參數(shù)資料
型號(hào): OPA2680N
英文描述: 2K, 256 X 8, 1.8V SERIAL EE, -40C to +85C, 8-DFN, T/R
中文描述: 集成電路雙伏反饋運(yùn)算放大器
文件頁(yè)數(shù): 7/12頁(yè)
文件大?。?/td> 210K
代理商: OPA2680N
7
OPA2604
TYPICAL PERFORMANCE CURVES
(CONT)
At T
A
= +25
°
C, V
S
=
±
15V, unless otherwise noted.
SHORT-CIRCUIT CURRENT vs TEMPERATURE
Ambient Temperature (°C)
S
–75
60
50
40
30
20
–50
–25
0
25
50
75
100
125
I
SC+
and I
SC–
Supply Voltage, ±V
S
(V)
6
8
10
12
14
16
18
20
22
24
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
P
POWER DISSIPATION vs SUPPLY VOLTAGE
No signal
or no load
Typical high-level
music R
= 600
(both channels)
Worst case sine
wave R
= 600
(both channels)
Ambient Temperature (°C)
0
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
T
MAXIMUM POWER DISSIPATION vs TEMPERATURE
25
50
75
100
125
150
= 90°C/W
Soldered to
Circuit Board
(see text)
θ
Maximum
Specified Operating
Temperature
85°C
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