TM
ISL5861
Data Sheet
September 2001
File Number
6008.1
12-bit, +3.3V, 130/210+MSPS, CommLink
TM
High Speed D/A Converter
The ISL5861 is a 12-bit,
130/210+MSPS (Mega Samples
Per Second), CMOS, high speed,
low power, D/A (digital to analog) converter, designed
specifically 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 family of
high speed converters, which include 10, 12, and 14-bit
devices.
Features
鈥?Speed Grades . . . . . . . . . . . . . . . . 130M and 210+MSPS
鈥?Low Power . . . . . 103mW with 20mA Output at 130MSPS
鈥?Adjustable Full Scale Output Current. . . . . 2mA to 20mA
鈥?+3.3V Power Supply
鈥?3V LVCMOS Compatible Inputs
鈥?Excellent Spurious Free Dynamic Range
(73dBc to Nyquist, f
S
= 130MSPS, f
OUT
= 10MHz)
鈥?UMTS Adjacent Channel Power =70dB at 19.2MHz
鈥?EDGE/GSM SFDR = 90dBc at 11MHz in 20MHz Window
鈥?Pin compatible, 3.3V, Lower Power Replacement For The
AD9752 and HI5860
Ordering Information
PART
NUMBER
ISL5861IB
ISL5861IA
ISL5861/2IB
ISL5861/2IA
ISL5861EVAL1
TEMP.
RANGE
(
o
C)
-40 to 85
-40 to 85
-40 to 85
-40 to 85
25
PACKAGE
28 Ld SOIC
PKG.
NO.
M28.3
CLOCK
SPEED
130MHz
130MHz
210MHz
210MHz
Applications
鈥?Cellular Infrastructure - Single or Multi-Carrier: IS-136, IS-
95, GSM, EDGE, CDMA2000, WCDMA, TDS-CDMA
鈥?BWA Infrastructure
鈥?Medical/Test Instrumentation
鈥?Wireless Communication Systems
鈥?High Resolution Imaging Systems
鈥?Arbitrary Waveform Generators
28 Ld TSSOP M28.173
28 Ld SOIC
M28.3
28 Ld TSSOP M28.173
SOIC Evaluation Platform 210MHz
Pinout
ISL5861
TOP VIEW
D11 (MSB) 1
D10 2
D9 3
D8 4
D7 5
D6 6
D5 7
D4 8
D3 9
D2 10
D1 11
D0 (LSB) 12
DCOM 13
DCOM 14
28 CLK
27 DV
DD
26 DCOM
25 NC
24 AV
DD
23 COMP
22 IOUTA
21 IOUTB
20 ACOM
19 NC
18 FSADJ
17 REFIO
16 REFLO
15 SLEEP
1
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. 2001, All Rights Reserved
60096009
CommLink鈩?is a trademark of Intersil Americas Inc.