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參數資料
| 型號： | AS1710B-ASCT |
| 廠商： | AUSTRIAMICROSYSTEMS AG |
| 元件分類： | 運動控制電子 |
| 英文描述： | Single, 100mA, 10MHz, 10V/us; Package Type: SC70-5 |
| 中文描述： | 高輸出驅動能力，10MHz，10V時/レ秒，軌對軌輸入/輸出運算放大器，帶有關斷 |
| 封裝： | SC70-5 |
| 文件頁數： | 1/19頁 |
| 文件大小： | 473K |
| 代理商： | AS1710B-ASCT |
AS1710/AS1712
High-Output-Drive, 10MHz, 10V/μs, Rail-to-Rail I/O Op Amps
with Shutdown
1 General Description
Revision 1.91 - 19
Datasheet
The AS1710/AS1712 are low-offset, high-output CMOS op-amps
that deliver 200mA of peak output current froma single supply (2.7V
to 5.5V).
These devices were specifically designed to drive typical headset
levels (32
), as well as bias RF power amplifiers for wireless
handset applications.
The devices are available as the standard products shown in
Table 1
. See also
Ordering Information on page 18
.
Table 1. Standard Products
These rail-to-rail I/O, wide-bandwidth amplifiers exhibit a high slew
rate of 10V/μs and a gain-bandwidth product of 10MHz.
The integrated shutdown feature (not included in B versions) drives
the output low
These devices operate over the entire industrial temperature range
(-40oC to +85oC).
Figure 1. AS1710 - Typical Application
2 Key Features
Constant Output Drive Capability: 50mA
Rail-to-Rail Input and Output
Supply Current: 1.6mA
Single-Supply Operation: 2.7V to 5.5V
Gain-Bandwidth Product: 10MHz
High Slew Rate: 10V/μs
Voltage Gain: 100dB (R
LOAD
= 100k
)
Power-Supply Rejection Ratio: -85dB
No Phase Reversal for Overdriven Inputs
Unity-Gain Stable for Capacitive Loads: Up to 100pF
Shutdown Mode (AS1710A) Current: 1nA typ
Package Types:
- SC70-6
- SC70-5
- TQFN-16 (3x3mm)
3 Applications
The devices are ideal for portable/battery-powered audio
applications, portable headphone speaker drivers (32
), hands-free
mobile phone kits, TFT panels, sound ports/cards, set-top boxes,
biasing controls, DAC converter buffers, transformer/line drivers,
motor drivers, and any other battery-operated audio device.
Model
AS1710A
AS1710B
AS1712A
Description
Package
SC70-6
SC70-5
TQFN-16
(3x3mm
Single Op Amp with Shutdown
Single Op Amp
Quad Op Amp with Shutdown
V
BIAS
R
IN
Headphone Jack
to 32
Stereo
Headset
C
IN
+
–
AS1710
R
F
R
IN
C
IN
R
F
+
–
AS1710
C
OUT
+
C
OUT
+
Audio In
Left
Audio In
Right
相關PDF資料 |
PDF描述 |
|---|---|
| AS1713-BTDT | 10MHz 10V/μs, Rail-to-Rail I/O |
| AS1716-ASOT | Capacitive Sensor Interface |
| AS1741G-T | Dual 0.8? SPST Switch; Package Type: MSOP-8 |
| AS1741H-T | Dual 0.8? SPST Switch; Package Type: SOT23-8 |
| AS1742G-T | Dual 0.8Ω SPST Switch; Package Type: MSOP-8 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AS1712 | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:High-Output-Drive, 10MHz, 10V/us, Rail-to-Rail I/O Op Amps with Shutdown |
| AS1712A | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:High-Output-Drive, 10MHz, 10V/レs, Rail-to-Rail I/O Op Amps with Shutdown |
| AS1712AAQFT | 制造商:AMS 功能描述:IC OP-AMP 10MHZ 10V/ us TQFN-16 制造商:AMS 功能描述:IC, OP-AMP, 10MHZ, 10V/ us, TQFN-16; Op Amp Type:Low Offset Voltage; No. of Amplifiers:4; Slew Rate:10V/s; Supply Voltage Range:2.7V to 5.5V; Amplifier Case Style:TQFN; No. of Pins:16; Bandwidth:10MHz; Filter Terminals:Surface Mount;RoHS Compliant: Yes |
| AS1712A-AQFT | 功能描述:音頻放大器 RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| AS1713 | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:Difference Amplifier, 10MHz, 10V/μs, Rail-to-Rail I/O |
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