參數(shù)資料
型號： MAX2038CCQ+
廠商： Maxim Integrated Products
文件頁數(shù)： 22/24頁
文件大?。?/td> 0K
描述： IC VGA W/OCTAL MIXER 8CH 100TQFP
產(chǎn)品培訓模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝： 90
類型： 可變增益放大器
應用： 醫(yī)療用超聲波成像，聲納
安裝類型： 表面貼裝
封裝/外殼： 100-TQFP 裸露焊盤
供應商設備封裝： 100-TQFP-EP（14x14）
包裝： 托盤
MAX2038
Ultrasound VGA Integrated
with CW Octal Mixer
_______________________________________________________________________________________
7
Typical Operating Characteristics
(Figure 7, VCC = VREF = 4.75V to 5.25V, VGND = 0V, PD = 0V, VG_CLAMP_MODE = 1, fRF = 5MHz, capacitance to GND at each of
the VGA differential outputs is 60pF, differential capacitance across the VGA outputs is 10pF, RL = 1k
Ω, TA = 0°C to +70°C. Typical
values are at VCC = VREF = 5V, TA = +25
°C, unless otherwise noted.)
0
1.0
0.5
2.0
1.5
3.0
2.5
3.5
4.5
4.0
5.0
0
5.0
7.5
2.5
10.0 12.5 15.0 17.5 20.0
OVERDRIVE PHASE DELAY
vs. FREQUENCY
MAX2038
toc01
FREQUENCY (MHz)
OVERDRIVE
PHASE
DELAY
(ns)
VIN1 = 35mVP-P DIFFERENTIAL
VIN2 = 87.5mVP-P DIFFERENTIAL
GAIN = 20dB
-100
-90
-80
-70
-60
-50
-40
075
50
25
100 125 150 175 200
POWER-SUPPLY MODULATION RATIO
MAX2038
toc02
FREQUENCY (kHz)
PSMR
(dBc)
VOUT = 1.5VP-P DIFFERENTIAL
VMOD = 50mVP-P, fCARRIER = 5MHz,
GAIN = 10dB
-80
-70
-60
-50
-40
-30
-20
-10
0
-15
-5
5
15
25
35
TWO-TONE ULTRASOUND-SPECIFIC
IMD3 vs. GAIN
MAX2038
toc03
GAIN (dB)
IMD3
(dBc)
VOUT = 1VP-P DIFFERENTIAL
f = 10MHz
f = 2MHz
f = 5MHz
OVERLOAD RECOVERY TIME
MAX2038 toc07
DIFFERENTIAL
OUTPUT
2.0V/div
DIFFERENTIAL
INPUT
2.0V/div
400ns/div
f = 5MHz
OUTPUT 100mVP-P TO OVERLOAD
AND BACK TO 100mVP-P
-100
-80
-90
-60
-70
-40
-50
-30
-10
-20
0
-15
5
-5
15
25
35
SECOND HARMONIC DISTORTION
vs. GAIN
MAX2038
toc04
GAIN (dB)
HD2
(dBc)
VOUT = 1VP-P DIFFERENTIAL
f = 12MHz
f = 2MHz
f = 5MHz
-100
-80
-90
-60
-70
-40
-50
-30
-10
-20
0
-15
5
-5
15
25
35
THIRD HARMONIC DISTORTION
vs. GAIN
MAX2038
toc05
GAIN (dB)
HD3
(dBc)
VOUT = 1VP-P DIFFERENTIAL
f = 12MHz
f = 2MHz
f = 5MHz
OVERLOAD RECOVERY TIME
MAX2038 toc06
DIFFERENTIAL
OUTPUT
1.0V/div
DIFFERENTIAL
INPUT
1.0V/div
400ns/div
f = 5MHz
OUTPUT 1VP-P TO OVERLOAD AND BACK TO 1VP-P
相關PDF資料
PDF描述
MAX2077CTN+T IC FRONT-END ULTRASOUND 56TQFN
MAX2078CTK+T IC FRNT-END ULTRASOUND 8CH 68QFN
MAX3012EUP+ IC TRANSLATOR LEVEL 8CH 20-TSSOP
MAX3013ETP+T IC TRANSLATOR LEVEL 8CH 20-TQFN
MAX3023EUD+T IC TRANSLATOR LVL 100MBPS 14TSSO
相關代理商/技術參數(shù)
參數(shù)描述
MAX2038CCQ+ 功能描述:儀表放大器 Ultrasound Variable Gain Amplifier RoHS:否 制造商:Texas Instruments 通道數(shù)量: 輸入補償電壓:150 V 可用增益調(diào)整: 最大輸入電阻:10 kOhms 共模抑制比（最小值）:88 dB 工作電源電壓:2.7 V to 36 V 電源電流:200 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:MSOP-8 封裝:Bulk
MAX2038CCQ+D 制造商:Maxim Integrated Products 功能描述:MAXIM MAX2038CCQ+D AMPLIFIERS - Trays 制造商:Maxim Integrated Products 功能描述:Maxim MAX2038CCQ+D Amplifiers
MAX2038CCQ+T 功能描述:儀表放大器 Ultrasound Variable Gain Amplifier RoHS:否 制造商:Texas Instruments 通道數(shù)量: 輸入補償電壓:150 V 可用增益調(diào)整: 最大輸入電阻:10 kOhms 共模抑制比（最小值）:88 dB 工作電源電壓:2.7 V to 36 V 電源電流:200 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:MSOP-8 封裝:Bulk
MAX2038CCQ+TD 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Ultrasound VGA Integrated with CW Octal Mixer
MAX2038EVKIT 制造商:Maxim Integrated Products 功能描述:ULTRASOUND VARIABLE-GAIN AMPLIFIER WITH CWD (12B COMPATIBLE - Boxed Product (Development Kits)
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*