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SPK0838HT4H-B

SPK0838HT4H-B

SPK0838HT4H-B

Knowles

MIC MEMS DIGITAL

SOT-23

SPK0838HT4H-B Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Surface MountYES
Shape Rectangular
PackagingTape & Reel (TR)
Published 2014
Series High-SNR SiSonic™ SPK
Size / Dimension 0.157Lx0.118W 4.00mmx3.00mm
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Termination Solder Pads
Type MEMS (Silicon)
Voltage - Rated 1.8V
Terminal Position BOTTOM
Terminal FormBUTT
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Reach Compliance Code unknown
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code R-XBCC-B8
Operating Temperature (Max) 100°C
Operating Temperature (Min) -40°C
Output Type Digital, PDM
Supply Voltage-Max (Vsup) 3.6V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 1.6V
Operating Supply Current 700μA
Direction Omnidirectional
Voltage Range 1.6V~3.6V
Frequency Range100Hz~10kHz
Sensitivity -26dB ±3dB @ 94dB SPL
Port Location Top
S/N Ratio 64dB
Height 1.1mm
Length 4mm
Width 3mm
RoHS StatusRoHS Compliant
In-Stock:2165 items

About SPK0838HT4H-B

The SPK0838HT4H-B from Knowles is a high-performance microcontroller designed for a wide range of embedded applications. This component features MIC MEMS DIGITAL.

Key Features

  • Advanced AVR architecture for efficient processing
  • Wide operating temperature range: -40°C to 85°C
  • Low power consumption for energy-efficient applications
  • Comprehensive peripheral set including SPI, UART, and USART interfaces

Applications

This microcontroller is ideal for various applications including:

  • Industrial control systems
  • Consumer electronics
  • Automotive systems
  • IoT devices
  • Medical equipment

Technical Support

Hotenda provides comprehensive technical support for the SPK0838HT4H-B, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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