6484 查看數據表（PDF） - MAXWELL TECHNOLOGIES
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6484 Datasheet PDF : 7 Pages
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CMOS Quad Rail-to-Rail I/O Op Amp
6484
Supply Voltage
TABLE 4. RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL
MIN
MAX
UNIT
VSS
3.0
15.5
V
TABLE 5. DC ELECTRICAL CHARACTERISTICS
(V+ = 5V, V- = 0V, R1 > 1MΩ, VCM = VO = V+/2, TA = -55 TO 125°C, UNLESS OTHERWISE SPECIFIED)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
MAX
UNIT
Input Offset Voltage
VIO
25°C
-55 TO 125°C
--
0.75 mV
--
1.35
Input Bias Current
IIB
25°C
-55 TO 125°C
--
25
pA
--
100
Input Offset Current
IIO
25°C
-55 TO 125°C
--
25
pA
--
100
Common Mode
Rejection Ratio
CMRR
Positive Power Supply +PSRR
Rejection Ratio
0V < VCM < 15V, V+ = 15V
0V < VCM < 5V
5V < V+ <15V, VO = 2.5V
25°C
65
-55 TO 125°C
62
25°C
65
-55 TO 125°C
62
25°C
65
-55 TO 125°C
62
--
dB
--
--
--
--
dB
--
Negative Power Supply -PSRR -5V < V- < -15V, VO = -2.5V, V+ = 0V
25°C
65
Rejection Ratio
-55 TO 125°C
62
--
dB
--
Input Common Mode
VCM 5V > VCM > 15V, For CMRR > 50 dB
25°C
(V+) + 0.25 -0.25
V
Voltage Range
-55 TO 125°C
V+
0
Output Short Circuit
ISC
Current
Sourcing, VO = 0V
25°C
16
-55 TO 125°C
12
--
mA
--
Sinking, VO = 5V
25°C
11
--
-55 TO 125°C
9
--
V+ = 15V, Sourcing, VO = 0V
25°C
28
--
-55 TO 125°C
22
--
V+ = 15V, Sinking, VO = 12V 1
25°C
30
--
-55 TO 125°C
24
--
Supply Current
ICC
All four amps
25°C
--
-55 TO 125°C
--
2.8 mA
3.6
All four amps, V+ = 15V
25°C
--
3.0
-55 TO 125°C
--
4.0
01.06.05 Rev 4
All data sheets are subject to change without notice 3
©2005 Maxwell Technologies
All rights reserved.
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