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| DAC8564 Datasheet, PDF (16/46 Pages) Texas Instruments – 16-Bit, Quad Channel, Ultra-Low Glitch, Voltage Output DIGITAL-TO-ANALOG CONVERTER with 2.5V, 2ppm/°C Internal Reference | |||
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DAC8564
SBAS403A â JUNE 2007 â REVISED NOVEMBER 2007
www.ti.com
TYPICAL CHARACTERISTICS: DAC at VDD = 5V (continued)
At TA = +25°C, external reference used, DAC output not loaded, and all DAC codes in straight binary data format, unless
otherwise noted.
GLITCH ENERGY:
5V, 1LSB STEP, RISING EDGE
GLITCH ENERGY:
5V, 1LSB STEP, FALLING EDGE
VDD = 5V
Ext VREF = 4.096V
From Code: 7FFFh
To Code: 8000h
Glitch: 0.08nV-s
Time (400ns/div)
Figure 48.
GLITCH ENERGY:
5V, 16LSB STEP, RISING EDGE
VDD = 5V
Ext VREF = 4.096V
From Code: 8000h
To Code: 8010h
Glitch: 0.04nV-s
Time (400ns/div)
Figure 50.
GLITCH ENERGY:
5V, 256LSB STEP, RISING EDGE
VDD = 5V
Ext VREF = 4.096V
From Code: 8000h
To Code: 80FFh
Glitch: Not Detected
Theoretical Worst Case
Time (400ns/div)
Figure 52.
VDD = 5V
Ext VREF = 4.096V
From Code: 8000h
To Code: 7FFFh
Glitch: 0.16nV-s
Measured Worst Case
Time (400ns/div)
Figure 49.
GLITCH ENERGY:
5V, 16LSB STEP, FALLING EDGE
VDD = 5V
Ext VREF = 4.096V
From Code: 8010h
To Code: 8000h
Glitch: 0.08nV-s
Time (400ns/div)
Figure 51.
GLITCH ENERGY:
5V, 256LSB STEP, FALLING EDGE
VDD = 5V
Ext VREF = 4.096V
From Code: 80FFh
To Code: 8000h
Glitch: Not Detected
Theoretical Worst Case
Time (400ns/div)
Figure 53.
16
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Product Folder Link(s): DAC8564
Copyright © 2007, Texas Instruments Incorporated
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