MAX5012 データシートの表示（PDF） - Maxim Integrated
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MAX5012 Datasheet PDF : 8 Pages
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19-1271; Rev 0; 8/97
12-Bit, 100Msps ECL DAC
_______________General Description
The MAX5012 is a 12-bit, 100Msps digital-to-analog
converter (DAC) designed for digital modulation, direct
digital synthesis, high-resolution imaging, and arbitrary-
waveform-generation applications. This device is pin-
for-pin compatible with the AD9712 with significantly
improved settling time and glitch-energy performance.
The MAX5012 is an ECL-compatible device. It features
a fast 13ns settling time and low 15pV-s glitch impulse
energy, which results in excellent spurious-free dynamic
range characteristics.
The MAX5012 is available in a 28-pin plastic DIP or
PLCC package in the -40°C to +85°C extended-industrial
temperature range.
____________________________Features
o 12-Bit, 100Msps DAC
o ECL-Compatible Inputs
o Low Power: 600mW
o 1/2LSB DNL
o 40MHz Multiplying Bandwidth
o Extended-Industrial Temperature Range
o Superior Performance over AD9712:
Improved Settling Time: 13ns
Improved Glitch Energy: 15pV-s
Master/Slave Latches
________________________Applications
Fast-Frequency-Hopping Spread-Spectrum
Radios
Direct-Sequence Spread-Spectrum Radios
Digital RF/IF Modulation
Microwave and Satellite Modems
Test and Measurement Instrumentation
______________Ordering Information
PART
MAX5012AEPI
MAX5012BEPI
MAX5012AEQI
MAX5012BEQI
TEMP. RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
28 Plastic DIP
28 Plastic DIP
28 PLCC
28 PLCC
Pin Configurations appear at end of data sheet.
_________________________________________________________Functional Diagram
MAX5012
________________________________________________________________ Maxim Integrated Products 1
For the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 408-737-7600 ext. 3468.
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