ISL5861 Datasheet, PDF (1/13 Pages) Intersil Corporation – 12-bit, +3.3V, 130/210MSPS, CommLinkTM High Speed D/A Converter

TM
Data Sheet
ISL5861
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.
Ordering Information
PART
NUMBER
ISL5861IB
TEMP.
RANGE
(^oC)
PACKAGE
-40 to 85 28 Ld SOIC
PKG.
NO.
M28.3
CLOCK
SPEED
130MHz
ISL5861IA
-40 to 85 28 Ld TSSOP M28.173 130MHz
ISL5861/2IB
-40 to 85 28 Ld SOIC M28.3 210MHz
ISL5861/2IA
-40 to 85 28 Ld TSSOP M28.173 210MHz
ISL5861EVAL1
25 SOIC Evaluation Platform 210MHz
Pinout
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
ISL5861
TOP VIEW
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
Features
• Speed Grades . . . . . . . . . . . . . . . . 130M and 210+MSPS
• Low Power . . . . . 103mW with 20mA Output at 130MSPS
• Adjustable Full Scale Output Current. . . . . 2mA to 20mA
• +3.3V Power Supply
• 3V LVCMOS Compatible Inputs
• Excellent Spurious Free Dynamic Range
(73dBc to Nyquist, f_S = 130MSPS, f_OUT = 10MHz)
• UMTS Adjacent Channel Power =70dB at 19.2MHz
• EDGE/GSM SFDR = 90dBc at 11MHz in 20MHz Window
• Pin compatible, 3.3V, Lower Power Replacement For The
AD9752 and HI5860
Applications
• Cellular Infrastructure - Single or Multi-Carrier: IS-136, IS-
95, GSM, EDGE, CDMA2000, WCDMA, TDS-CDMA
• BWA Infrastructure
• Medical/Test Instrumentation
• Wireless Communication Systems
• High Resolution Imaging Systems
• Arbitrary Waveform Generators
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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60096009CommLink™ is a trademark of Intersil Americas Inc.