14-Pin SO (derate 8.33mW/°C above +70°C).............667mW
Operating Temperature Range ......................... -55°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range ............................ -65°C to +150°C
Lead Temperature (soldering, 10s) ................................. +300°C
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.
Electrical Characteristics—T
A
= +25°C
PARAMETER
Supply Voltage Range
Supply Current per Amplifier
SYMBOL
V
DD
I
DD
(V
DD
= +5.0V, V
SS
= 0V, V
CM
= 0V, V
OUT
= V
DD
/2, R
L
= ∞ to V
DD
/2, unless otherwise noted.)
CONDITIONS
Inferred from PSRR test
V
DD
= +2.7V
V
DD
= +5.0V
MAX4484
Input Offset Voltage
Input Bias Current
Input Offset Current
Input Resistance
Input Common-Mode Voltage
Range
Common-Mode Rejection Ratio
Power-Supply Rejection Ratio
Large-Signal Voltage Gain
V
OS
I
B
I
OS
R
IN
V
CM
CMRR
PSRR
A
VOL
V
OH
V
OL
I
SC
GBW
fm
Gm
SR
MAX4486
MAX4487
(Note 1)
(Note 1)
Differential or common mode
Inferred from CMRR test
V
SS
≤ V
CM
≤ V
DD
- 1.3V
+2.7V ≤ V
DD
≤ +5.5V
V
SS
+ 0.3V ≤ V
OUT
≤
V
DD
- 0.3V, R
L
= 1kΩ
Specified as |V
DD
- V
OH
|
Specified as |V
OL
- V
SS
|
Sourcing
Sinking
R
L
= 100kΩ
R
L
= 2kΩ
R
L
= 100kΩ
R
L
= 2k
R
L
= 100kΩ
R
L
= 2kΩ
76
V
SS
67
70
83
85
98
85
3
15
1
20
27
33
7
55
12
20
50
30
MIN
2.7
1.9
2.2
±0.3
±0.3
±0.3
±0.1
±0.1
1000
V
DD
- 1.3
3.5
±5.0
±7.0
±9.0
100
100
pA
pA
GΩ
V
dB
dB
dB
mV
TYP
MAX
5.5
UNITS
V
mA
Output Voltage High
Output Voltage Low
Output Short-Circuit Current
Gain-Bandwidth Product
Phase Margin
Gain Margin
Slew Rate
mV
mV
mA
MHz
degrees
dB
V/µs
www.maximintegrated.com
Maxim Integrated
│
2
MAX4484/MAX4486/
MAX4487
Electrical Characteristics—T
A
= +25°C
PARAMETER
Input Voltage-Noise Density
Input Current-Noise Density
Capacitive-Load Stability
Power-On Time
Input Capacitance
Total Harmonic Distortion
Settling Time to 0.01%
SYMBOL
e
n
i
n
C
LOAD
t
ON
C
IN
THD
t
S
f = 10kHz
f = 10kHz
Single/Dual/Quad, Low-Cost, Single-Supply
7MHz, Rail-to-Rail Op Amps
(V
DD
= +5.0V, V
SS
= 0V, V
CM
= 0V, V
OUT
= V
DD
/2, R
L
= ∞ to V
DD
/2, unless otherwise noted.)
CONDITIONS
MIN
TYP
29
1
100
1
2
f = 10kHz, V
OUT
= 2V
P-P
,
A
V
= +1V/V
V
OUT
= 4V step, A
V
= +1V/V
R
L
= 100kΩ
R
L
= 2kΩ
0.006
0.01
450
MAX
UNITS
nV/√Hz
fA/√Hz
pF
µs
pF
%
ns
A
V
= +1V/V (Note 1)
Electrical Characteristics—T
A
= -40°C to +125°C
PARAMETER
Supply Voltage Range
Supply Current per Amplifier
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Offset Current
Input Common-Mode Voltage
Range
Common-Mode Rejection Ratio
Power-Supply Rejection Ratio
SYMBOL
V
DD
I
DD
MAX4484
V
OS
TC
VOS
I
B
I
OS
V
CM
CMRR
PSRR
(Note 1)
(Note 1)
MAX4486
MAX4487
(V
DD
= +5.0V, V
SS
= 0V, V
CM
= 0V, V
OUT
= V
DD
/2, R
L
= ∞ to V
DD
/2, unless otherwise noted.) (Note 2)
CONDITIONS
Inferred from PSRR test
MIN
2.7
TYP
MAX
5.5
4.0
±8.5
±10.0
±11.0
±6
±100
±100
V
SS
65
62
67
64
66
62
100
100
100
250
V
DD
- 1.4
µV/°C
pA
pA
V
dB
dB
mV
UNITS
V
mA
Inferred from CMRR test
V
SS
≤ V
CM
≤ V
DD
- 1.4V
+2.7V ≤ V
DD
≤
+5.5V
V
SS
+ 0.3V ≤
V
OUT
≤ V
DD
-
0.3V, R
L
= 2kΩ
|V
DD
- V
OUT
|,
R
L
= 2kΩ
|V
OUT
- V
SS
|
R
L
= 2kΩ
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
Large-Signal Voltage Gain
A
VOL
dB
Output Voltage High
Output Voltage Low
V
OH
V
OL
mV
mV
Note 1:
Guaranteed by design.
Note 2:
Specifications are 100% tested at T
A
= +25°C (exceptions marked). All temperature limits are guaranteed by design.
主题:自备终端(BYOD)发展趋势;用员工自己的移动设备来控制对工作设施及设备的使用,会对信息安全产生怎样的影响;在不使公司有安全风险或不损害员工隐私的前提下,有哪些方式能安全地实现这样的设施及设备使用。 自备终端(Bring Your Own Device,简称BYOD),即企业允许员工离职时保留自己的手机,这种做法正日益流行。如今智能手机功能也越来越多,我们不仅能用自己的手机访问电脑、网...[详细]