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92HD81B1C5NLGXRAX

Name: Tempo Semiconductor 92HD81B1C5NLGXRAX
Brand: Tempo Semiconductor
SKU: 972-HD81B1C5NLGXRAX
Price: 7.51 EUR
Availability: InStock

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Mouser No:

972-HD81B1C5NLGXRAX

Mfr. No:

92HD81B1C5NLGXRAX

Mfr.:

Tempo Semiconductor

Description:

Interface - CODECs 4-Ch Audio Codec 2 ADCs, DACs 3 GPIO

Datasheet:

92HD81B1C5NLGXRAX Datasheet (PDF)

ECAD Model:

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Learn more about Tempo Semiconductor 92HD81B1C5NLGXRAX

In Stock: 1 306

Stock:: 1 306

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On Order:: 1 560

Expected 15/04/2026
Factory Lead Time:: 8

Weeks Estimated factory production time for quantities greater than shown.

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Pricing (EUR)

Qty.	Unit Price	Ext. Price
	7,51 €	7,51 €
	5,70 €	57,00 €
	5,31 €	132,75 €
	4,68 €	468,00 €
	4,44 €	1 154,40 €
	3,97 €	2 064,40 €
	3,35 €	3 484,00 €
	3,16 €	8 216,00 €
5 200	Quote

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Tempo Semiconductor
Product Category:	Interface - CODECs
RoHS:
Product:	Audio CODECs
Type:	Audio CODEC, Low Power
Resolution:	24 bit
Conversion Rate:	192 kHz
Number of ADCs:	2 ADC
Number of DACs:	2 DAC
Supply Voltage - Max:	3.465 V
Supply Voltage - Min:	1.4 V
Minimum Operating Temperature:	0 C
Maximum Operating Temperature:	+ 70 C
Mounting Style:	SMD/SMT
Package/Case:	QFN-48
Packaging:	Tray
Brand:	Tempo Semiconductor
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TW
Moisture Sensitive:	Yes
Operating Supply Voltage:	1.5 V, 1.8 V, 3.3 V, 5 V
Product Type:	CODECs
Series:	92HD81B
SNR - Signal to Noise Ratio:	86 dB ADC/95 dB DAC
Factory Pack Quantity:	260
Subcategory:	Interface ICs
THD plus Noise:	78 dB ADC/83 dB DAC
Part # Aliases:	IDT92HD81B1C5NLGXRAX
Unit Weight:	150,500 mg

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Datasheet

92HD81B1C5NLGXRAX Datasheet (PDF)

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TARIC:: 8542399000
CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 854239099
MXHTS:: 8542399999
ECCN:: EAR99

92HD81B/91B Single Chip PC Audio Systems

Tempo Semiconductor 92HD81B/91B Single-Chip PC Audio Systems are low power, optimized, high fidelity, 4-channel audio codec with integrated speaker amplifier, capless headphone amplifier, and low drop out voltage regulator. The high integration of the 92HD81B enables the smallest PCB footprint with the lowest system BOM count and cost. The integrated combo jack of the Tempo Semiconductor 92HB91B allows for dual-function headphone and headset detection. Each device includes an integrated high-pass filter that allows for speaker protection. They both provide high-quality HD audio capability to notebook and business desktop PC applications.