參數(shù)資料
型號(hào): OPA4684
英文描述: Wideband, Low-Power, Current Feedback Operational Amplifier
中文描述: 寬帶,低功耗,電流反饋運(yùn)算放大器
文件頁(yè)數(shù): 9/26頁(yè)
文件大小: 455K
代理商: OPA4684
OPA4684
SBOS240B
9
www.ti.com
ELECTRICAL CHARACTERISTICS: V
S
=
±
5V
(Cont.)
At T
A
= +25
°
C, G = +2, R
F
= 800
, and R
L
= 100
, unless otherwise noted.
NONINVERTING OVERDRIVE RECOVERY
Time (100ns/div)
I
O
4.0
3.2
2.4
1.6
0.8
0
0.8
1.6
2.4
3.2
4.0
8.0
6.4
4.8
3.2
1.6
0
1.6
3.2
4.8
6.4
8.0
See Figure 1
Input Voltage
Left Scale
Output Voltage
Right Scale
INVERTING OVERDRIVE RECOVERY
Time (100ns/div)
I
O
8.0
6.4
4.8
3.2
1.6
0
1.6
3.2
4.8
6.4
8.0
8.0
6.4
4.8
3.2
1.6
0
1.6
3.2
4.8
6.4
8.0
See Figure 2
Input Voltage
Left Scale
Output Voltage
Right Scale
INPUT AND OUTPUT RANGE vs SUPPLY VOLTAGE
Supply Voltage (
±
V)
±
4
±
3
±
2
±
5
±
6
I
6
5
4
3
2
1
0
1
2
3
4
5
6
Input
Voltage
Range
Output
Voltage
Range
CLOSED-LOOP OUTPUT IMPEDANCE vs FREQUENCY
Frequency (Hz)
100k
1M
1k
10k
100
10M
100M
O
)
100
10
1
0.01
0.001
800
Z
O
800
1/4
OPA4684
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OPA4684ID 功能描述:高速運(yùn)算放大器 Quad Low-Power Current Feedback RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA4684IDBW 制造商:TI 制造商全稱:Texas Instruments 功能描述:QUAD LOW-POWER CURRENT-FEEDBACK OPERATIONAL AMPLIFIER
OPA4684IDG4 功能描述:高速運(yùn)算放大器 Quad Low-Power Current Feedback RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA4684IDR 功能描述:高速運(yùn)算放大器 Quad Low-Power Current Feedback RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA4684IDRG4 功能描述:高速運(yùn)算放大器 Quad Low-Power Current Feedback RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube