參數(shù)資料
型號: MAX4490AXK+T
廠商: Maxim Integrated Products
文件頁數(shù): 3/8頁
文件大?。?/td> 0K
描述: IC OP AMP SGL RRIO SC70-5
其它有關文件: Automotive Product Guide
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 1
放大器類型: 通用
電路數(shù): 1
輸出類型: 滿擺幅
轉換速率: 10 V/µs
增益帶寬積: 10MHz
電流 - 輸入偏壓: 50pA
電壓 - 輸入偏移: 1500µV
電流 - 電源: 800µA
電流 - 輸出 / 通道: 50mA
電壓 - 電源,單路/雙路(±): 2.7 V ~ 5.5 V,±1.35 V ~ 2.75 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 6-TSSOP(5 引線),SC-88A,SOT-353
供應商設備封裝: SC-70-5
包裝: 標準包裝
產(chǎn)品目錄頁面: 1390 (CN2011-ZH PDF)
其它名稱: MAX4490AXK+TDKR
MAX4490/MAX4491/MAX4492
Low-Cost, High-Slew-Rate,
Rail-to-Rail I/O Op Amps in SC70
_______________________________________________________________________________________
3
500
600
550
700
650
800
750
850
-40
-10 5
20
-25
35 50 65 80 95 110 125
SUPPLY CURRENT PER AMPLIFIER
vs. TEMPERATURE
MAX4490
toc
01
TEMPERATURE (
°C)
SUPPLY
CURRENT
(
A)
VDD = 5V
VDD = 2.7V
0
300
200
100
500
400
900
800
700
600
1000
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
SUPPLY CURRENT PER AMPLIFIER
vs. SUPPLY VOLTAGE
MAX4490
toc02
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(
A)
-2.0
-1.4
-1.6
-1.8
-1.0
-1.2
-0.2
-0.4
-0.6
-0.8
0
-40 -25 -10 5
20 35 50
80
65
95
125
110
INPUT OFFSET VOLTAGE
vs. TEMPERATURE
MAX4490
toc03
TEMPERATURE (
°C)
OFFSET
VOLTAGE
(mV)
0
20
10
30
60
70
50
40
80
-40
-10
5
20 35
-25
50 65 80 95 110 125
OUTPUT SWING HIGH
vs. TEMPERATURE
MAX4490
toc04
TEMPERATURE (
°C)
V
DD
-
V
OUT
(mV)
VDD = 5V
RL = 2k
VDD = 2.7V
RL = 2k
VDD = 5V OR 2.7V
RL = 100k
0
20
10
30
60
70
50
40
80
-40
-10
5
20 35
-25
50 65 80 95 110 125
OUTPUT SWING LOW
vs. TEMPERATURE
MAX4490
toc05
TEMPERATURE (
°C)
V
OUT
-
V
SS
(mV)
VDD = 5V
RL = 2k
VDD = 2.7V
RL = 2k
VDD = 5V OR 2.7V
RL = 100k
-20
0
-10
10
40
50
30
20
60
100
1k
10k
100k
1M
10M
OP AMP GAIN AND PHASE
vs. FREQUENCY
FREQUENCY (Hz)
GAIN
(dB)
-180
-90
-135
-45
90
135
45
0
180
PHASE
(DEGREES)
MAX4490 toc06
GAIN
PHASE
AV = 1000
CL = 10pF
-20
0
-10
10
40
50
30
20
60
100
1k
10k
100k
1M
10M
GAIN AND PHASE
vs. FREQUENCY (WITH CLOAD)
MAX4490 toc07
FREQUENCY (Hz)
GAIN
(dB)
AV = 1000
CLOAD = 200pF
-180
-90
-135
-45
90
135
45
0
180
PHASE
(DEGREES)
GAIN
PHASE
80
90
100
110
120
130
-40
-10 5
-25
20 35 50 65 80 95 110 125
LARGE-SIGNAL GAIN
vs. TEMPERATURE
MAX4490
toc08
TEMPERATURE (
°C)
LARGE-SIGNAL
GAIN
(dB)
VDD = 5V
-100
-70
-60
-90
-80
-30
-40
-50
-10
-20
0
10
1k
10k
100
100k
1M
10M
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
MAX4490
toc09
FREQUENCY (Hz)
PSSR
(dB)
AV = 1
Typical Operating Characteristics
(VDD = 5V, VSS = 0, VCM = VDD/2, RL = 100k
to VDD/2, TA = +25°C, unless otherwise noted.)
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MAX4491AKA+T 功能描述:運算放大器 - 運放 High-Slew-Rate Rail-Rail 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
MAX4491AKA-T 功能描述:運算放大器 - 運放 High-Slew-Rate Rail-Rail 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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