MPN Search PDF Search PIN-PIN Search
#
#
RFQ
Home #
Model Search
#
Send request to all suppliers
Send RfQ

*Mail

*Name

*Company

*Telephone

*Part Number

*Quantity

Recommended Suppliers

  • Mouser Electronics
  • Avnet
  • Digi-Key
  • TTI
  • Newark
  • RS
  • Arrow Electronics

Basics

Details

Alternate

SPH0644HM4H-1

Knowles

50 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional (-36dB ±1dB @ 94dB SPL) Solder Pads

  • PDF:
  • Package: -
  • ROHS:
  • Status: Obsolete
  • 3D Model:
  • Series: SiSonic™ SPH
  • Mfr: Knowles
  • Type: MEMS (Silicon)
  • Shape: Rectangular
  • Series: SiSonic™ SPH
  • Package: Tape & Reel (TR); Cut Tape (CT); Digi-Reel®
  • Ratings: -
  • Direction: Omnidirectional
  • S/N Ratio: 58dB
  • Output Type: Digital, PDM
  • Sensitivity: -36dB ±1dB @ 94dB SPL
  • Termination: Solder Pads
  • Height (Max): 0.037" (0.95mm)
  • Port Location: Top
  • Voltage Range: 1.6 V ~ 3.6 V
  • Product Status: Obsolete
  • Frequency Range: 50 Hz ~ 10 kHz
  • Current - Supply: 1.025 mA
  • Size / Dimension: 0.138" L x 0.104" W (3.50mm x 2.65mm)

Similar Parts

SPH0644HM4H-1 (Knowles)
trimmeric
Authorized Distributor
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
SPH0644HM4H-1 Knowles
73995
  • #
    SPH0644HM4H-1
anweil.com
Authorized Distributor
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
Knowles SPH0644HM4H-1 Anweil Knowles INSTOCK
 79934
  • #
    Knowles SPH0644HM4H-1 Anweil
mlccbase
Shenzhen Mlccbase Electronics Technology Co., Ltd
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
SPH0644HM4H-1 Knowles Knowles SPH0644HM4H-1
 71561
  • #
    SPH0644HM4H-1
semmial.com
Authorized Distributor
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
SPH0644HM4H-1 Knowles-SPH0644HM4H-1 Knowles Knowles-SPH0644HM4H-1
 65168
  • #
    SPH0644HM4H-1 Knowles-SPH0644HM4H-1
lxsy-tech
Authorized Distributor
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
SPH0644HM4H-1 Knowles Knowles SPH0644HM4H-1
 72654
  • #
    SPH0644HM4H-1
icsbom
Authorized Distributor
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
SPH0644HM4H-1 Knowles Available, Contact us
 72643
  • #
    SPH0644HM4H-1
More