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—MAX6225
(V
IN
= +10V, I
OUT
= 0mA, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
PARAMETER
Input Voltage Range
Output Voltage
SYMBOL
V
IN
V
OUT
MAX6225A
MAX6225B
MAX6225AC_A
MAX6225AE_A
Output Voltage Temperature
Coefficient (Note 1)
TCV
OUT
MAX6225AMJA
MAX6225BC_A
MAX6225BE_A
MAX6225BMJA
CONDITIONS
T
A
C, E, M
+25°C
+25°C
C
E
M
C
E
M
+25°C
8V ≤ V
IN
≤ 10V
Line Regulation (Note 2)
ΔV
OUT
/
ΔV
IN
10V ≤ V
IN
≤ 36V
C
E
M
+25°C
C
E
M
2
MIN
8
2.499
2.497
2.500
2.500
1.0
1.5
2.0
2.5
2.5
2.5
10
TYP
MAX
36
2.501
2.503
2.0
3.0
5.0
5.0
7.0
8.0
18
30
35
45
5
7
8
10
ppm/V
ppm/°C
UNITS
V
V
www.maximintegrated.com
Maxim Integrated
│
2
MAX6225/MAX6241/MAX6250
Low-Noise, Precision,
+2.5V/+4.096V/+5V Voltage References
Electrical Characteristics—MAX6225 (continued)
(V
IN
= +10V, I
OUT
= 0mA, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
PARAMETER
SYMBOL
CONDITIONS
Sourcing: 0mA ≤ I
OUT
≤ 15mA
Load Regulation (Note 2)
ΔV
OUT
/
ΔI
OUT
T
A
C
E
M
Sinking: -15mA ≤ I
OUT
≤ 0mA
C
E
M
Supply Current
Trim-Adjustment Range
Turn-On Settling Time
Output Noise Voltage (Note 3)
Temperature Hysteresis
Long-Term Stability
ΔV
OUT
/ t
I
IN
ΔV
OUT
t
ON
en
Figure 1
To ±0.01% of final value
0.1Hz ≤ f ≤ 10Hz
10Hz ≤ f ≤ 1kHz
(Note 4)
+25µC
C, E, M
C, E, M
+25°C
+25°C
+25°C
+25°C
+25°C
±15
±25
5
1.5
1.3
20
20
2.8
MIN
TYP
1
1
3
1
1
10
1.8
MAX
6
7
15
6
7
30
2.7
3.0
mA
mV
µs
µV
P-P
µV
RMS
ppm
ppm/
1000h
ppm/mA
UNITS
www.maximintegrated.com
Maxim Integrated
│
3
MAX6225/MAX6241/MAX6250
Low-Noise, Precision,
+2.5V/+4.096V/+5V Voltage References
Electrical Characteristics—MAX6241
(V
IN
= +10V, I
OUT
= 0mA, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
PARAMETER
Input Voltage Range
Output Voltage
SYMBOL
V
IN
V
OUT
MAX6241A
MAX6241B
MAX6241AC_A
MAX6241AE_A
Output Voltage Temperature
Coefficient (Note 1)
TCV
OUT
MAX6241AMJA
MAX6241BC_A
MAX6241BE_A
MAX6241BMJA
CONDITIONS
T
A
C, E, M
+25°C
+25°C
C
E
M
C
E
M
+25°C
8V ≤ V
IN
≤ 10V
Line Regulation (Note 2)
ΔV
OUT
/
ΔV
IN
10V ≤ V
IN
≤ 36V
C
E
M
+25°C
C
E
M
C
Sourcing: 0mA ≤ I
OUT
≤ 15mA
Load Regulation (Note 2)
ΔV
OUT
/
ΔI
OUT
Sinking: -15mA ≤ I
OUT
≤ 0mA
E
M
C
E
M
Supply Current
Trim-Adjustment Range
Turn-On Settling Time
Output Noise Voltage (Note 3)
Temperature Hysteresis
Long-Term Stability
ΔV
OUT
/ t
I
IN
ΔV
OUT
t
ON
en
Figure 1
