参数资料
型号: MAX4482ASA+T
厂商: Maxim Integrated Products
文件页数: 3/10页
文件大小: 0K
描述: IC OP AMP GP DUAL R-R 8-SOIC
其它有关文件: Automotive Product Guide
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
放大器类型: 通用
电路数: 2
输出类型: 满摆幅
转换速率: 0.08 V/µs
增益带宽积: 140kHz
电流 - 输入偏压: 0.1pA
电压 - 输入偏移: 1000µV
电流 - 电源: 50µA
电流 - 输出 / 通道: 17mA
电压 - 电源,单路/双路(±): 2.5 V ~ 5.5 V,±1.25 V ~ 2.75 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 带卷 (TR)
Single/Dual/Quad, Low-Cost, Single-Supply,
Rail-to-Rail Op Amps with Shutdown
2
Maxim Integrated
MAX4480–MAX4483
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VDD = +5V, VSS = 0V, VCM = 0V, VOUT = VDD/2, RL ≥ 1MΩ connected to VDD/2, SHDN = VDD (MAX4481 only), TA = +25°C, unless
otherwise noted.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Power-Supply Voltage (VDD to VSS) .........................-0.3V to +6V
All Other Pins ...................................(VSS - 0.3V) to (VDD + 0.3V)
Output Short-Circuit Duration
(OUT shorted to VSS or VDD)................................. Continuous
Continuous Power Dissipation (TA = +70°C)
5-Pin SC70 (derate 3.1mW/°C above +70°C) ............. 247mW
6-Pin SC70 (derate 3.1mW/°C above +70°C) ..............245mW
5-Pin SOT23 (derate 3.1mW/°C above +70°C)............247mW
6-Pin SOT23 (derate 8.7mW/°C above +70°C)............696mW
8-Pin SOT23 (derate 5.1mW/°C above +70°C)............408mW
8-Pin MAX (derate 4.5mW/°C above +70°C) ............ 362mW
8-Pin SO (derate 5.9mW/°C above +70°C)................. 471mW
14-Pin TSSOP (derate 9.1mW/°C above +70°C) .........727mW
14-Pin SO (derate 8.33mW/°C above +70°C)............. 667mW
Operating Temperature Range .........................-40°C to +125°C
Military Operating Temperature Range .............-55°C to +110°C
Junction Temperature ........................................................150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) ...............................+3000°C
Soldering Temperature (reflow) .......................................+240°C
Output Short-Circuit Current
SHDN = VDD or VSS (MAX4481 only)
MAX4481 only
VDD = 5.0V
MAX4481 only
Device in shutdown mode, SHDN = VSS,
VSS < VOUT < VCC (MAX4481 only)
VDD = 2.5V
Sinking
Inferred from PSRR test
Sourcing
Specified as
VOUT - VSS
2.5V
≤ VDD ≤ 5.5V
VSS ≤ VCM ≤ VDD - 1.3V
Specified as
VDD - VOUT
Inferred from CMRR test
Differential or common mode
SHDN = VSS (MAX4481 only)
(Note 1)
dB
(Note 1)
VSS + 0.02V ≤ VOUT
≤ VDD - 0.03V
CONDITIONS
kHz
140
GBW
Gain-Bandwidth Product
nA
±0.001
±1
±500
IIL, IIH
SHDN Input Current
V
0.7
VDD
VIH
SHDN Logic High
V
0.3
VDD
VIL
SHDN Logic Low
A
±0.01
±0.1
IOUTSHDN
Shutdown Mode Output Leakage
17
mA
3
ISC
830
mV
1
VOL
Output Voltage Low
80
150
mV
4
VOH
Output Voltage High
110
50
100
RL = 100kΩ
A
45
IDD
V
2.5
5.5
VDD
Supply Voltage Range
Supply Current per Amplifier
82
92
PSRR
Power-Supply Rejection Ratio
dB
71
86
CMRR
Common-Mode Rejection Ratio
V
VSS
VDD - 1.3
VCM
Input Common-Mode Voltage
Range
M
Ω
1000
RIN
Input Resistance
A
0.05
0.5
ISHDN
Supply Current in Shutdown
mV
±1
±5.5
VOS
Input Offset Voltage
pA
±0.1
±100
IB
Input Bias Current
pA
±0.1
±100
IOS
Input Offset Current
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
RL = 100kΩ
RL = 5kΩ
RL = 100kΩ
RL = 5kΩ
VSS + 0.10V ≤ VOUT
≤ VDD - 0.20V
94
105
dB
AVOL
Large-Signal Voltage Gain
RL = 5kΩ
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