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Manufacturer Part #

STM6779TWB6F

SOT 23 - 6L

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
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Product Specification Section
STMicroelectronics STM6779TWB6F - Technical Attributes
Attributes Table
Type: Multi-Voltage Supervisor
No of Outputs: Single
Threshold Voltage: 3.075|V
Supply Voltage-Max: 5.5V
Reset Timeout: 210ms
Output Type: Open Drain
No. of Monitors: 2
Supply Current-Max: 35kA
Output Current: 20mA
Power Dissipation: 675mW
Operating Temp Range: -40°C to +85°C
Storage Temperature Range: -55°C to +150°C
Moisture Sensitivity Level: 1
Package Style:  SOT-23-6 (SOT-26)
Mounting Method: Surface Mount
Features & Applications
The STM6779TWB6F supervisors is a low-voltage/lowsupply current processor (micro or DSP) supervisors, designed to monitor two (or three) system power supply voltages. They are targeted at applications such as set-top boxes (STBs), portable, battery-powered systems, networking, and communication systems.

Features:

  • Primary supply (VCC1) monitor. Fixed (factory-programmed) reset thresholds: 4.63 V to 1.58 V
  • Secondary supply (VCC2) monitor (STM6717/18/19/20/77/78)
  • Fixed (factory-programmed) reset thresholds: 3.08 V to 0.79 V
  • Tertiary supply monitor (using externally adjustable RSTIN): 0.626 V internal reference
  • RST outputs (push-pull or open drain); state guaranteed if VCC1 or VCC2 ≥ 0.8 V
  • Reset delay time (trec) on power-up: 13.2 ms, 210 ms, 900 ms (typ)
  • Manual reset input (MR)
  • Optional delayed manual reset input (MRC) =with external capacitor (STM6777/78/79/80)
  • Low supply current - 11 μA (typ), VCC1 = VCC2 = 3.6 V
  • Operating temperature: –40 °C to 85 °C (industrial grade)
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
-1
Factory Lead Time:
24 Weeks
Minimum Order:
3000
Multiple Of:
3000
Total
$2,625.00
USD
Quantity
Unit Price
3,000+
$0.875
Product Variant Information section