參數(shù)資料
型號(hào)： MAX4189ESD+
廠商： Maxim Integrated Products
文件頁數(shù)： 2/23頁
文件大?。?/td> 0K
描述： IC AMP CURRENT SENSE 14-SOIC
標(biāo)準(zhǔn)包裝： 50
應(yīng)用： 電流反饋
電路數(shù)： 3
-3db帶寬： 250MHz
轉(zhuǎn)換速率： 175 V/µs
電流 - 電源： 1.5mA
電流 - 輸出 / 通道： 55mA
電壓 - 電源，單路/雙路(±)： 4.5 V ~ 11 V，±2.25 V ~ 5.5 V
安裝類型： 表面貼裝
封裝/外殼： 14-SOIC（0.154"，3.90mm 寬）
供應(yīng)商設(shè)備封裝： 14-SOIC
包裝： 管件
MAX4188/MAX4189/MAX4190
Single/Triple, Low-Glitch, 250MHz, Current-
Feedback Amplifiers with High-Speed Disable
10
______________________________________________________________________________________
__________________________________________Typical Operating Characteristics
(VCC = +5V, VEE = -5V, TA = +25°C, unless otherwise noted.)
9
0
1
1000
100
10
MAX4188 SMALL-SIGNAL GAIN
vs. FREQUENCY (DUAL SUPPLIES)
3
1
7
5
10
4
2
8
6
MAX4188toc01
FREQUENCY (MHz)
GAIN
(dB)
RF = RG = 390
RL = 100
RF = RG = 910k
RL = 1k
RF = RG = 560
RL = 150
VIN = 20mVP-P
AV = +2V/V
9
0
1
1000
100
10
MAX4188 SMALL-SIGNAL GAIN
vs. FREQUENCY (SINGLE SUPPLY)
3
1
7
5
10
4
2
8
6
MAX4188toc02
FREQUENCY (MHz)
GAIN
(dB)
RF = RG = 620
RL = 150
RF = RG = 1.1k
RL = 1k
RF = RG = 430
RL = 100
VEE = 0V
VIN = 20mVP-P
AV = +2V/V
0.3
-0.6
1
1000
100
10
MAX4188 GAIN FLATNESS
vs. FREQUENCY (DUAL SUPPLIES)
-0.3
-0.5
0.1
-0.1
0.4
-0.2
-0.4
0.2
0
MAX4188toc03
FREQUENCY (MHz)
GAIN
(dB)
VIN = 20mVP-P
AV = +2V/V
RF = RG = 910
RL = 1k
RF = RG = 620
RL = 150
RF = RG = 390
RL = 100
3
-6
1
1000
100
10
MAX4189 SMALL-SIGNAL GAIN
vs. FREQUENCY (DUAL SUPPLIES)
-3
-5
1
-1
4
-2
-4
2
0
MAX4188toc04
FREQUENCY (MHz)
GAIN
(dB)
VIN = 20mVP-P
AV = +1V/V
RF = 1.1k
RL = 150
RF = 1.6k
RL = 1k
RF = 680
RL = 100
9
0
1
1000
100
10
MAX4188 LARGE-SIGNAL GAIN
vs. FREQUENCY (DUAL SUPPLIES)
3
1
7
5
10
4
2
8
6
MAX4188toc07
FREQUENCY (MHz)
GAIN
(dB)
RF = RG = 560
RL = 150
VIN = 1VP-P
AV = +2V/V
RF = RG = 910
RL = 1k
3
-6
1
1000
100
10
MAX4189 SMALL-SIGNAL GAIN
vs. FREQUENCY (SINGLE SUPPLY)
-3
-5
1
-1
4
-2
-4
2
0
MAX4188toc05
FREQUENCY (MHz)
GAIN
(dB)
VEE = 0
VIN = 20mVP-P
AV = +1V/V
RF = 1.5k
RL = 1k
RF = 1.6k
RL = 150
RF = 910
RL = 100
0.1
-0.8
1
1000
100
10
MAX4189 GAIN FLATNESS
vs. FREQUENCY (DUAL SUPPLIES)
-0.5
-0.7
-0.1
-0.3
0.2
-0.4
-0.6
0
-0.2
MAX4188toc06
FREQUENCY (MHz)
GAIN
(dB)
VIN = 20mVP-P
AV = +1V/V
RF = 1.1k
RL = 150
RF = 680
RL = 100
9
0
1
1000
100
10
MAX4188 LARGE-SIGNAL GAIN
vs. FREQUENCY (SINGLE SUPPLY)
3
1
7
5
10
4
2
8
6
MAX4188toc08
FREQUENCY (MHz)
GAIN
(dB)
RF = RG = 620
RL = 150
RF = RG = 1.1k
RL = 1k
VEE = 0
VIN = 1VP-P
AV = +2V/V
2.0
-2.5
1
1000
100
10
MAX4188 SMALL-SIGNAL GAIN
MATCHING vs. FREQUENCY
-1.0
-2.0
1.0
0
2.5
-0.5
-1.5
1.5
0.5
MAX4188toc09
FREQUENCY (MHz)
GAIN
MATCHING
(dB)
CH2-CH3
VIN = 20mVP-P
RF = RG = 750
RL = 1k
AV = +2V/V
CH1-CH3
CH1-CH2
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參數(shù)描述
MAX4189ESD+ 功能描述:視頻放大器 250MHz 1.5mA Current-Feedback RoHS:否 制造商:ON Semiconductor 通道數(shù)量:4 電源類型: 工作電源電壓:3.3 V, 5 V 電源電流: 最小工作溫度: 最大工作溫度: 封裝 / 箱體:TSSOP-14 封裝:Reel
MAX4189ESD+T 功能描述:視頻放大器 250MHz 1.5mA Current-Feedback RoHS:否 制造商:ON Semiconductor 通道數(shù)量:4 電源類型: 工作電源電壓:3.3 V, 5 V 電源電流: 最小工作溫度: 最大工作溫度: 封裝 / 箱體:TSSOP-14 封裝:Reel
MAX4189ESD-T 功能描述:視頻放大器 RoHS:否 制造商:ON Semiconductor 通道數(shù)量:4 電源類型: 工作電源電壓:3.3 V, 5 V 電源電流: 最小工作溫度: 最大工作溫度: 封裝 / 箱體:TSSOP-14 封裝:Reel
MAX418C/D 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:1.2レA Max, Single/Dual/Quad, Single-Supply Op Amps
MAX418CPD 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad 1.2uA Max Single-Supply RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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