max5888egktd Maxim Integrated Products, Inc., max5888egktd Datasheet

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max5888egktd

Manufacturer Part Number
max5888egktd
Description
Max5888 3.3v, 16-bit, 500msps High Dynamic Performance Dac With Differential Lvds Inputs
Manufacturer
Maxim Integrated Products, Inc.
Datasheet
The MAX5888 is an advanced, 16-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
update rates of 500Msps and a power dissipation of
only 250mW.
The MAX5888 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
The MAX5888 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 MAX5888 are
designed for differential low-voltage differential signal
(LVDS)-compatible voltage levels. The MAX5888 is
available in a 68-lead QFN package with an exposed
paddle (EP) and is specified for the extended industrial
temperature range (-40°C to +85°C).
Refer to the MAX5887 and MAX5886 data sheets for
pin-compatible 14- and 12-bit versions of the MAX5888.
19-2726; Rev 3; 12/03
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.
Performance DAC with Differential LVDS Inputs
Base Stations: Single-/Multicarrier UMTS,
CDMA, GSM
Communications: LMDS, MMDS, Point-to-Point
Microwave
Digital Signal Synthesis
Automated Test Equipment (ATE)
Instrumentation
P-P
and 1V
________________________________________________________________ Maxim Integrated Products
OUT
General Description
= 40MHz. The DAC supports
P-P
.
3.3V, 16-Bit, 500Msps High Dynamic
Applications
o 500Msps Output Update Rate
o Single 3.3V Supply Operation
o Excellent SFDR and IMD Performance
o 2mA to 20mA Full-Scale Output Current
o Differential, LVDS-Compatible Digital and Clock
o On-Chip 1.2V Bandgap Reference
o Low 130mW Power Dissipation
o 68-Lead QFN-EP Package
*EP = Exposed paddle.
MAX5888AEGK
MAX5888EGK
CLKGND
CLKGND
TOP VIEW
DGND
CLKN
Inputs
DV
VCLK
CLKP
VCLK
B3P
B3N
B2P
B2N
B1P
B1N
B0P
B0N
PD
DD
SFDR = 76dBc at f
IMD = -85dBc at f
ACLR = 73dB at f
10
11
12
13
14
15
16
17
PART
1
2
3
4
5
6
7
8
9
68
18
EP
19
67
20
66
65
21
64
22
-40°C to +85°C
-40°C to +85°C
TEMP RANGE
63
23
Ordering Information
OUT
OUT
62
24
OUT
MAX5888
QFN
25
61
= 10MHz
26
= 61MHz
Pin Configuration
60
= 40MHz (to Nyquist)
59
27
28
58
29
57
30
56
31
55
PIN-
PACKAGE
68 QFN-EP*
68 QFN-EP*
32
Features
54
53
33
52
34
41
51
50
49
48
47
46
45
44
43
42
40
39
38
37
36
35
B11N
B11P
B12N
B12P
B13N
B13P
B14N
B14P
B15N
B15P
DGND
DV
SEL0
N.C.
N.C.
N.C.
N.C.
DD
1

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