参数资料
型号: MAX6126B25+T
厂商: Maxim Integrated Products
文件页数: 6/18页
文件大小: 0K
描述: IC VREF SERIES PREC 2.5V 8-UMAX
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
基准类型: 串联,精度
输出电压: 2.5V
容差: ±0.1%
温度系数: 12ppm/°C
输入电压: 2.7 V ~ 12.6 V
通道数: 1
电流 - 静态: 725µA
电流 - 输出: 10mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
供应商设备封装: 8-uMAX
包装: 带卷 (TR)
MAX6126
Ultra-High-Precision, Ultra-Low-Noise,
Series Voltage Reference
ELECTRICAL CHARACTERISTICS—MAX6126_30 (V OUT = 3.000V) (continued)
(V IN = 5V, C LOAD = 0.1μF, I OUT = 0, T A = T MIN to T MAX , unless otherwise noted. Typical values are at T A = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Line Regulation
? V OUT /
? V IN
3.2V ≤ V IN ≤ 12.6V
T A = +25 ° C
T A = -40 ° C to +125 ° C
4
25
50
μV/V
Load Regulation
? V OUT /
? I OUT
Sourcing: 0 ≤ I OUT ≤ 10mA
Sinking: -10mA ≤ I OUT ≤ 0
1.5
2.8
30
30
μV/mA
Dropout Voltage (Note 3)
OUT Short-Circuit Current
Thermal Hysteresis (Note 2)
V IN - V OUT ? V OUT = 0.1%
Short to GND
I SC
Short to IN
? V OUT /
SO
cycle
μMAX
I OUT = 5mA
I OUT = 10mA
0.06
0.11
160
20
20
80
0.2
0.4
V
mA
ppm
Long-Term Stability
? V OUT /
time
1000hr at T A = +25 ° C
SO
μMAX
20
100
ppm/
1000hr
DYNAMIC CHARACTERISTICS
f = 0.1Hz to 10Hz
1.75
μV P-P
Noise Voltage
Capacitive-Load Stability Range
e OUT
C LOAD
f = 1kHz, C NR = 0
f = 1kHz, C NR = 0.1μF
No sustained oscillations
90
55
0.1 to 10
nV/ √ Hz
μF
Turn-On Settling Time
t R
To V OUT = 0.01%
of final value
C NR = 0
C NR = 0.1μF
1.2
20
ms
INPUT
Supply Voltage Range
Quiescent Supply Current
V IN
I IN
Guaranteed by line-regulation test
T A = +25 ° C
T A = -40 ° C to +125 ° C
3.2
380
12.6
550
725
V
μA
ELECTRICAL CHARACTERISTICS—MAX6126_41 (V OUT = 4.096V)
(V IN = 5V, C LOAD = 0.1μF, I OUT = 0, T A = T MIN to T MAX , unless otherwise noted. Typical values are at T A = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
OUTPUT
Output Voltage
V OUT
T A = +25 ° C
A grade SO
-0.02
4.096
+0.02
V
Output Voltage Accuracy
Referred to V OUT ,
T A = +25 ° C
B grade SO
A grade μMAX
-0.06
-0.06
+0.06
+0.06
%
6
B grade μMAX
-0.1
+0.1
Maxim Integrated
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MAX6126B28+ 功能描述:基准电压& 基准电流 Ultra-High-Precision Ultra-Low-Noise RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel
MAX6126B28+T 功能描述:基准电压& 基准电流 Ultra-High-Precision Ultra-Low-Noise RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel
MAX6126B30 功能描述:基准电压& 基准电流 RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel
MAX6126B30+ 功能描述:基准电压& 基准电流 Ultra-High-Precision Ultra-Low-Noise RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel
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