Interface is Serial - Interface - Telecom Distributor - AS2522B AS2523 DS21348G

Part Number	Manufacturer / Brand	Brife Description	Part Status	Function	Interface	Number of Circuits	Voltage - Supply	Current - Supply	Power (Watts)	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
AS2522B	ams	IC LINE INTERFACE TELEPH 32-TQFP	Active	Line Interface Unit (LIU)	Serial	1	-	6mA	-	-25°C ~ 70°C	Surface Mount	32-TQFP	32-TQFP (7x7)
AS2523	ams	IC LINE INTERFACE/SPKRPH 28-SOIC	Active	Line Interface Unit (LIU)	Serial	1	-	3mA	-	-25°C ~ 70°C	Surface Mount	28-SOIC (0.295", 7.50mm Width)	28-SOIC
DS21348G	Maxim Integrated	IC LIU T1/E1/J1 3.3V 49-BGA	Obsolete	-	Serial	1	3.135 V ~ 3.465 V	-	-	-40°C ~ 85°C	Surface Mount	49-LFBGA, CSPBGA	49-CSBGA (7x7)
DS21348GN+	Maxim Integrated	IC LIU T1/E1/J1 3.3V 49-BGA	Active	-	Serial	1	3.135 V ~ 3.465 V	-	-	-40°C ~ 85°C	Surface Mount	49-LFBGA, CSPBGA	49-CSBGA (7x7)
DS31256	Maxim Integrated	IC Controller HDLC 256-CHANNEL 256BGA	Obsolete	-	Serial	-	3 V ~ 3.6 V	500mA	-	0°C ~ 70°C	Surface Mount	256-BGA	256-BGA (27x27)
DS31256+	Maxim Integrated	IC Controller HDLC 256-CHANNEL 256BGA	Obsolete	-	Serial	-	3 V ~ 3.6 V	500mA	-	0°C ~ 70°C	Surface Mount	256-BGA	256-BGA (27x27)
LE9540CUQCT	Microsemi Corporation	IC SLIC 2CH UNIV 100V 40QFN	Active	Subscriber Line Interface Concept (SLIC)	Serial	2	3.3V	-	-	-	Surface Mount	-	40-QFN
LE9541CUQC	Microsemi Corporation	IC SLIC 1CH UNIV 100V 40QFN	Active	Subscriber Line Interface Concept (SLIC)	Serial	1	3.3V	-	-	-	Surface Mount	-	40-QFN
MAX2981GCB/V+	Maxim Integrated	IC TXRX FRONT-END 50MSPS 64LQFP	Active	Analog Front-End Transceiver	Serial	1	3 V ~ 3.6 V	150mA, 220mA	2W	-40°C ~ 105°C	Surface Mount	64-LQFP	64-LQFP (10x10)
PM5319-NGI	Microsemi Corporation	SONET/SDH INTERFACE FOR 622 15	Not For New Designs	SONET/SDH	Serial	-	-	-	-	-	Surface Mount	196-BGA	196-CABGA (15x15)
PM5320-NGI	Microsemi Corporation	SONET/SDH INTERFACE FOR 622 15	Not For New Designs	SONET/SDH	Serial	-	-	-	-	-	Surface Mount	196-BGA	196-CABGA (15x15)
PM5370-FXI	Microsemi Corporation	WSE-40 LF BUMP	Not For New Designs	SONET/SDH	Serial	-	1.2V	-	-	-	Surface Mount	672-BGA, FCBGA	672-FCBGA (27x27)
THS6226AIRHBT	Texas Instruments	IC LINE DVR VDSL2 H FIX 32VQFN	Active	VDSL2 Line Driver Amplifier	Serial	2	10 V ~ 12.5 V	24.6mA	-	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VQFN (5x5)
THS6226IRHBR	Texas Instruments	IC LINE DVR VDSL2 H FIX 32QFN	Active	VDSL2 Line Driver Amplifier	Serial	2	10 V ~ 12.5 V	23.5mA	-	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VQFN (5x5)
TP3155N	Texas Instruments	IC CIRCUIT TIME SLOT 20-DIP	Obsolete	Time Slot Assignment	Serial	1	-	1mA	-	-25°C ~ 125°C	Through Hole	20-DIP (0.300", 7.62mm)	20-DIP
TP3155V	Texas Instruments	IC CIRCUIT TIME SLOT 20-PLCC	Obsolete	Time Slot Assignment	Serial	1	-	1mA	-	-25°C ~ 125°C	Surface Mount	20-LCC (J-Lead)	20-PLCC (9x9)
VSC7420XJQ-02	Microsemi Solutions Sdn Bhd.	IC SWITCH ETHERNET 302TQFP	Active	Ethernet Switch	Serial	1	1V	-	-	-	Surface Mount	-	302-TQFP (24x24)
VSC7421XJQ-02	Microsemi Solutions Sdn Bhd.	IC ETHERNET SWITCH 302TQFP	Active	Ethernet Switch	Serial	1	1V	-	-	-	Surface Mount	-	302-TQFP (24x24)
VSC7421XJQ-04	Microsemi Solutions Sdn Bhd.	IC ETHERNET SWITCH 302TQFP	Active	Ethernet Switch	Serial	1	1V	-	-	-	Surface Mount	-	302-TQFP (24x24)
VSC7424XJG-02	Microsemi Solutions Sdn Bhd.	IC SWITCH ETHERNET 672BGA	Active	Ethernet Switch	Serial	1	1V	-	-	-	Surface Mount	-	672-BGA
VSC7425XJG-02	Microsemi Solutions Sdn Bhd.	IC SWITCH ETHERNET 672BGA	Active	Ethernet Switch	Serial	1	1V	-	-	-	Surface Mount	-	672-BGA
VSC7427XJG-02	Microsemi Solutions Sdn Bhd.	IC ETHERNET SWITCH 672BGA	Active	Ethernet Switch	Serial	1	1V	-	-	-	Surface Mount	-	672-BGA
VSC8486YSN-04	Microsemi Solutions Sdn Bhd.	IC TXRX LAN/WAN 10GBPS 256FCBGA	Active	Transceiver	Serial	1	1.2V	-	-	-	Surface Mount	-	256-FCBGA (17x17)
XRT71D00IQ-F	MaxLinear, Inc.	IC JITTER ATTENUATOR SGL 32TQFP	Obsolete	Attenuator	Serial	1	3.135 V ~ 5.25 V	65mA	-	-40°C ~ 85°C	Surface Mount	32-LQFP	32-TQFP (7x7)
XRT71D04IV	MaxLinear, Inc.	IC JITTER ATTENUATOR 4CH 80TQFP	Obsolete	Attenuator	Serial	1	3.135 V ~ 5.25 V	140mA	-	-40°C ~ 85°C	Surface Mount	80-LQFP	80-TQFP (14x14)
ZL38003GMG2	Microsemi Corporation	IC ECHO CANCEL DUAL CODEC 81CBGA	Active	Echo Cancellation	Serial	1	-	-	-	-40°C ~ 85°C	Surface Mount	81-LBGA	81-CABGA (10x10)

Manufacturers for Interface - Telecom