參數(shù)資料
型號： MAX4434
廠商： Maxim Integrated Products, Inc.
英文描述： High Output Full-Duplex RS 485 Drivers and Receivers 8-SOIC
中文描述： 單電源、150MHz、16位精度、超低失真運算放大器
文件頁數(shù)： 1/12頁
文件大?。?/td> 514K
代理商： MAX4434
General Description
The MAX4434/MAX4435 single and MAX4436/MAX4437
dual operational amplifiers feature wide bandwidth, 16-
bit settling time in 23ns, and low-noise/low-distortion
operation. The MAX4434/MAX4436 are compensated for
unity-gain stability and have a small-signal -3dB band-
width of 150MHz. The MAX4435/MAX4437 are compen-
sated for closed-loop gains of +5 or greater and have a
small-signal, -3dB bandwidth of 150MHz.
The MAX4434–MAX4437 op amps require only 15mA of
supply current per amplifier while achieving 115dB
open-loop gain. Voltage noise density is a low 2.2nV/
√
Hz
and provides 97dB spurious-free dynamic range (SFDR)
at 1MHz. These characteristics make these op amps
ideal for driving modern, high-speed 14- and 16-bit ana-
log-to-digital converters (ADCs).
These high-speed op amps feature wide-output voltage
swings and a high-current output drive up to 65mA. Using
a voltage feedback architecture, the MAX4434–
MAX4437 meet the requirements of many applications
that previously depended on current feedback amplifiers.
The MAX4434/MAX4435 are available in space-saving
5-pin SOT23 packages and the MAX4436/MAX4437 are
available in 8-pin μMAX packages.
________________________Applications
High-Speed 14- and 16-Bit ADC Preamplifiers
Low-Noise Preamplifiers
IF/RF Amplifiers
Low-Distortion Active Filters
High-Performance Receivers
Precision Instrumentation
____________________________Features
o
16-Bit Accurate Settling in 23ns
(MAX4435/MAX4437)
o
97dB SFDR at 1MHz, 4Vp-p Output
o
2.2nV/
√
Hz
Input Voltage Noise Density
o
100dB (min) Open-Loop Gain
o
388V/μs Slew Rate (MAX4435/MAX4437)
o
65mA High Output Drive
o
Available in Space-Saving Packages
5-Pin SOT23 (MAX4434/MAX4435)
8-Pin μMAX (MAX4436/MAX4437)
M
Single-Supply, 150MHz, 16-Bit Accurate,
Ultra-Low Distortion Op Amps
________________________________________________________________
Maxim Integrated Products
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.
1
19-2200; Rev 0; 10/01
Ordering Information
Selector Guide appears at end of data sheet
.
IN-
IN+
1
5
V
CC
OUT
MAX4434
MAX4435
SOT23-5
TOP VIEW
2
3
4
V
EE
Pin Configurations
Typical Operating Circuit
IN
1
5
V
CC
2
3
4
C
1
HIGH-SPEED
14-/16-BIT ADC
MAX4434
MAX4435
Pin Configurations continued at end of data sheet.
PART
TEMP. RANGE
PIN-PACKAGE
MAX4434
EUK-T
-40
°
C to +85
°
C
5 SOT23-5
MAX4434ESA
-40
°
C to +85
°
C
8 SO
MAX4435
EUK-T
-40
°
C to +85
°
C
5 SOT23-5
MAX4435ESA
-40
°
C to +85
°
C
8 SO
MAX4436
EUA
MAX4436ESA
-40
°
C to +85
°
C
-40
°
C to +85
°
C
8 μMAX
8 SO
MAX4437
EUA
-40
°
C to +85
°
C
8 μMAX
MAX4437ESA
-40
°
C to +85
°
C
8 SO
相關(guān)PDF資料
PDF描述
MAX4435EUK-T High Output Full-duplex RS-485 Driver and Receiver 14-SOIC -40 to 85
MAX4436 High Output Full-duplex RS-485 Driver and Receiver 14-SOIC -40 to 85
MAX4437 Single-Supply, 150MHz, 16-Bit Accurate, Ultra-Low Distortion Op Amps
MAX4437ESA Single-Supply, 150MHz, 16-Bit Accurate, Ultra-Low Distortion Op Amps
MAX4436ESA High Output Full-duplex RS-485 Driver and Receiver 14-SOIC -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4434ESA 功能描述:高速運算放大器 Dual-Supply 150MHz 16-Bit Accurate RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX4434ESA-T 功能描述:高速運算放大器 Dual-Supply 150MHz 16-Bit Accurate RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX4434EUK 制造商:Maxim Integrated Products 功能描述:SINGLE-SUPPLY 150MHZ 16-BIT ACCUR - Rail/Tube
MAX4434EUK/V+T 功能描述:高速運算放大器 Dual-Supply 150MHz 16-Bit Accurate RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX4434EUK+ 制造商:Maxim Integrated Products 功能描述:OP AMP SGL VOLT FDBK 5.5V 5PIN SOT-23 - Rail/Tube
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