Datasheet 搜索 > 放大器、缓冲器 > Linear Technology（凌力尔特） > LT1636CDD 数据手册 > LT1636CDD 用户编程技术手册 1/20 页
器件3D模型￥ 16.346
LT1636CDD 用户编程技术手册 - Linear Technology（凌力尔特）
制造商:
Linear Technology（凌力尔特）
分类:
放大器、缓冲器
封装:
DFN-8
描述:
精密放大器 LT1636 - Over-The-Top Micropower Rail-to-Rail Input and Output Op Amp
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
封装尺寸在P17
焊盘布局在P16P17P18P19
技术参数、封装参数在P7
电气规格在P3P4P5P6P7P12
导航目录
LT1636CDD数据手册
Page:
of 20 Go
若手册格式错乱，请下载阅览PDF原文件
1
LT1815
LT1816/LT1817
181567fa
Single/Dual/Quad 220MHz,
1500V/µs Operational Amplifiers
with Programmable Supply Current
■
220MHz Gain-Bandwidth Product
■
1500V/µs Slew Rate
■
6.5mA Supply Current per Amplifier
■
Space Saving MSOP and SSOP Packages
■
Ultra Small SOT-23 and Leadless DFN Packages
■
Programmable Current Option
■
6nV/√Hz Input Noise Voltage
■
Unity-Gain Stable
■
1.5mV Maximum Input Offset Voltage
■
8µA Maximum Input Bias Current
■
800nA Maximum Input Offset Current
■
50mA Minimum Output Current, V
OUT
= ±3V
■
±3.5V Minimum Input CMR, V
S
= ±5V
■
Specified at ±5V, Single 5V Supplies
■
Operating Temperature Range: –40°C to 85°C
, LTC and LT are registered trademarks of Linear Technology Corporation.
■
Wideband Amplifiers
■
Buffers
■
Active Filters
■
Video and RF Amplification
■
Communication Receivers
■
Cable Drivers
■
Data Acquisition Systems
Programmable Current Amplifier Switches
from Low Power Mode to Full Speed Mode
The LT
®
1815/LT1816/LT1817 are low power, high speed,
very high slew rate operational amplifiers with excellent
DC performance. The LT1815/LT1816/LT1817 feature
higher bandwidth and slew rate, much lower input offset
voltage and lower noise and distortion than other devices
with comparable supply current. A programmable current
option (LT1815 and LT1816A) allows power savings and
flexibility by operating at reduced supply current and
speed. The circuit topology is a voltage feedback amplifier
with the slewing characteristics of a current feedback
amplifier.
The output drives a 100Ω load to ±3.8V with ±5V sup-
plies. On a single 5V supply, the output swings from 1V
to 4V with a 100Ω load connected to 2.5V. Harmonic
distortion is –70dB for a 5MHz, 2V
P-P
output driving a
100Ω load in a gain of –1.
The LT1815/LT1816/LT1817 are manufactured on Linear
Technology’s advanced low voltage complementary bipo-
lar process and are available in a variety of SOT-23, SO,
MSOP, SSOP and leadless DFN packages.
Distortion vs Frequency
–
+
LT1815
40k
100Ω
V
OUT
181567 TA01
–5V
I
SET
500Ω
HS/LP
V
IN
500Ω
5V
FREQUENCY (Hz)
–100
–70
–80
–90
–30
–40
–50
–60
181567 TA02
DISTORTION (dB)
100k
10M
1M
3RD HARMONIC
2ND HARMONIC
LOW POWER MODE
2ND HARMONIC
3RD HARMONIC
FULL SPEED MODE
A
V
= 2
V
S
= ±5V
V
O
= 2V
P-P
R
L
= 100Ω
FEATURES
DESCRIPTIO
U
APPLICATIO S
U
TYPICAL APPLICATIO
U
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