanding performance requirements of signal synthe-
sis applications found in wireless base stations and
other communications applications. Operating from a
single 3.3V supply, this DAC offers exceptional dyna-
mic performance such as 76dBc spurious-free dynamic
range (SFDR) at f
OUT
= 30MHz. The DAC supports
update rates of 500Msps and a power dissipation of
only 230mW.
The MAX5887 utilizes a current-steering architecture,
which supports a full-scale output current range of 2mA
to 20mA, and allows a differential output voltage swing
between 0.1V
P-P
and 1V
P-P
.
The MAX5887 features an integrated 1.2V bandgap ref-
erence and control amplifier to ensure high accuracy
and low noise performance. Additionally, a separate
reference input pin enables the user to apply an exter-
nal reference source for optimum flexibility and to
improve gain accuracy.
The digital and clock inputs of the MAX5887 are
designed for differential low-voltage differential signal
(LVDS)-compatible voltage levels. The MAX5887 is
available in a 68-pin QFN package with an exposed
paddle (EP) and is specified for the extended industrial
temperature range (-40°C to +85°C).
Refer to the MAX5886 and MAX5888 data sheets for
pin-compatible 12- and 16-bit versions of the MAX5887.
500Msps Output Update Rate
Single 3.3V Supply Operation
Excellent SFDR and IMD Performance
SFDR = 76dBc at f
OUT
= 30MHz (to Nyquist)
IMD = -85dBc at f
OUT
= 10MHz
ACLR = 72dB at f
OUT
= 61MHz
2mA to 20mA Full-Scale Output Current
Differential, LVDS-Compatible Digital and Clock
Inputs
On-Chip 1.2V Bandgap Reference
Low 130mW Power Dissipation
68-Lead QFN-EP Package
Features
MAX5887
Ordering Information
PART
TEMP RANGE
PIN-PACKAGE
68 QFN-EP*
MAX5887EGK
-40°C to +85°C
*EP
= Exposed paddle.
Pin Configuration
DGND
DGND
DV
DD
B2N
B3N
B4N
B5N
B6N
B7N
B2P
B3P
B5P
B6P
B4P
B7P
B8P
51
B9N
50
B9P
49
B10N
48
B10P
47
B11N
46
B11P
45
B12N
44
B12P
43
B13N
42
B13P
41
DGND
40
DV
DD
39
SEL0
38
N.C.
37
N.C.
36
N.C.
35
N.C.
TOP VIEW
Applications
Base Stations: Single/Multicarrier UMTS,
CDMA, GSM
Communications: LMDS, MMDS, Point-to-Point
Microwave
Digital Signal Synthesis
Automated Test Equipment (ATE)
Instrumentation
B1P
B1N
B0P
B0N
N.C.
N.C.
N.C.
N.C.
DGND
1
2
3
4
5
6
7
8
9
68
67 66 65 64
63 62 61 60 59 58
57 56 55 54 53 52
EP
MAX5887
DV
DD
10
VCLK
11
CLKGND
12
CLKP
13
CLKN
14
CLKGND
15
VCLK
16
PD
17
18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
AGND
REFIO
AV
DD
AV
DD
AV
DD
AV
DD
DACREF
FSADJ
IOUTN
IOUTP
AGND
AGND
AGND
AV
DD
N.C.
AGND
B8N
QFN
________________________________________________________________
Maxim Integrated Products
N.C.
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

MAX5887EGK+ Related Products

MAX5887EGK+ MAX5887EGK-TD MAX5887EGK-TD+ MAX5887EGK+D MAX5887EGK+TD
Description Digital to Analog Converters - DAC Digital to Analog Converters - DAC Digital to Analog Converters - DAC Digital to Analog Converters - DAC 14-Bit 500Msps DAC Digital to Analog Converters - DAC 14-Bit 500Msps DAC
Is it lead-free? - Contains lead - Lead free Lead free
Is it Rohs certified? - incompatible - conform to conform to
Maker - Maxim - Maxim Maxim
Parts packaging code - QFN - QFN QFN
package instruction - 10 X 10 MM, 0.9 MM HEIGHT, MO-220, QFN-68 - HVQCCN, LCC68,.4SQ,20 HVQCCN, LCC68,.4SQ,20
Contacts - 68 - 68 68
Reach Compliance Code - not_compliant - compliant compliant
ECCN code - EAR99 - EAR99 EAR99
Maximum analog output voltage - 1.1 V - 1.1 V 1.1 V
Minimum analog output voltage - -0.5 V - -0.5 V -0.5 V
Converter type - D/A CONVERTER - D/A CONVERTER D/A CONVERTER
Enter bit code - BINARY - BINARY BINARY
Input format - PARALLEL, WORD - PARALLEL, WORD PARALLEL, WORD
JESD-30 code - S-XQCC-N68 - S-XQCC-N68 S-XQCC-N68
length - 10 mm - 10 mm 10 mm
Maximum linear error (EL) - 0.8% - 0.8% 0.8%
Number of digits - 14 - 14 14
Number of functions - 1 - 1 1
Number of terminals - 68 - 68 68
Maximum operating temperature - 85 °C - 85 °C 85 °C
Minimum operating temperature - -40 °C - -40 °C -40 °C
Package body material - UNSPECIFIED - UNSPECIFIED UNSPECIFIED
encapsulated code - HVQCCN - HVQCCN HVQCCN
Encapsulate equivalent code - LCC68,.4SQ,20 - LCC68,.4SQ,20 LCC68,.4SQ,20
Package shape - SQUARE - SQUARE SQUARE
Package form - CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE - CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius) - NOT SPECIFIED - 260 260
power supply - 3.3 V - 3.3 V 3.3 V
Certification status - Not Qualified - Not Qualified Not Qualified
Maximum seat height - 0.9 mm - 0.9 mm 0.9 mm
Nominal settling time (tstl) - 0.011 µs - 0.011 µs 0.011 µs
Nominal supply voltage - 3.3 V - 3.3 V 3.3 V
surface mount - YES - YES YES
technology - CMOS - CMOS CMOS
Temperature level - INDUSTRIAL - INDUSTRIAL INDUSTRIAL
Terminal form - NO LEAD - NO LEAD NO LEAD
Terminal pitch - 0.5 mm - 0.5 mm 0.5 mm
Terminal location - QUAD - QUAD QUAD
Maximum time at peak reflow temperature - NOT SPECIFIED - NOT SPECIFIED NOT SPECIFIED
width - 10 mm - 10 mm 10 mm
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