參數(shù)資料
型號: DAC7725U
元件分類: 外設(shè)及接口
英文描述: Single Supply RS232C Line Driver/Receiver(?????μ?o?RS232C ?o?????????¨???2???2??????)
中文描述: 單電源RS232C接口線路驅(qū)動器/接收器(單電源RS232C接口線收發(fā)器(2發(fā)2收))
文件頁數(shù): 7/15頁
文件大?。?/td> 451K
代理商: DAC7725U
7
DAC7724, 7725
TYPICAL PERFORMANCE CURVES: V
SS
= 0V
(Cont.)
At T
A
= +25
°
C, V
CC
= +15V, V
DD
= +5V, V
SS
= 0V, V
REFH
= +10V, V
REFL
= 0V, representative unit, unless otherwise specified.
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
–0.5
POWER SUPPLY CURRENT vs TEMPERATURE
Q
Temperature (
°
C)
–40–30 –20 –10 0
10 20 30 40 50 60 70 80 90 100
I
DD
I
CC
I
DD
I
CC
POSITIVE SUPPLY CURRENT
vs DIGITAL INPUT CODE
3.00
2.50
2.00
1.50
1.00
0.50
0
000
H
I
C
(
No Load
200
H
400
H
600
H
Digital Input Code
800
H
A00
H
C00
H
E00
H
FFF
H
OUTPUT VOLTAGE
MID-SCALE GLITCH PERFORMANCE
Time (1
μ
s/div)
800
H
to 7FF
H
+5V
LDAC
0
O
OUTPUT VOLTAGE
MID-SCALE GLITCH PERFORMANCE
Time (1
μ
s/div)
7FF
H
to 800
H
+5V
LDAC
0
O
OUTPUT VOLTAGE vs SETTLING TIME
(+10V to 0V)
Time (2
μ
s/div)
Large Signal Settling Time: 5V/div
+5V
LDAC
0
Small Signal
Settling Time: 1LSB/div
O
OUTPUT VOLTAGE vs SETTLING TIME
(0V to +10V)
Large Signal Settling Time: 5V/div
Small Signal Settling Time: 1LSB/div
+5V
LDAC
0
O
Time (2
μ
s/div)
相關(guān)PDF資料
PDF描述
DAC7731 Single Supply RS232C Line Driver/Receiver(?????μ?o?RS232C ?o?????????¨???2???2??????)
DAC7731E 16-Bit, Voltage Output, Serial Input DIGITAL-TO-ANALOG CONVERTER
DAC7731E1K 16-Bit, Voltage Output, Serial Input DIGITAL-TO-ANALOG CONVERTER
DAC7731EB 16-Bit, Voltage Output, Serial Input DIGITAL-TO-ANALOG CONVERTER
DAC7731EB1K 16-Bit, Voltage Output, Serial Input DIGITAL-TO-ANALOG CONVERTER
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