LME49743數(shù)據(jù)手冊TI中文資料規(guī)格書
LME49743規(guī)格書詳情
描述 Description
The LME49743 is a low distortion, low noise, high slew rate operational amplifier optimized and fully specified for high performance, high fidelity applications. The LME49743 audio operational amplifier delivers superior audio signal amplification for outstanding audio performance. The LME49743 combines low voltage noise density (3.5nV/√Hz) and THD+N (0.0001%) to easily satisfy demanding audio applications. To ensure that the most challenging loads are driven without compromise, the LME49743 has a slew rate of ±12V/μs and an output current capability of ±21mA. The LME49743's outstanding CMRR(106dB), PSRR(98dB), and VOS (±0.15mV) give the amplifier excellent operational amplifier DC performance.The LME49743 has a wide supply range of ±4.0V to ±17V. Over this supply range the LME49743’s input circuitry maintains excellent common-mode, power supply rejection, and low input bias current. The LME49743 is unity gain stable. The LME49743 is available in 14–lead TSSOP.
特性 Features
? Easily Drives 600? Loads
? Optimized for Superior Audio Signal Fidelity
? Output Short Circuit Protection
? 98dB (Typ) PSRR and 106dB (Typ) CMRR
? TSSOP Package
技術(shù)參數(shù)
- 制造商編號
：LME49743
- 生產(chǎn)廠家
：TI
- GBW (Typ) (MHz)
：30
- Slew rate (Typ) (V/us)
：12
- Rail-to-rail
：No
- Vos (offset voltage @ 25 C) (Max) (mV)
：1
- Iq per channel (Typ) (mA)
：2.5
- Vn at 1 kHz (Typ) (nV/rtHz)
：3.5
- Features
：—
- THD + N @ 1 kHz (Typ) (%)
：0.0001
- Rating
：Catalog
- Operating temperature range (C)
：-40 to 85
- Output current (Typ) (mA)
：21
- Architecture
：Voltage FB
- CMRR (Typ) (dB)
：106
- Input bias current (Max) (pA)
：200000
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI/德州儀器 |
24+ |
NA/ |
28 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
TI(德州儀器) |
24+ |
NA/ |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
NS |
2016+ |
TSSOP14 |
4521 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
TI |
16+ |
TSSOP-14 |
2700 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
TI |
24+ |
TSSOP|14 |
451000 |
免費送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價 | ||
NS |
25+23+ |
TSSOP-20 |
31197 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
TI/德州儀器 |
23+ |
TSSOP |
5966 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
TI |
23+ |
TSSOP-14 |
3200 |
正規(guī)渠道,只有原裝! |
詢價 | ||
NSC |
20+ |
TSSOP-14 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
TI |
20+ |
NA |
53650 |
TI原裝主營-可開原型號增稅票 |
詢價 |
