HI5731
TM
Data Sheet
May 2000
File Number 4070.6
12-Bit, 100 MSPS, High Speed D/A
Converter
Features
• Throughput Rate . . . . . . . . . . . . . . . . . . . . . . . 100 MSPS
• Low Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .650mW
• Integral Linearity Error . . . . . . . . . . . . . . . . . . . . 0.75 LSB
• Low Glitch Energy . . . . . . . . . . . . . . . . . . . . . . . . .3.0pV-s
• TTL/CMOS Compatible Inputs
The HI5731 is a 12-bit, 100 MSPS, D/A converter which is
implemented in the Intersil BiCMOS 10V (HBC-10) process.
Operating from +5V and -5.2V, the converter provides
-20.48mA of full scale output current and includes an input
data register and bandgap voltage reference. Low glitch
energy and excellent frequency domain performance are
achieved using a segmented architecture. The digital inputs
are TTL/CMOS compatible and translated internally to ECL.
All internal logic is implemented in ECL to achieve high
switching speed with low noise. The addition of laser
trimming assures 12-bit linearity is maintained along the
entire transfer curve.
• Improved Hold Time . . . . . . . . . . . . . . . . . . . . . . . . 0.25ns
• Excellent Spurious Free Dynamic Range
Applications
• Cellular Base Stations
• GSM Base Stations
Ordering Information
• Wireless Communications
• Direct Digital Frequency Synthesis
• Signal Reconstruction
TEMP.
o
PART NUMBER RANGE ( C)
PACKAGE
28 Ld PDIP
28 Ld SOIC
PKG. NO.
E28.6
HI5731BIP
HI5731BIB
HI5731-EVS
-40 to 85
-40 to 85
25
M28.3
• Test Equipment
Evaluation Board (SOIC)
• High Resolution Imaging Systems
• Arbitrary Waveform Generators
Pinout
HI5731
(PDIP, SOIC)
TOP VIEW
D11 (MSB)
1
2
3
4
5
6
7
8
9
28
DGND
D10
D9
D8
D7
D6
D5
D4
D3
27 AGND
26 REF OUT
25 CTRL OUT
24 CTRL IN
23 R
SET
22 AV
EE
OUT
21 I
20
I
OUT
19 ARTN
18 DV
D2 10
D1 11
EE
17 DGND
16 DV
D0 (LSB) 12
NC 13
CC
15 CLOCK
NC 14
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil and Design is a trademark of Intersil Corporation. | Copyright © Intersil Corporation 2000
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