To ±0.01% of final value
0.1Hz ≤ f ≤ 10Hz
10Hz ≤ f ≤ 1kHz
(Note 4)
+25°C
C, E, M
C, E, M
+25°C
+25°C
+25°C
+25°C
+25°C
±24
±40
8
2.4
2.0
20
20
4.0
1
1
3
1
1
7
1.9
2
MIN
8
4.095
4.092
4.096
4.096
1.0
1.5
2.0
2.5
2.5
2.5
10
TYP
MAX
36
4.097
4.100
2.0
3.0
5.0
5.0
7.0
8.0
18
30
35
45
5
7
8
10
6
7
9
6
7
18
2.9
3.2
mA
mV
µs
µV
P-P
µV
RMS
ppm
ppm/
1000h
ppm/mA
ppm/V
ppm/°C
UNITS
V
V
www.maximintegrated.com
Maxim Integrated
│
4
MAX6225/MAX6241/MAX6250
Low-Noise, Precision,
+2.5V/+4.096V/+5V Voltage References
Electrical Characteristics—MAX6250
(V
IN
= +10V, I
OUT
= 0mA, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
PARAMETER
Input Voltage Range
Output Voltage
SYMBOL
V
IN
V
OUT
MAX6250A
MAX6250B
MAX6250AC_A
MAX6250AE_A
Output Voltage Temperature
Coefficient (Note 1)
TCV
OUT
MAX6250AMJA
MAX6250BC_A
MAX6250BE_A
MAX6250BMJA
CONDITIONS
T
A
C, E, M
+25°C
+25°C
C
E
M
C
E
M
+25°C
8V ≤ V
IN
≤ 10V
Line Regulation (Note 2)
ΔV
OUT
/
ΔV
IN
10V ≤ V
IN
≤ 36V
C
E
M
+25°C
C
E
M
C
Sourcing: 0mA ≤ I
OUT
≤ 15mA
Load Regulation (Note 2)
ΔV
OUT
/
ΔI
OUT
Sinking: -15mA ≤ I
OUT
≤ 0mA
E
M
C
E
M
Supply Current
Trim-Adjustment Range
Turn-On Settling Time
Output Noise Voltage (Note 3)
Temperature Hysteresis
Long-Term Stability
ΔV
OUT
/t
I
IN
ΔV
OUT
t
ON
en
Figure 1
To ±0.01% of final value
0.1Hz ≤ f ≤ 10Hz
10Hz ≤ f ≤ 1kHz
(Note 4)
+25°C
C, E, M
C, E, M
+25°C
+25°C
+25°C
+25°C
+25°C
±30
±50
10
3.0
2.5
20
20
5.0
1
1
3
1
1
6
2.0
2
MIN
8
4.999
4.995
5.000
5.000
1.0
1.5
2.0
2.5
2.5
2.5
10
TYP
MAX
36
5.001
5.005
2.0
3.0
5.0
5.0
7.0
8.0
18
30
35
45
5
7
8
10
6
7
9
6
7
15
3.0
3.3
mA
mV
µs
µV
P-P
µV
RMS
ppm
ppm/
1000h
ppm/mA
ppm/V
ppm/°C
UNITS
V
V
Note 1:
Temperature coefficient is measured by the box method; i.e., the maximum ∆V
OUT
is divided by ∆T x V
OUT
.
Note 2:
Line regulation (∆V
OUT
/ (V
OUT
x ∆V
IN
)) and load regulation (∆V
OUT
/(V
OUT
x ∆I
OUT
)) are measured with pulses and do not
include output voltage changes due to die-temperature changes.
Note 3:
Noise specifications are 100% tested for the 10Hz to 1kHz bandwidth. Contact factory for 100% noise testing in the 0.1Hz
便携式数字数据采集系统（PDDAS）使用了LabVIEW实时模块和PXI，以控制风洞测试和采集记录来自128个不同通道的空气压力数据 "通过LabVIEW实时模块，可以在各种操作情况下获得采集空气压力数据及向风洞提供反馈控制信号所需的确定性响应时间。" – Dave Scheibenhoffer, G Systems 挑战: 用一个可采集、分析和存储来自下一代喷气式战斗机引擎设计的动...[详细]
模拟与混合信号
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
