參數(shù)資料
型號： MAX4225ESA+
廠商： Maxim Integrated Products
文件頁數(shù)： 1/20頁
文件大小： 0K
描述： IC AMP CURRENT FB LP 8-SOIC
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 100
放大器類型： 電流反饋
電路數(shù)： 2
轉(zhuǎn)換速率： 1100 V/µs
-3db帶寬： 1GHz
電流 - 輸入偏壓： 4µA
電壓 - 輸入偏移： 500µV
電流 - 電源： 6mA
電流 - 輸出 / 通道： 80mA
電壓 - 電源，單路/雙路(±)： ±2.85 V ~ 5.5 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 8-SOIC（0.154"，3.90mm 寬）
供應(yīng)商設(shè)備封裝： 8-SOIC
包裝： 管件
產(chǎn)品目錄頁面： 1388 (CN2011-ZH PDF)
_______________General Description
The MAX4223–MAX4228 current-feedback amplifiers
combine ultra-high-speed performance, low distortion,
and excellent video specifications with low-power oper-
ation. The MAX4223/MAX4224/MAX4226/MAX4228
have a shutdown feature that reduces power-supply
current to 350A and places the outputs into a high-
impedance state. These devices operate with dual sup-
plies ranging from ±2.85V to ±5.5V and provide a
typical output drive current of 80mA. The MAX4223/
MAX4225/MAX4226 are optimized for a closed-loop
gain of +1 (0dB) or more and have a -3dB bandwidth of
1GHz, while the MAX4224/MAX4227/MAX4228 are
compensated for a closed-loop gain of +2 (6dB) or
more, and have a -3dB bandwidth of 600MHz (1.2GHz
gain-bandwidth product).
The MAX4223–MAX4228 are ideal for professional video
applications, with differential gain and phase errors of
0.01% and 0.02°, 0.1dB gain flatness of 300MHz, and a
1100V/s slew rate. Total harmonic distortion (THD) of
-60dBc (10MHz) and an 8ns settling time to 0.1% suit
these devices for driving high-speed analog-to-digital
inputs or for data-communications applications. The low-
power shutdown mode on the MAX4223/MAX4224/
MAX4226/MAX4228 makes them suitable for portable
and battery-powered applications. Their high output
impedance in shutdown mode is excellent for multiplex-
ing applications.
The single MAX4223/MAX4224 are available in space-
saving 6-pin SOT23 packages. All devices are available
in the extended -40°C to +85°C temperature range.
________________________Applications
ADC Input Buffers
Data Communications
Video Cameras
Video Line Drivers
Video Switches
Video Multiplexing
Video Editors
XDSL Drivers
RF Receivers
Differential Line Drivers
____________________________Features
o Ultra-High Speed and Fast Settling Time:
1GHz -3dB Bandwidth (MAX4223, Gain = +1)
600MHz -3dB Bandwidth (MAX4224, Gain = +2)
1700V/s Slew Rate (MAX4224)
5ns Settling Time to 0.1% (MAX4224)
o Excellent Video Specifications (MAX4223):
Gain Flatness of 0.1dB to 300MHz
0.01%/0.02° DG/DP Errors
o Low Distortion:
-60dBc THD (fc = 10MHz)
42dBm Third-Order Intercept (f = 30MHz)
o 6.0mA Quiescent Supply Current (per amplifier)
o Shutdown Mode:
350A Supply Current (per amplifier)
100k
Output Impedance
o High Output Drive Capability:
80mA Output Current
Drives up to 4 Back-Terminated 75
Loads to
±2.5V while Maintaining Excellent Differential
Gain/Phase Characteristics
o Available in Tiny 6-Pin SOT23 and 10-Pin MAX
Packages
MAX4223–MAX4228
1GHz, Low-Power, SOT23,
Current-Feedback Amplifiers with Shutdown
________________________________________________________________
Maxim Integrated Products
1
VEE
IN-
IN+
1
6
VCC
5
SHDN
OUT
MAX4223
MAX4224
SOT23-6
TOP VIEW
2
3
4
_________________Pin Configurations
19-1230; Rev 2a; 6/97
PART
MAX4223EUT-T
MAX4223ESA
-40°C to +85°C
TEMP. RANGE
PIN-
PACKAGE
6 SOT23
8 SO
EVALUATION
KIT
AVAILABLE
______________Ordering Information
_____________________Selector Guide
Pin Configurations
continued at end
of data sheet.
Ordering Information continued at end of data sheet.
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800
For small orders, phone 408-737-7600 ext. 3468.
SOT
TOP MARK
AAAD
—
10 MAX,
14 SO
8 SO
10 MAX,
14 SO
8 SO
6 SOT23, 8 SO
PIN-
PACKAGE
Yes
No
Yes
No
Yes
SHUT-
DOWN
MODE
2
1
AMPS
PER
PKG.
2
MAX4227
MAX4228
1
PART
1
MAX4225
MAX4226
2
1
MAX4223
MAX4224
MIN.
GAIN
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4225ESA+ 功能描述:高速運(yùn)算放大器 1GHz Current Feedback Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX4225ESA+T 功能描述:高速運(yùn)算放大器 1GHz Current Feedback Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX4225ESA-T 功能描述:高速運(yùn)算放大器 RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX4226ESD 功能描述:高速運(yùn)算放大器 Integrated Circuits (ICs) RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX4226ESD-T 功能描述:高速運(yùn)算放大器 RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
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