參數(shù)資料
型號: MAX4190
廠商: Maxim Integrated Products, Inc.
英文描述: Single/Triple, Low-Glitch, 250MHz, Current- Feedback Amplifiers with High-Speed Disable
中文描述: 單/三路、低毛刺、250MHz、電流反饋放大器,帶有高速禁止功能
文件頁數(shù): 5/20頁
文件大小: 212K
代理商: MAX4190
V/μs
V/μs
M
S ingle/Triple, Low-Glitc h, 250MHz, Current-
Feedbac k Amplifiers with High-S peed Disable
_______________________________________________________________________________________
5
Positive input
Negative input
NTSC
R
L
= 1k
R
L
= 150
R
L
= 1k
R
L
= 150
f = 10kHz
NTSC
R
L
= 150
pA/
Hz
R
L
= 1k
f
C
= 5MHz,
V
OUT
= 2Vp-p
5
4
f
C
= 5MHz,
V
OUT
= 2Vp-p
R
L
= 1k
R
L
= 150
V
OUT
= 4V step
i
n
f
C
= 5MHz,
V
OUT
= 2Vp-p
V
OUT
= 2Vp-p
R
L
= 1k
R
L
= 150
R
L
= 1k
R
L
= 150
R
L
= 1k
R
L
= 150
R
L
= 1k
R
L
= 150
V
OUT
= 4V step
CONDITIONS
R
L
= 1k
R
L
= 150
Positive slew
Negative slew
%
0.18
2
DG
Differential Gain Error
0.07
degrees
0.66
DP
Differential Phase Error
0.02
dBc
-51
Third Harmonic Distortion
-70
dBc
-63
Second Harmonic Distortion
-65
Input Noise Current Density
dB
51
SFDR
Spurious-Free Dynamic Range
65
ns
22
Rise/Fall Time
1.4
0.15
7
30
60
4
MHz
210
BW
-3dB
250
Small-Signal -3dB Bandwidth
20
ns
28
t
S
Settling Time to 0.1%
175
150
MHz
55
BW
LS
Large-Signal -3dB Bandwidth
dB
Peaking
MHz
BW
0.1dB
Bandwidth for 0.1dB Flatness
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
f = 10MHz
f = 10MHz, input referred
f = 10kHz
dB
Z
OUT
Output Impedance
Crosstalk
nV/
Hz
e
n
Input Noise Voltage Density
f = 10MHz, input referred
dB
MHz
-55
24
All Hostile Off Isolation
Gain Matching to 0.1dB
-57
Delay from
DISABLE
to 90% of V
OUT
,
V
IN
= 0.5V
ns
120
t
ON
Amplifier Enable Time
Positive transient
Negative transient
Delay from
DISABLE
to 10% of V
OUT
,
V
IN
= 0.5V
70
110
ns
40
t
OFF
Amplifier Disable Time
mV
Disable/Enable Switching
Transient
AC ELECTRICAL CHARACTERISTICS—Dual Supplies (MAX4189)
(V
CC
= +5V, V
EE
= -5V, V
IN
= 0,
DISABLE_
3V, A
V
= +1V/V, R
F
= 1600
for R
L
= 1k
and R
F
= 1100
for R
L
= 150
; T
A
= +25°C,
unless otherwise noted.)
V
OUT
= 4V step,
R
L
= 150
SR
Slew Rate
Rise time
Fall time
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參數(shù)描述
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MAX4190ESA 功能描述:運算放大器 - 運放 Integrated Circuits (ICs) 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
MAX4190ESA+ 功能描述:運算放大器 - 運放 185MHz 1.5mA Current-Feedback 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
MAX4190ESA+T 功能描述:運算放大器 - 運放 185MHz 1.5mA Current-Feedback 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
MAX4190ESA-T 功能描述:運算放大器 - 運放 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