19-1338; Rev 3; 3/07
Ultra-High-Speed, Low-Noise, Low-Power,
SOT23 Open-Loop Buffers
________________General Description
____________________________Features
The MAX4200–MAX4205 are ultra-high-speed, open-
loop buffers featuring high slew rate, high output cur-
rent, low noise, and excellent capacitive-load-driving
capability. The MAX4200/MAX4201/MAX4202 are sin-
gle buffers, while the MAX4203/MAX4204/MAX4205 are
dual buffers. The MAX4201/MAX4204 have integrated
50Ω termination resistors, making them ideal for driv-
ing 50Ω transmission lines. The MAX4202/MAX4205
include 75Ω back-termination resistors for driv-
ing 75Ω transmission lines. The MAX4200/MAX4203
have no internal termination resistors.
♦ 2.2mA Supply Current
♦ High Speed
780MHz -3dB Bandwidth (MAX4201/MAX4202)
280MHz 0.1dB Gain Flatness (MAX4201/MAX4202)
4200V/µs Slew Rate
♦ Low 2.1nV/√Hz Voltage-Noise Density
♦ Low 0.8pA/√Hz Current-Noise Density
♦ High ±90mA Output Drive (MAX4200/MAX4203)
♦ Excellent Capacitive-Load-Driving Capability
The MAX4200–MAX4205 use a proprietary architecture
to achieve up to 780MHz -3dB bandwidth, 280MHz
0.1dB gain flatness, 4200V/µs slew rate, and ±±0mA
output current drive capability. They operate from ±5V
supplies and draw only 2.2mA of quiescent current.
These features, along with low-noise performance, make
these buffers suitable for driving high-speed analog-to-
digital converter (ADC) inputs or for data-communica-
tions applications.
®
♦ Available in Space-Saving SOT23 or µMAX
Packages
_______________Ordering Information
TOP
MARK
PKG
PART
PIN-PACKAGE
CODE
MAX4200ESA
MAX4200EUK-T
MAX4201ESA
MAX4201EUK-T
MAX4202ESA
MAX4202EUK-T
MAX4203ESA
MAX4203EUA-T
MAX4204ESA
MAX4204EUA-T
MAX4205ESA
MAX4205EUA-T
8 SO
—
AABZ
—
S8-2
U5-1
S8-2
U5-1
S8-2
U5-1
S8-2
U8-1
S8-2
U8-1
S8-2
U8-1
5 SOT23-5
8 SO
________________________Applications
High-Speed DAC Buffers
5 SOT23-5
8 SO
ABAA
—
Wireless LANs
5 SOT23-5
8 SO
ABAB
—
Digital-Transmission Line Drivers
High-Speed ADC Input Buffers
IF/Communications Systems
8 µMAX-8
8 SO
—
—
8 µMAX-8
8 SO
—
—
8 µMAX-8
—
___________________________Selector Guide
Note: All devices are specified over the -40°C to +85°C operating
temperature range.
INTERNAL
NO. OF
BUFFERS TERMINATION
OUTPUT
PART
PIN-PACKAGE
___________Typical Application Circuit
(Ω)
MAX4200
MAX4201
MAX4202
MAX4203
MAX4204
MAX4205
1
1
1
2
2
2
—
50
75
—
50
75
8 SO, 5 SOT23
8 SO, 5 SOT23
8 SO, 5 SOT23
8 SO/µMAX
R *
T
50Ω CABLE
50Ω
IN
OUT
R
*
EXT
50Ω
MAX4201
8 SO/µMAX
8 SO/µMAX
COAXIAL CABLE DRIVER
Pin Configurations appear at end of data sheet.
*R = R + R
EXT
L
T
µMAX is a registered trademark of Maxim Integrated Products, Inc.
________________________________________________________________ Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
5秒后页面跳转
全球首块英伟达H200交付 黄仁勋“送货上门”
常用8脚开关电源芯片型号大全
74HC04芯片引脚图及功能、应用电路图讲解
CR6842芯片参数、引脚配置、应用电路图详解
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
数据手册
如果您发现信息不准确，
