Integrated Circuits (ICs)

DS2149Q+

Obsolete

IC TELECOM INTERFACE 28PLCC

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Integrated Circuits (ICs)

Obsolete

IC TELECOM INTERFACE 28PLCC

Technical Specifications

Parameters and characteristics for this part

Part	Mounting Type	Interface	Number of Circuits	Function	Package / Case	Voltage - Supply [Min]	Voltage - Supply [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package [y]	Supplier Device Package	Supplier Device Package [x]
Analog Devices Inc./Maxim Integrated DS2149Q+	Surface Mount	LIU	1	Line Interface Unit (LIU)	28-LCC (J-Lead)	4.75 V	5.25 V	70 °C	0 °C	11.51	28-PLCC	11.51
Analog Devices Inc./Maxim Integrated DS2149Q	Surface Mount	LIU	1	Line Interface Unit (LIU)	28-LCC (J-Lead)	4.75 V	5.25 V	70 °C	0 °C	11.51	28-PLCC	11.51
Analog Devices Inc./Maxim Integrated DS2149QN+
Analog Devices Inc./Maxim Integrated DS2149QN	Surface Mount	LIU	1	Line Interface Unit (LIU)	28-LCC (J-Lead)	4.75 V	5.25 V	85 °C	-40 C	11.51	28-PLCC	11.51
Analog Devices Inc./Maxim Integrated DS2149QN+T&R	Surface Mount	LIU	1	Line Interface Unit (LIU)	28-LCC (J-Lead)	4.75 V	5.25 V	85 °C	-40 C	11.51	28-PLCC	11.51

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Tube	156	$ 11.97	<4d

General part information

Telecom IC Line Interface Unit (LIU) 28-PLCC (11.51x11.51)

Technical documentation and resources