参数资料
型号: MAX6250BEPA+
厂商: Maxim Integrated Products
文件页数: 5/11页
文件大小: 0K
描述: IC VREF SERIES BURIED ZNR 8-PDIP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
基准类型: 串联,隐埋式齐纳
输出电压: 5V
容差: ±0.1%
温度系数: 7ppm/°C
输入电压: 8 V ~ 36 V
通道数: 1
电流 - 静态: 3.3mA
电流 - 输出: 15mA
工作温度: -40°C ~ 85°C
安装类型: 通孔
封装/外壳: 8-DIP(0.300",7.62mm)
供应商设备封装: 8-PDIP
包装: 管件
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
CONDITIONS
MAX6250A
MAX6250B
T A
C, E, M
+25°C
+25°C
MIN
8
4.999
4.995
TYP
5.000
5.000
MAX
36
5.001
5.005
UNITS
V
V
MAX6250AC_A
MAX6250AE_A
C
E
1.0
1.5
2.0
3.0
Output Voltage Temperature
Coefficient (Note 1)
TCV OUT
MAX6250AMJA
MAX6250BC_A
M
C
2.0
2.5
5.0
5.0
ppm/°C
MAX6250BE_A
MAX6250BMJA
8V ≤ V IN ≤ 10V
E
M
+25°C
C
E
2.5
2.5
10
7.0
8.0
18
30
35
Line Regulation (Note 2)
ΔV OUT /
ΔV IN
M
+25°C
2
45
5
ppm/V
10V ≤ V IN ≤ 36V
C
E
M
7
8
10
C
1
6
Sourcing: 0mA ≤ I OUT ≤ 15mA
E
1
7
Load Regulation (Note 2)
ΔV OUT /
ΔI OUT
Sinking: -15mA ≤ I OUT ≤ 0mA
M
C
E
3
1
1
9
6
7
ppm/mA
M
6
15
Supply Current
I IN
+25°C
C, E, M
2.0
3.0
3.3
mA
Trim-Adjustment Range
Turn-On Settling Time
ΔV OUT
t ON
Figure 1
To ±0.01% of final value
C, E, M
+25°C
±30
±50
10
mV
μs
Output Noise Voltage (Note 3)
en
0.1Hz ≤ f ≤ 10Hz
10Hz ≤ f ≤ 1kHz
+25°C
+25°C
3.0
2.5
5.0
μV P-P
μV RMS
Temperature Hysteresis
Long-Term Stability
ΔV OUT /t
(Note 4)
+25°C
+25°C
20
20
ppm
ppm/
1000h
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
to 10Hz bandwidth.
Note 4: Temperature hysteresis is specified at T A = +25°C by measuring V OUT before and after changing temperature by +25°C
using the PDIP package.
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