參數(shù)資料
型號(hào): AD8804AR
廠(chǎng)商: ANALOG DEVICES INC
元件分類(lèi): DAC
英文描述: 12 Channel, 8-Bit TrimDACs with Power Shutdown
中文描述: 12, SERIAL INPUT LOADING, 0.6 us SETTLING TIME, 8-BIT DAC, PDSO20
封裝: SOIC-20
文件頁(yè)數(shù): 5/16頁(yè)
文件大?。?/td> 432K
代理商: AD8804AR
AD8802/AD8804
REV. 0
–5–
100
0.0001
2.5
0.01
0.001
0.5
0
0.1
1.0
10
2
1.5
1
INPUT VOLTAGE – Volts
5
3
4.5
4
3.5
T
A
= +25
°
C
ALL DIGITAL INPUTS
TIED TOGETHER
S
V
DD
= +5V
V
DD
= +3V
Figure 7. Supply Current vs. Logic Input Voltage
80
60
40
20
0
100
100k
10k
1k
10
FREQUENCY – Hz
P
V
DD
= +5V
ALL OUTPUTS SET
TO MIDSCALE (80H)
Figure 8. Power Supply Rejection vs. Frequency
10
0%
0%
100
90
V
DD
= +5V
V
REF
= +5V
TIME – 5μs/DIV
4V
0V
5V
0V
OUT
CS
2V
5μs
6V
2V
5V
Figure 9. Large-Signal Settling Time
10
0%
100
90
OUTPUT1: OO
H
FF
H
V
DD
= +5V
V
= +5V
f = 1MHz
TIME – 0.2μs/DIV
O
10mV
200ns
Figure 10. Adjacent Channel Clock Feedthrough
10
0%
100
90
OUTPUT1: 7F
H
80
H
V
DD
= +5V
V
REF
= +5V
TIME – 1μs/DIV
OUT1
5mV/DIV
CS
5V/DIV
5mV
1μs
5V
Figure 11. Midscale Transition
HOURS OF OPERATION AT 150
°
C
0.01
–0.01
0
–0.005
0.005
0
600
100
300
500
C
V
DD
= +4.5V
V
REF
= +4.5V
SS = 176 PCS
V
REFL
= 0V
200
400
Figure 12. Zero-Scale Error Accelerated by Burn-In
相關(guān)PDF資料
PDF描述
AD8804ARU 12 Channel, 8-Bit TrimDACs with Power Shutdown
AD8802 12 Channel, 8-Bit TrimDACs with Power Shutdown
AD8802AN 12 Channel, 8-Bit TrimDACs with Power Shutdown
AD8802AR 12 Channel, 8-Bit TrimDACs with Power Shutdown
AD8802ARU 12 Channel, 8-Bit TrimDACs with Power Shutdown
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