HI5828 Просмотр технического описания (PDF) - Renesas Electronics
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HI5828 Datasheet PDF : 12 Pages
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DATASHEET
HI5828
12-Bit, 130MSPS, Dual High Speed CMOS D/A (2.7V-5.5V)
FN4658
Rev 3.00
April 2001
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
PART
NUMBER
TEMP.
RANGE
(oC)
CLOCK
PACKAGE PKG. NO. SPEED
HI5828IN
-40 to 85 48 Ld LQFP Q48.7x7A 130MSPS
HI5828EVAL2
25
Evaluation Platform
130MSPS
Pinout
HI5828
(LQFP)
TOP VIEW
Features
• Throughput Rate . . . . . . . . . . . . . . . . . . . . . . . . 130MSPS
• Low Power . . . . 312mW at 5V, 46mW at 3V (at 60MSPS)
• Integral Linearity Error 0.75 LSB (Typ)
• 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
(76dBc, fS = 50MSPS, fOUT = 2.51MHz)
• 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
ID5
ID4
ID3
ID2
ID1
(LSB) ID0
N.C.
N.C.
SLEEP
DVDD
AGND
ICOMP2
48 47 46 45 44 43 42 41 40 39 38 37
1
36
2
35
3
34
4
33
5
32
6
31
7
30
8
29
9
28
10
27
11
26
1213 14 15 16
25
17 18 19 20 21 22 23 24
QD4
QD5
QD6
QD7
QD8
QD9
QD10
QD11 (MSB)
CLK
DGND
AGND
QCOMP2
FN4658 Rev 3.00
April 2001
Page 1 of 12
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