AD846AN中文资料PDF规格书
AD846AN规格书详情
PRODUCT DESCRIPTION
The AD846 is a monolithic, very high speed operational amplifier offering high performance. Although technically classed as a current-feedback or transimpedance amplifier, it may be used in much the same way as traditional op amps while providing significant performance benefits. Employing Analog Devices’ junction isolated complementary bipolar (CB) process, the AD846 achieves true “12-bit” (0.01) precision on critical ac and dc parameters, a level of performance unmatched by amplifiers fabricated using either the dielectrically isolated (DI) or other bipolar processes.
The AD846 offers significant advantages over conventional high speed operational amplifiers. It maintains a nearly constant bandwidth and settling time to 0.01 over a wide range of closed-loop gains. This makes the AD846 ideal for amplifying the residue in multiple-pass analog-to-digital converters.
FEATURES
AC PERFORMANCE
Small Signal Bandwidth: 80 MHz (AV = –1)
Slew Rate: 450 V/μs
Full Power Bandwidth: 6.8 MHz at 20 V p-p, RL = 500 Ω
Fast Settling: for 10 V Step: 110 ns to 0.01, 80 ns to 0.1
Differential Gain: <0.01 @ 4.4 MHz
Differential Phase: <0.028° @ 4.4 MHz
Total Harmonic Distortion (THD): 0.0005 @ 100 kHz
Open-Loop Transimpedance: 200 MΩ
Input Voltage Noise: 2 nV/√Hz
DC PERFORMANCE
Input Offset Voltage: 75 μV max (B Grade)
Input Offset Drift: 3.5 μV/°C max (B Grade)
Quiescent Supply Current: 6.5 mA max
APPLICATIONS
High Speed DAC Buffers
Multiflash ADC Error Amplifiers
Flash ADC Buffers
Coaxial Cable Drivers
High Performance Audio Circuitry
Available in Plastic Mini-DIP, Hermetic Cerdip, and Plastic SOIC (A) Package
MIL-STD-883B Part Available
产品属性
- 型号:
AD846AN
- 制造商:
Analog Devices
- 功能描述:
OP Amp Single Current Fdbk
- 制造商:
Rochester Electronics LLC
- 功能描述:
450V/US,PRECISION OPAMP - Bulk
- 功能描述:
OP AMP CURRENT FEEDBACK DIP8 846
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
2020+ |
DIP-8 |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
AD |
2023+ |
DIP8 |
50000 |
原装现货 |
询价 | ||
23+ |
N/A |
90350 |
正品授权货源可靠 |
询价 | |||
ADI/亚德诺三极管 |
21+ |
DIP |
6060 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
ADI(亚德诺) |
6000 |
询价 | |||||
ADI/亚德诺 |
21+ |
原封装 |
13880 |
公司只售原装,支持实单 |
询价 | ||
ADI/亚德诺 |
23+ |
DIP8 |
9800 |
全新原装现货,假一赔十 |
询价 | ||
ADI(亚德诺) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
ADI(亚德诺) |
23+ |
PDIP-8 |
7793 |
支持大陆交货,美金交易。原装现货库存。 |
询价 | ||
AD |
DIP8 |
1200 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 |