HI5828IN Intersil, HI5828IN Datasheet

DAC DUAL 12BIT 130MHZ 48-LQFP

HI5828IN

Manufacturer Part Number
HI5828IN
Description
DAC DUAL 12BIT 130MHZ 48-LQFP
Manufacturer
Intersil
Datasheet

Specifications of HI5828IN

Settling Time
35ns
Number Of Bits
12
Data Interface
Parallel
Number Of Converters
2
Voltage Supply Source
Analog and Digital
Power Dissipation (max)
280mW
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
48-LQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HI5828IN
Manufacturer:
Intersil
Quantity:
790
Part Number:
HI5828IN
Manufacturer:
Intersil
Quantity:
10 000
12-Bit, 130MSPS, Dual High Speed CMOS
D/A (2.7V-5.5V)
The HI5828 is a Dual 12-bit, 130MSPS (Mega Samples Per
Second), high speed, low power, D/A converter which is
implemented in an advanced CMOS process. Operating
from a single +3V to +5V supply, the converter provides
20mA of full scale output current and includes edge-triggered
CMOS input data latches. Low glitch energy and excellent
frequency domain performance is achieved by the HI5828’s
segmented current source architecture.
This device complements the HI5x60 and HI5x28 family of
high speed converters, which includes 8, 10, 12, and 14-bit
devices.
Ordering Information
Pinout
(LSB) ID0
HI5828IN
HI5828EVAL2
ICOMP2
SLEEP
NUMBER
AGND
D
PART
N.C.
N.C.
VDD
ID5
ID4
ID3
ID2
ID1
10
11
12
1
2
3
4
5
6
7
8
9
-40 to 85
RANGE
TEMP.
13 14 15 16
48
(
o
25
C)
47
46
TOP VIEW
Evaluation Platform
45
48 Ld LQFP
(LQFP)
HI5828
TM
PACKAGE
44
17
1
43
18
42
19
Data Sheet
41
20
Q48.7x7A 130MSPS
PKG. NO.
40
21
39
22
38
23
37
24
36
35
34
33
32
31
30
29
28
27
26
25
130MSPS
CLOCK
SPEED
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
QD4
QD5
QD6
QD7
QD8
QD9
QD10
QD11 (MSB)
CLK
DGND
AGND
QCOMP2
1-888-INTERSIL or 321-724-7143
Features
• Throughput Rate . . . . . . . . . . . . . . . . . . . . . . . . 130MSPS
• Low Power . . . . .312mW at 5V, 46mW at 3V (at 60MSPS)
• Integral Linearity Error
• Adjustable Full Scale Output Current . . . . . . 2mA to 20mA
• Internal 1.2V Bandgap Voltage Reference
• Single or Dual Power Supply from +3V to +5V
• Power Down Mode
• CMOS Compatible Inputs
• Excellent Spurious Free Dynamic Range
• Excellent Multitone Intermodulation Distortion
Applications
• Basestations (Cellular, WLL)
• Quadrature Modulation
• Wireless Communications Systems
• Direct Digital Frequency Synthesis
• Signal Reconstruction
• Medical/Test Instrumentation
• High Resolution Imaging Systems
• Arbitrary Waveform Generators
(76dBc, f
S
April 2001
= 50MSPS, f
Copyright © Intersil Americas Inc. 2001, All Rights Reserved
|
Intersil and Design is a trademark of Intersil Americas Inc.
. . . . . . . . . . . . . . . . . . . ±
OUT
= 2.51MHz)
File Number
0.75 LSB (Typ)
HI5828
4658.3

Related parts for HI5828IN

HI5828IN Summary of contents

Page 1

... HI5828’s segmented current source architecture. This device complements the HI5x60 and HI5x28 family of high speed converters, which includes 8, 10, 12, and 14-bit devices. Ordering Information TEMP. PART RANGE o NUMBER ( C) PACKAGE HI5828IN - LQFP HI5828EVAL2 25 Evaluation Platform Pinout HI5828 (LQFP) TOP VIEW ...

Page 2

Functional Block Diagram (LSB) QD0 QD1 QD2 QD3 QD4 QD5 MASTER QD6 LATCH QD7 QD8 QD9 QD10 (MSB) QD11 (LSB) ID0 ID1 ID2 ID3 ID4 MASTER ID5 ID6 LATCH ID7 ID8 ID9 ID10 (MSB) ID11 CLK DVDD DGND AVDD AGND ...

Page 3

Typical Applications Circuit ID5 ID4 ID3 ID2 ID1 ID0 (LSB) SLEEP DV PP ICOMP2 C 1 0.1µ 0.1µ 0.1µF +5V OR +3V POWER SOURCE NOTE: Separate analog and digital grounds should be used, in which case ...

Page 4

Pin Descriptions PIN NO. PIN NAME 11, 19, 26 AGND 13 VDD 28 CLK 27 DGND 10 D VDD 20 FSADJ 14, 23 ICOMP1, QCOMP1 12, 25 ICOMP2, QCOMP2 43-48, 1-6, ID11-ID0, QD11-QD0 Digital Data Input Ports. Bit ...

Page 5

Absolute Maximum Ratings Digital Supply Voltage D to DGND . . . . . . . . . . . . . . . . . . +5.5V VDD Analog Supply Voltage A to AGND . . . . . ...

Page 6

Electrical Specifications A VDD IOUTFS = 20mA, T PARAMETER Output Noise IOUTFS = 20mA IOUTFS = 2mA AC CHARACTERISTICS +5V Power Supply f CLK Spurious Free Dynamic Range, f CLK SFDR Within a Window f CLK +5V Power Supply f ...

Page 7

Electrical Specifications A VDD IOUTFS = 20mA, T PARAMETER +3V Power Supply f CLK Spurious Free Dynamic Range, f SFDR to Nyquist (f /2) CLK CLK f CLK f CLK f CLK f CLK f CLK f CLK f CLK ...

Page 8

Electrical Specifications A VDD IOUTFS = 20mA, T PARAMETER TIMING CHARACTERISTICS Data Setup Time, t See Figure 4 (Note 3) SU Data Hold Time, t See Figure 4 (Note 3) HLD Propagation Delay Time, t See Figure 4 PD CLK ...

Page 9

Definition of Specifications Differential Linearity Error, DNL, is the measure of the step size output deviation from code to code. Ideally the step size should be 1 LSB. A DNL specification of 1 LSB or less guarantees monotonicity. Full Scale ...

Page 10

Ground Planes Separate digital and analog ground planes should be used. All of the digital functions of the device and their corresponding components should be located over the digital ground plane and terminated to the digital ground plane. The same ...

Page 11

Timing Diagrams CLK D11-D0 I OUT t SETT t PD FIGURE 2. OUTPUT SETTLING TIME DIAGRAM CLK t SU D11-D0 I OUT t PD FIGURE 4. PROPAGATION DELAY, SETUP TIME, HOLD TIME AND MINIMUM PULSE WIDTH DIAGRAM 11 HI5828 50% ...

Page 12

... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. How- ever, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries ...

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