1

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HI5731

12-Bit, 100MSPS, High Speed D/A

Converter

The HI5731 is a 12-bit, 100MSPS, 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.

Features

•

Pb-free Available as an Option

• Throughput Rate . . . . . . . . . . . . . . . . . . . . . . . . 100MSPS

• Low Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 650mW

• Integral Linearity Error . . . . . . . . . . . . . . . . . . . . 0.75 LSB

• Low Glitch Energy . . . . . . . . . . . . . . . . . . . . . . . . . 3.0pV-s

• TTL/CMOS Compatible Inputs

• Improved Hold Time . . . . . . . . . . . . . . . . . . . . . . . . 0.25ns

• Excellent Spurious Free Dynamic Range

Applications

• Cellular Base Stations

• GSM Base Stations

• Wireless Communications

• Direct Digital Frequency Synthesis

• Signal Reconstruction

• Test Equipment

• High Resolution Imaging Systems

• Arbitrary Waveform Generators

Pinout

HI5731

(PDIP, SOIC)

TOP VIEW

Ordering Information

PART NUMBER

TEMP.

RANGE (°C)

PACKAGE

PKG. DWG.

#

HI5731BIP

-40 to 85

28 Ld PDIP

E28.6

HI5731BIPZ

(See Note)

-40 to 85

28 Ld PDIP

(Pb-free)

E28.6

HI5731BIB

-40 to 85

28 Ld SOIC

M28.3

HI5731BIB-T

28 Ld SOIC Tape and Reel

M28.3

HI5731BIBZ

(See Note)

-40 to 85

28 Ld SOIC

(Pb-free)

M28.3

HI5731-EVS

25

Evaluation Board (SOIC)

NOTE: Intersil Pb-free products employ special Pb-free material

sets; molding compounds/die attach materials and 100% matte tin

plate termination finish, which is compatible with both SnPb and

Pb-free soldering operations. Intersil Pb-free products are MSL

classified at Pb-free peak reflow temperatures that meet or exceed

the Pb-free requirements of IPC/JEDEC J STD-020C.

28

27

26

25

24

23

22

21

20

19

18

17

16

15

D11 (MSB)

D10

D9

D8

D7

D6

D5

D4

D3

D2

D1

D0 (LSB)

NC

NC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

DGND

REF OUT

CTRL OUT

CTRL IN

ARTN

DGND

CLOCK

AGND

Data Sheet

September 15, 2004

FN4070.9

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 321-724-7143

Copyright © Intersil Americas Inc. 2002, 2004. All Rights Reserved