TM
ISL5929
Data Sheet
February 2002
FN6021.1
Dual 14-Bit, +3.3V, 130/210+MSPS,
CommLink
TM
High Speed D/A Converter
The ISL5929 is a dual 14-bit,
130/210+MSPS (Mega Samples
Per Second), CMOS, high speed,
low power, D/A (digital to analog) converter, designed
speci鏗乧ally for use in high performance communication
systems such as base transceiver stations utilizing 2.5G or
3G cellular protocols.
This device complements the CommLink ISL5x61 and
ISL5x29 families of high speed converters, which include 8-,
10-, 12-, and 14-bit devices.
Features
鈥?Speed Grades . . . . . . . . . . . . . . . . 130M and 210+MSPS
鈥?Low Power . . . . . 233mW with 20mA Output at 130MSPS
鈥?Adjustable Full Scale Output Current . . . . . 2mA to 20mA
鈥?Guaranteed Gain Matching < 0.14dB
鈥?+3.3V Power Supply
鈥?3V LVCMOS Compatible Inputs
鈥?Excellent Spurious Free Dynamic Range
(75dBc to Nyquist, f
S
= 130MSPS, f
OUT
= 10MHz)
鈥?UMTS Adjacent Channel Power = 71dB at 19.2MHz
鈥?EDGE/GSM SFDR = 94dBc at 11MHz in 20MHz Window
鈥?Dual, 3.3V, Lower Power Replacement for AD9767
Ordering Information
PART
NUMBER
ISL5929IN
ISL5929/2IN
ISL5929EVAL1
TEMP.
RANGE
(
o
C)
-40 to 85
-40 to 85
25
PACKAGE
48 Ld LQFP
48 Ld LQFP
CLOCK
PKG. NO. SPEED
Q48.7x7A 130MHz
Q48.7x7A 210MHz
210MHz
Applications
鈥?Cellular Infrastructure - Single or Multi-Carrier: IS-136,
IS-95, GSM, EDGE, CDMA2000, WCDMA, TDS-CDMA
鈥?BWA Infrastructure
鈥?Quadrature Transmit with IF Range 0鈥?0MHz
Evaluation Platform
Pinout
ISL5929
(LQFP)
TOP VIEW
ID13(MSB)
QD0 (LSB)
QD1
鈥?Medical/Test Instrumentation and Equipment
鈥?Wireless Communication Systems
ID10
ID11
ID12
QD3
QD4
QD2
ID7
ID6
ID5
ID4
ID3
ID2
ID1
(LSB) ID0
SLEEP
D
VDD
AGND
ICOMP
1
2
3
4
5
6
7
8
9
10
11
12
48 47 46 45 44 43 42 41 40 39 38 37
36
35
34
33
32
31
30
29
28
27
26
25
13 14 15 16 17 18 19 20 21 22 23 24
ID8
QD5
ID9
QD6
QD7
QD8
QD9
QD10
QD11
QD12
QD13 (MSB)
CLK
DGND
AGND
QCOMP
REFLO
AGND
FSADJ
IOUTA
IOUTB
QOUTB
QOUTA
REFIO
NC
NC
A
VDD
1
A
VDD
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
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Intersil (and design) is a trademark of Intersil Americas Inc.
Copyright 漏 Intersil Americas Inc. 2002. All Rights Reserved
CommLink鈩?is a trademark of Intersil Americas Inc.