TC1270ASVRCTR - Microchip

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TC1270ASVRCTR
Manufacturer

Microchip
ChipWorker Part#

CW43727329
Category

Power Monitor
Package

TO-253-4
Description

Processor Supervisor 2.93V 1V to 5.5V Automotive 4Pin(3+Tab) SOT-143 T/R
Documentation

Datasheet

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TC1270ASVRCTR Specifications

Attribute	Attribute Value

Part Number	TC1270ASVRCTR
Manufacturer	Microchip
ChipWorker Part#	CW43727329
Category	Power Monitor
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	4 Pin
Case/Package	TO-253-4
Supply Voltage (DC)	1.00V (min)
Quiescent Current	7.00 µA
Threshold Voltage	2.93 V
Reset Threshold Voltage (Min)	2.88 V
Reset Threshold Voltage (Max)	2.98 V
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
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Operating Temperature	-40℃ ~ 125℃ (TA)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product Description

General Description
For many of today’s microcontroller applications, care must be taken to prevent low-power conditions that can
cause many different system problems. The most common causes are brown-out conditions, where the system supply drops below the operating level momentarily. The second most common cause is when a slowly decaying power supply causes the microcontroller to begin executing instructions without sufficient voltage to sustain volatile memory (RAM), thus producing indeterminate results.
Features:
• Precision voltage monitor
\- 2.63V, 2.93V, 3.08V, 4.38V and 4.63V trip points (Typical)
• Manual Reset input
• Reset Time-out Delay:
\- Standard: 280 ms (Typical)
\- Optional: 2.19 ms, and 35 ms (Typical)
• Power Consumption ≤15 µA max
• No glitches on outputs during power-up
• Active Low Output Options:
\- Push-Pull Output and Open-Drain Output
• Active High Output Option:
\- Push-Pull Output
• Replacement for (Specification compatible with):
\- TC1270, TC1271
\- TCM811, TCM812
• Fully static design
• Low voltage operation (1.0V)
• ESD protection:
\- ≥4 kV Human Body Model (HBM)
\- ≥400V Machine Model (MM)
• Extended (E) Temperature range:
-40°C to +125°C
• Package Options:
\- 4-lead SOT-143
\- 5-lead SOT-23
\- Pb-free Device

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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