參數(shù)資料
型號(hào): OPA660AU
元件分類: 跨導(dǎo)放大器
英文描述: Wide Bandwidth OPERATIONAL TRANSCONDUCTANCE AMPLIFIER AND BUFFER
中文描述: 寬帶運(yùn)算跨導(dǎo)放大器和緩沖
文件頁數(shù): 5/18頁
文件大?。?/td> 358K
代理商: OPA660AU
5
OPA660
OTA TRANSCONDUCTANCE vs FREQUENCY
1M
10M
100M
1G
1000
100
O
Frequency (Hz)
I
Q
= 20mA 106mA/V
I
Q
= 10mA 66mA/V
I
Q
= 5mA 40mA/V
R
L
= 50
10
BUFFER SLEW RATE
vs TOTAL QUIESCENT CURRENT (I
Q
)
4
Total Quiescent Current—I
Q
(mA)
4000
3800
3600
3400
3200
3000
2800
2600
2400
2200
2000
S
6
8
10
12
14
16
18
20
Rising Edge
Falling Edge
BUFFER OUTPUT AND OTA E-OUTPUT RESISTANCE
vs TOTAL QUIESCENT CURRENT (I
Q
)
Total Quiescent Current—I
Q
(mA)
B
)
4
6
8
10
12
14
16
18
20
40
30
20
10
0
R
OUTBUF
R
OUTOTA
BUFFER AND OTA B-INPUT RESISTANCE
vs TOTAL QUIESCENT CURRENT (I
Q
)
4
Total Quiescent Current — I (mA)
B
)
6
8
10
12
14
16
18
20
4
3
2
1
0
–1
R
INOTA
R
INBUF
BUFFER AND OTA B-INPUT OFFSET VOLTAGE
vs TEMPERATURE
–25
Temperature (°C)
20
15
10
5
0
–5
–10
–15
O
0
25
50
75
100
–20
TYPICAL PERFORMANCE CURVES
(CONT)
I
Q
= 20mA, T
A
= +25
°
C, and V
S
=
±
5V unless otherwise noted.
OTA TRANSCONDUCTANCE
vs TOTAL QUIESCENT CURRENT (I
Q
)
0
Total Quiescent Current—I
Q
(mA)
150
100
50
O
4
6
8
10
12
16
18
20
0
2
14
相關(guān)PDF資料
PDF描述
OPA660 Wide Bandwidth OPERATIONAL TRANSCONDUCTANCE AMPLIFIER AND BUFFER
OPA678AP Wideband Switched-Input OPERATIONAL AMPLIFIER
OPA678AU Wideband Switched-Input OPERATIONAL AMPLIFIER
OPA678 Wideband Switched-Input OPERATIONAL AMPLIFIER
OPA680U Wideband, Voltage Feedback OPERATIONAL AMPLIFIER With Disable TM
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