Datasheet

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180
160
140
120
100
80
60
40
20
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
SupplyCurrent,I
DD
(mA)
LogicInputVoltage(V)
V =+5.0V
DD
V =+2.7V
DD
6
0
-6
-12
-18
-24
-30
-36
-42
-48
-54
-60
-66
-72
-78
-84
-90
-96
-102
-108
-114
10 100 1k 10k 100k 1M 10M 100M
Attenuation(dB)
Bandwidth(Hz)
0x3FFF
0x2000
0x1000
0x0800
0x0400
0x0200
0x0100
0x0080
0x0040
0x0020
0x0010
0x0008
0x0004
0x0002
0x0001
0x0000
DigitalCode
6
0
-6
-12
-18
-24
-30
-36
-42
-48
-54
-60
-66
-72
-78
-84
-90
-96
-102
-108
-114
10 100 1k 10k 100k 1M 10M 100M
Attenuation(dB)
Bandwidth(Hz)
0x3FFF
0x3000
0x2800
0x2400
0x2200
0x2100
0x2080
0x2040
0x2020
0x2010
0x2008
0x2004
0x2002
0x2001
0x2000
Codesfrom
Full-scaleto
Midscale
DigitalCode
6
0
-6
-12
-18
-24
-30
-36
-42
-48
-54
-60
-66
-72
-78
-84
-90
-96
-102
-108
-114
10 100 1k 10k 100k 1M 10M 100M
Attenuation(dB)
Bandwidth(Hz)
0x0000
0x1000
0x1800
0x1400
0x1200
0x1100
0x1080
0x1040
0x1020
0x1010
0x1008
0x1004
0x1002
0x1001
0x2000
Codesfrom
Midscaleto
ZeroScale
DigitalCode
Time(0.5 s)m
OutputVoltage(20mV)
Code:1FFFhto2000h
LDACPulse
V =10V
REF
Time(0.5 s)m
OutputV
oltage(20mV)
Code:2000hto1FFFh
LDACPulse
V =10V
REF
DAC8806
SBAS385B – APRIL 2006 – REVISED FEBRUARY 2008
TYPICAL CHARACTERISTICS: V
DD
= +5V (continued)
At T
A
= +25 ° C, unless otherwise noted.
SUPPLY CURRENT REFERENCE MULTIPLYING BANDWIDTH
vs LOGIC INPUT VOLTAGE UNIPOLAR MODE
Figure 7. Figure 8.
REFERENCE MULTIPLYING BANDWIDTH REFERENCE MULTIPLYING BANDWIDTH
BIPOLAR MODE BIPOLAR MODE
Figure 9. Figure 10.
MIDSCALE DAC GLITCH MIDSCALE DAC GLITCH
Figure 11. Figure 12.
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