AIC809-26GUTR by Analog Integrations | APACProcessor Supervisory | Avnet ASIA
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信息

AIC809-26GUTR

Analog Integrations

Processor Supervisor 2.639V 3-Pin SOT-23 T/R

制造商料号#: AIC809-26GUTR

替代型号#: AIC809-26GUTR


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描述

文档

替代/替换

信息

AIC809 is a low-power microprocessor (μP) supervisory circuits used to monitor power supplies in μP and digital systems. They provide applications with benefits of circuit reliability and low cost by eliminating external components. These devices perform as valid singles in applications with Vcc ranging from 6.0V down to 0.9V. The reset signal lasts for a minimum period of 140ms whenever VCC supply voltage falls below preset threshold. Both AIC809 were designed with a reset comparator to help identify invalid signals, which last less than 140ms. The only difference between them is that they have an active-low output and active-high RESET output, respectively. Low supply current (1μA) makes AIC809 ideal for portable equipment. The devices are available in SOT-23 package.

技术参数

  • Ultra Low Supply Current 1uA(typ.)
  • Guaranteed Reset Valid to Vcc=0.9V
  • Available in Three Output Type: Push-Pull Active Low (AIC809)
  • 140ms Min. Power-On Reset Pulse Width
  • Internally Fixed Threshold 2.3V, 2.6V, 2.7V, 2.9V, 3.1V, 4.0V, 4.4V, 4.6V
  • Tight Voltage Threshold Tolerance: 1.5%
  • Tiny Package in SOT-23

技术特性

描述
寻找类似物料
Minimum Operating Supply Voltage
0.9 V
Chip Enable Signals
No
Pin Count
3
Max Processing Temp
260
Mounting
Surface Mount
Maximum Power Dissipation
320 mW
Maximum Reset Threshold Voltage
2.639 V
Product Dimensions
3(Max) x 1.7(Max) x 1.3(Max)
Maximum Supply Current
3 uA
Maximum Reset Active Time
560 ms
Maximum Operating Supply Voltage
6 V
Number of Supervisors
1
Screening Level
Industrial
Supplier Package
SOT-23
Output Driver
Active Low/Push-Pull
Battery Backup Switching
No
Watchdog Timer
No
Power Fail Detection
No
Minimum Reset Threshold Voltage
2.561 V
Manual Reset
No
Operating Temperature
-40 to 85 °C

ECCN / UNSPSC

描述
ECCN:
EAR99
计划交货期 B:
85423100002.1
HTSN:
85423100002.1
UNSPSC:
32101600
UNSPSC VERSION:
V15.1101
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