Datasheet 搜索 > 运算放大器 > TI（德州仪器） > OPA2340EA/2K5 数据手册 > OPA2340EA/2K5 其他数据使用手册 1/42 页
器件3D模型￥ 6.43
OPA2340EA/2K5 其他数据使用手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
运算放大器
封装:
VSSOP-8
描述:
OPA2340EA/2K5 编带
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P3P4Hot
典型应用电路图在P16P17P18P19
原理图在P12P20
封装尺寸在P24P25P27P28P34
焊盘布局在P20P35
标记信息在P24P25P26
封装信息在P23P24P25P26P27P28
技术参数、封装参数在P5P19
应用领域在P1P16P17P18P19P26
电气规格在P6P7
导航目录
OPA2340EA/2K5数据手册
Page:
of 42 Go
若手册格式错乱，请下载阅览PDF原文件
ADS7816
12-Bit A/D
DCLOCK
D
OUT
OPA340
+5V
V
IN
V+
2
+In
3
-In
V
REF
8
4GND
Serial
Interface
1
0.1 Fm 0.1 Fm
7
6
5
NOTE: A/D Input = 0 to V
REF
V = 0V to 5V for
IN
0V to 5V output.
RC network filters high-frequency noise.
500W
3300pF
CS/SHDN
Copyright © 2016, Texas Instruments Incorporated
Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
Reference
Design
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
OPA340
,
OPA2340
,
OPA4340
SBOS073C –SEPTEMBER 1997–REVISED AUGUST 2016
OPAx340 Single-Supply, Rail-to-Rail Operational Amplifiers
MicroAmplifier™ Series
1
1 Features
1
• Rail-to-Rail Input
• Rail-to-Rail Output (Within 1 mV)
• MicroSize Packages
• Wide Bandwidth: 5.5 MHz
• High Slew Rate: 6 V/µs
• Low THD + Noise: 0.0007% (f = 1 kHz)
• Low Quiescent Current: 750 µA/Channel
• Single, Dual, and Quad Versions
2 Applications
• Driving A/D Converters
• PCMCIA Cards
• Data Acquisition
• Process Control
• Audio Processing
• Communications
• Active Filters
• Test Equipment
3 Description
The OPA340 series rail-to-rail CMOS operational
amplifiers are optimized for low-voltage, single-supply
operation. Rail-to-rail input and output and high-
speed operation make them ideal for driving sampling
analog-to-digital (A/D) converters. They are also well-
suited for general purpose and audio applications as
well as providing I/V conversion at the output of
digital-to-analog (D/A) converters. Single, dual, and
quad versions have identical specifications for design
flexibility.
The OPA340 series operate on a single supply as low
as 2.5 V with an input common-mode voltage range
that extends 500 mV below ground and 500 mV
above the positive supply. Output voltage swing is to
within 1 mV of the supply rails with a 100-kΩ load.
These devices offer excellent dynamic response
(BW = 5.5 MHz, SR = 6 V/µs), yet quiescent current
is only 750 A. Dual and quad designs feature
completely independent circuitry for lowest crosstalk
and freedom from interaction.
The single (OPA340) packages are the tiny 5-pin
SOT-23 surface mount, 8-pin SOIC surface mount,
and 8-pin DIP. The dual (OPA2340) comes in the
miniature 8-pin VSSOP surface mount, 8-pin SOIC
surface mount, and 8-pin PDIP packages. The quad
(OPA4340) packages are the space-saving 16-pin
SSOP surface mount and 14-pin SOIC surface
mount. All are specified from –40°C to 85°C and
operate from –55°C to 125°C. A SPICE macromodel
is available for design analysis.
Device Information
(1)
PART NUMBER PACKAGE BODY SIZE (NOM)
OPA340 SOT-23 (5) 3.00 mm × 3.00 mm
OPA340, OPA2340
PDIP (8) 9.81 mm × 6.35 mm
SOIC (8) 4.90 mm × 3.91 mm
OPA2340 VSSOP (8) 3.00 mm × 3.00 mm
OPA4340
SOIC (14) 8.65 mm × 3.91 mm
SSOP (16) 4.90 mm × 3.90 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
OPA340 in Noninverting Configuration Driving ADS7816
器件 Datasheet 文档搜索
AiEMA 数据库涵盖高达 72,405,303 个元件的数据手册，每天更新 5,000 多个 PDF 文件
