AIC809-29GUTR by Analog Integrations | APACProcessor Supervisory | Avnet ASIA

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信息

AIC809-29GUTR

Analog Integrations

Processor Supervisor 2.944V 3-Pin SOT-23 T/R

製造商產品編號: AIC809-29GUTR

替代料號: AIC809-29GUTR


legend 通過RoHS認證

描述

文檔

替代/替換

資料

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.

技術參數

  • 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

技術屬性

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

ECCN/UNSPSC

描述
ECCN:
EAR99
計劃交貨期 B:
85423100002.1
HTSN:
85423100002.1
UNSPSC:
32101600
UNSPSC VERSION:
V15.1101
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