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BS814A-1 - Holtek

Description: touch key sensor

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BS814A-1 - Holtek PCB footprint - Small Outline Packages - Small Outline Packages - 10 lead msop
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BS814A-1 - Holtek  - 3D model - Small Outline Packages - 10 lead msop
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BS814A-1 Details

  • Manufacturer Part Number:

    BS814A-1

  • Part Life Cycle Code:

    Active

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Holtek Semiconductor Inc

  • Analog IC - Other Type:

    ANALOG CIRCUIT

  • JESD-30 Code:

    S-PDSO-G10

  • Length:

    3 mm

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP10,.19,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.2 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Width:

    3 mm

BS814A-1 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the BS814A-1 is -40°C to 85°C, although it can tolerate storage temperatures from -50°C to 150°C.
  • To ensure proper power-on, make sure to connect the VDD pin to a stable power supply (2.2V to 5.5V) and the VSS pin to ground. Also, ensure that the power supply is clean and free from noise.
  • The BS814A-1 supports a maximum clock frequency of 20 MHz, although it can operate at lower frequencies depending on the application requirements.
  • To configure the BS814A-1 for low-power operation, set the PD (Power-Down) pin to a logic high level. This will put the device into a low-power standby mode, reducing power consumption.
  • The RST pin is used to reset the BS814A-1 to its initial state. When the RST pin is pulled low, the device will reset and all internal registers will be cleared.

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