NE5517:Operational Transconductance Amplifier, Dual
The AU5517 and NE5517 contain two current-controlled operational transconductance amplifiers, each with a differential input and push-pull output. The AU5517/NE5517 offers significant design and performance advantages over similar devices for all types of programmable gain applications. Circuit performance is enhanced through the use of linearizing diodes at the inputs which enable a 10 dB signal-to-noise improvement referenced to 0.5% THD. The AU5517/NE5517 is suited for a wide variety of industrial and consumer applications. Constant impedance buffers on the chip allow general use of the AU5517/NE5517. These buffers are made of Darlington transistors and a biasing network that virtually eliminate the change of offset voltage due to a burst in the bias current IABC, hence eliminating the audible noise that could otherwise be heard in high quality audio applications.
技术特性
- Constant Impedance Buffers
- Delta VBE of Buffer is Constant with Amplifier Ibias Change
- Excellent Matching Between Amplifiers
- Linearizing Diodes
- High Output Signal-to-Noise Ratio
应用
- Multiplexers
- Timers
- DolbyE HX Systems
- Current-controlled Amplifiers, Filters
- Current-controlled Oscillators, Impedances
|
终端产品
- Electronic Music Synthesizers
封装图 PACKAGE DIMENSIONS
|
订购信息 Ordering Information
| 产品 |
状况 |
Compliance |
具体说明 |
封装 |
MSL* |
容器 |
预算价格 (1千个数量的单价） |
| 类型 |
外形 |
类型 |
数量 |
| AU5517DR2G |
Active |
|
Operational Transconductance Amplifier, Dual, -40 to +125 °C |
SOIC-16 |
751B-05 |
1 |
Tape and Reel |
2500 |
$1.2 |
| NE5517ANG |
Lifetime  |
|
Operational Transconductance Amplifier, Dual, 0 to +70 °C |
PDIP-16 |
648-08 |
|
Tube |
25 |
$0.9333 |
| NE5517DG |
Active |
|
Operational Transconductance Amplifier, Dual, 0 to +70 °C |
SOIC-16 |
751B-05 |
1 |
Tube |
48 |
$0.8933 |
| NE5517DR2G |
Active |
|
Operational Transconductance Amplifier, Dual, 0 to +70 °C |
SOIC-16 |
751B-05 |
1 |
Tape and Reel |
2500 |
$0.8933 |
| NE5517NG |
Lifetime |
|
Operational Transconductance Amplifier, Dual, 0 to +70 °C |
PDIP-16 |
648-08 |
|
Tube |
25 |
$0.8933 |
| AU5517DR2 |
Last Shipments |
|
Operational Transconductance Amplifier, Dual |
SOIC-16 |
751B-05 |
1 |
Tape and Reel |
2500 |
|
| NE5517AN |
Last Shipments |
|
Operational Transconductance Amplifier, Dual |
PDIP-16 |
648-08 |
|
Tube |
25 |
|
| NE5517D |
Last Shipments |
|
Operational Transconductance Amplifier, Dual |
SOIC-16 |
751B-05 |
1 |
Tube |
48 |
|
| NE5517DR2 |
Last Shipments |
|
Operational Transconductance Amplifier, Dual |
SOIC-16 |
751B-05 |
1 |
Tape and Reel |
2500 |
|
| NE5517N |
Last Shipments |
|
Operational Transconductance Amplifier, Dual |
PDIP-16 |
648-08 |
|
Tube |
25 |
|
数据资料DataSheet下载
