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器件3D模型￥ 82.46
OPA2350EA/2K5G4 产品手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
放大器、缓冲器
封装:
VSSOP-8
描述:
OPA2350EA/2K5G4
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
原理图在P8
技术参数、封装参数在P2
应用领域在P1P8
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OPA2350EA/2K5G4数据手册
Page:
of 11 Go
若手册格式错乱，请下载阅览PDF原文件
High-Speed, Single-Supply, Rail-to-Rail
OPERATIONAL AMPLIFIERS
Micro
Amplifier
™
Series
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Out D
–In D
+In D
–V
+In C
–In C
Out C
NC
Out A
–In A
+In A
+V
+In B
–In B
Out B
NC
OPA4350
SSOP-16
AD
BC
1
2
3
4
5
6
7
14
13
12
11
10
9
8
Out D
–In D
+In D
V–
+In C
–In C
Out C
Out A
–In A
+In A
V+
+In B
–In B
Out B
OPA4350
SO-14
AD
BC
APPLICATIONS
● CELL PHONE PA CONTROL LOOPS
● DRIVING A/D CONVERTERS
● VIDEO PROCESSING
● DATA ACQUISITION
● PROCESS CONTROL
● AUDIO PROCESSING
● COMMUNICATIONS
● ACTIVE FILTERS
● TEST EQUIPMENT
DESCRIPTION
OPA350 series rail-to-rail CMOS operational amplifi-
ers are optimized for low voltage, single-supply opera-
tion. Rail-to-rail input/output, low noise (5nV/√Hz),
and high speed operation (38MHz, 22V/µs) make them
ideal for driving sampling analog-to-digital converters.
They are also well suited for cell phone PA control
loops and video processing (75Ω drive capability) as
well as audio and general purpose applications. Single,
dual, and quad versions have identical specifications
for maximum design flexibility.
The OPA350 series operates on a single supply as low as
2.5V with an input common-mode voltage range that
extends 300mV below ground and 300mV above the
positive supply. Output voltage swing is to within 10mV
of the supply rails with a 10kΩ load. Dual and quad
designs feature completely independent circuitry for low-
est crosstalk and freedom from interaction.
The single (OPA350) and dual (OPA2350) come in
the miniature MSOP-8 surface mount, SO-8 surface
mount, and 8-pin DIP packages. The quad (OPA4350)
packages are the space-saving SSOP-16 surface mount
and SO-14 surface mount. All are specified from
–40°C to +85°C and operate from –55°C to +125°C.
®
© 1998 Burr-Brown Corporation PDS-1470B Printed in U.S.A. March, 1999
OPA350
OPA2350
OPA4350
FEATURES
● RAIL-TO-RAIL INPUT
● RAIL-TO-RAIL OUTPUT (within 10mV)
● WIDE BANDWIDTH: 38MHz
● HIGH SLEW RATE: 22V/µs
● LOW NOISE: 5nV/√Hz
● LOW THD+NOISE: 0.0006%
● UNITY-GAIN STABLE
●
Micro
SIZE PACKAGES
● SINGLE, DUAL, AND QUAD
International Airport Industrial Park • Mailing Address: PO Box 11400, Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 • Tel: (520) 746-1111
Twx: 910-952-1111 • Internet: http://www.burr-brown.com/ • Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132
1
2
3
4
8
7
6
5
NC
V+
Output
NC
NC
–In
+In
V–
OPA350
8-Pin DIP, SO-8, MSOP-8
1
2
3
4
8
7
6
5
V+
Out B
–In B
+In B
Out A
–In A
+In A
V–
OPA2350
8-Pin DIP, SO-8, MSOP-8
A
B
OPA350
OPA2350
O
PA4350
O
PA
4350
For most current data sheet and other product
information, visit www.burr-brown.com
SPICE Model available at www.burr-brown.com
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