參數(shù)資料
型號: MAX4249ESD+T
廠商: Maxim Integrated Products
文件頁數(shù): 12/16頁
文件大?。?/td> 0K
描述: IC OP AMP R-R LN 14-SOIC
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
放大器類型: 通用
電路數(shù): 2
輸出類型: 推挽式,滿擺幅
轉(zhuǎn)換速率: 2.1 V/µs
增益帶寬積: 22MHz
電流 - 輸入偏壓: 1pA
電壓 - 輸入偏移: 70µV
電流 - 電源: 420µA
電流 - 輸出 / 通道: 68mA
電壓 - 電源,單路/雙路(±): 2.4 V ~ 5.5 V,±1.2 V ~ 2.75 V
工作溫度: -40°C ~ 85°C
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: 帶卷 (TR)
0
10
5
20
15
25
30
35
40
-95
-55 -35
-75
-13
7 28 49 69 90
110
131
152
172
192
MAX4251/MAX4256
INPUT OFFSET VOLTAGE DISTRIBUTION
MAX4249-57
TOC01
VOS (V)
NUMBER
OF
UNITS
400 UNITS
VCM = 0
TA = +25°C
-250
-100
-150
-200
-50
0
50
100
150
200
250
-40
0
-20
20
40
60
80
OFFSET VOLTAGE
vs. TEMPERATURE
MAX4249-57
TOC02
TEMPERATURE (
°C)
VCM = 0
V OS
(
V)
-50
0
100
50
150
200
-0.5
1.5
0.5
2.5
3.5
4.5
MAX4249-57
TOC03
INPUT COMMON-MODE VOLTAGE (V)
INPUT
OFFSET
VOLTAGE
(
V)
VDD = 3V
VDD = 5V
INPUT OFFSET VOLTAGE
vs. INPUT COMMON-MODE VOLTAGE
0
0.3
0.2
0.1
0.4
0.5
0.6
0
4
3
1
2
5
6
7
8
9 10
OUTPUT VOLTAGE
vs. OUTPUT LOAD CURRENT
MAX4249-57
TOC04
OUTPUT LOAD CURRENT (mA)
OUTPUT
VOLTAGE
(V)
VDD = 3V OR 5V
VDIFF = ±10mV
VDD - VOH
VOL
0
0.03
0.02
0.01
0.04
0.05
0.06
0.07
0.08
0.09
0.10
-40
0
-20
20
60
40
80
OUTPUT VOLTAGE SWING (VOH)
vs. TEMPERATURE
MAX4249-57
TOC05
TEMPERATURE (
°C)
RL = 1kΩ
RL = 10kΩ
RL = 100kΩ
V DD
-V
OH
(V)
0
0.02
0.01
0.03
0.04
0.05
0.06
-40
0
-20
20
60
40
80
OUTPUT VOLTAGE SWING (VOL)
vs. TEMPERATURE
MAX4249
-57TOC06
TEMPERATURE (
°C)
V OL
(V)
RL = 10kΩ
RL = 1kΩ
RL = 100kΩ
50
70
60
100
90
80
130
120
110
140
0
100
50
150
200
250
LARGE-SIGNAL VOLTAGE GAIN
vs. OUTPUT VOLTAGE SWING
MAX4249-57
TOC07
VOUT SWING FROM EITHER SUPPLY (mV)
VDD = 3V
RL REFERENCED TO GND
RL = 2kΩ
RL = 20kΩ
RL = 200kΩ
A V
(dB)
60
70
80
90
100
110
120
130
140
0
50
100
150
200
250
LARGE-SIGNAL VOLTAGE GAIN
vs. OUTPUT VOLTAGE SWING
MAX4249-57
TOC08
VOUT SWING FROM EITHER SUPPLY (mV)
VDD = 3V
RL REFERENCED TO GND
RL = 2kΩ
RL = 20kΩ
RL = 200kΩ
A V
(dB)
50
70
60
100
90
80
130
120
110
140
0
100
50
150
200
250
MAX4249-57
TOC09
LARGE-SIGNAL VOLTAGE GAIN
vs. OUTPUT VOLTAGE SWING
VOUT SWING FROM EITHER SUPPLY (mV)
VDD = 5V
RL REFERENCED TO GND
RL = 2kΩ
RL = 20kΩ
RL = 200kΩ
A V
(dB)
UCSP, Single-Supply, Low-Noise,
Low-Distortion, Rail-to-Rail Op Amps
Maxim Integrated
5
MAX4249–MAX4257
Typical Operating Characteristics
(VDD = 5V, VSS = 0V, VCM = VOUT = VDD/2, input noise floor of test equipment =10nV/!Hz for all distortion measurements,
TA = +25°C, unless otherwise noted.)
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