參數資料
型號: OPA3832
英文描述: Low-Power, Single-Supply, Wideband Operational Amplifier
中文描述: 低功耗,單電源,寬帶運算放大器
文件頁數: 10/31頁
文件大小: 460K
代理商: OPA3832
"#$
SBOS263B AUGUST 2004 REVISED JANUARY 2005
www.ti.com
10
TYPICAL CHARACTERISTICS: V
S
= +5V
At TA = 25
°
C, G = +2, RF = 750
, RL = 150
to VS/2, and input VCM = 2.5V, unless otherwise noted (see Figure 1).
6
3
0
3
6
9
12
15
18
NONINVERTING SMALLSIGNAL FREQUENCY RESPONSE
Frequency (MHz)
N
1
10
100
500
V
O
= 0.2V
PP
R
= 150
See Figure 1
G = +1
R
F
= 0
G = +2
G = +5
G = +10
9
6
3
0
3
6
9
12
NONINVERTING LARGESIGNAL FREQUENCY RESPONSE
Frequency (MHz)
G
10
100
500
G = +2V/V
R
= 150
See Figure 1
V
O
= 2V
PP
V
O
= 1V
PP
V
O
= 0.5V
PP
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.2
2.1
NONINVERTING PULSE RESPONSE
Time (10ns/div)
S
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
L
LargeSignal
±
1V
Right Scale
SmallSignal
±
100mV
Left Scale
G = +2V/V
See Figure1
3
0
3
6
9
12
15
18
INVERTING SMALLSIGNAL FREQUENCY RESPONSE
Frequency (MHz)
N
1
10
100
400
V
O
= 0.2V
PP
R
= 150
See Figure 9
G =
2
G =
10
G =
1
G =
5
3
0
3
6
9
12
15
18
INVERTING LARGESIGNAL FREQUENCY RESPONSE
Frequency (MHz)
G
10
100
500
G =
1V/V
R
= 150
See Figure 9
V
O
= 2V
PP
V
O
= 1V
PP
V
O
= 0.5V
PP
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.2
2.1
INVERTING PULSE RESPONSE
Time (10ns/div)
S
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
L
LargeSignal
±
1V
Right Scale
SmallSignal
±
100mV
Left Scale
G =
1V/V
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OPA3832IPW 功能描述:高速運算放大器 Triple Low-Pow High-Spd Op Amp RoHS:否 制造商:Texas Instruments 通道數量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube