OPA1644AIPWR

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Part Number	OPA1644AIPWR
Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) › Instrumentation, OP Amps, Buffer Amps
Description	IC AUDIO 4 CIRCUIT 14TSSOP
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	OPA1644AIPWR PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 09 - Dec 13 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
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OPA1644AIPWR Specifications

Part Number:	OPA1644AIPWR
Brand:	Texas Instruments
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Integrated Circuits (ICs)
Subcategory:	Instrumentation, OP Amps, Buffer Amps
Manufacturer:	Texas Instruments
Product Status:	Active
Amplifier Type:	Audio
Number of Circuits:	4
Output Type:	Rail-to-Rail
Slew Rate:	20V/µs
Gain Bandwidth Product:	11 MHz
-3db Bandwidth:	-
Current - Input Bias:	2 pA
Voltage - Input Offset:	1 mV
Current - Supply:	1.8mA (x4 Channels)
Current - Output / Channel:	36 mA
Voltage - Supply Span (Min):	4.5 V
Voltage - Supply Span (Max):	36 V
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:	14-TSSOP

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