Interface is E1, HDLC, J1, T1 - Interface - Telecom Distributor - DS21552L+ DS21552LN+ DS21554L

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
DS21552L+	Maxim Integrated	IC TXRX T1 1-CHIP 5V 100-LQFP	Not For New Designs	Single-Chip Transceiver	E1, HDLC, J1, T1	1	4.75 V ~ 5.25 V	75mA	-	0°C ~ 70°C	Surface Mount	100-LQFP	100-LQFP (14x14)
DS21552LN+	Maxim Integrated	IC TXRX T1 1-CHIP 5V 100-LQFP	Not For New Designs	Single-Chip Transceiver	E1, HDLC, J1, T1	1	4.75 V ~ 5.25 V	75mA	-	-40°C ~ 85°C	Surface Mount	100-LQFP	100-LQFP (14x14)
DS21554L	Maxim Integrated	IC TXRX E1 1-CHIP 5V 100-LQFP	Obsolete	Single-Chip Transceiver	E1, HDLC, J1, T1	1	4.75 V ~ 5.25 V	75mA	-	0°C ~ 70°C	Surface Mount	100-LQFP	100-LQFP (14x14)
DS21554L+	Maxim Integrated	IC TXRX E1 1-CHIP 5V 100-LQFP	Active	Single-Chip Transceiver	E1, HDLC, J1, T1	1	4.75 V ~ 5.25 V	75mA	-	0°C ~ 70°C	Surface Mount	100-LQFP	100-LQFP (14x14)
DS21554LB	Maxim Integrated	IC TXRX E1 1-CHIP 5V 100-LQFP	Obsolete	Single-Chip Transceiver	E1, HDLC, J1, T1	1	4.75 V ~ 5.25 V	75mA	-	0°C ~ 70°C	Surface Mount	100-LQFP	100-LQFP (14x14)
DS21554LB+	Maxim Integrated	IC TXRX E1 5V 100-LQFP	Active	Single-Chip Transceiver	E1, HDLC, J1, T1	1	4.75 V ~ 5.25 V	75mA	-	0°C ~ 70°C	Surface Mount	100-LQFP	100-LQFP (14x14)
DS21554LN	Maxim Integrated	IC TXRX E1 1-CHIP 5V 100-LQFP	Obsolete	Single-Chip Transceiver	E1, HDLC, J1, T1	1	4.75 V ~ 5.25 V	75mA	-	-40°C ~ 85°C	Surface Mount	100-LQFP	100-LQFP (14x14)
DS21554LN+	Maxim Integrated	IC TXRX E1 1-CHIP 5V 100-LQFP	Active	Single-Chip Transceiver	E1, HDLC, J1, T1	1	4.75 V ~ 5.25 V	75mA	-	-40°C ~ 85°C	Surface Mount	100-LQFP	100-LQFP (14x14)
DS2155G	Maxim Integrated	IC TXRX T1/E1/J1 1-CHIP 100CSBGA	Obsolete	Single-Chip Transceiver	E1, HDLC, J1, T1	1	3.14 V ~ 3.47 V	75mA	-	0°C ~ 70°C	Surface Mount	100-LFBGA, CSPBGA	100-CSBGA (10x10)
DS2155G+T&R	Maxim Integrated	IC TXRX T1/E1/J1 1 CHIP 100CSBGA	Obsolete	Single-Chip Transceiver	E1, HDLC, J1, T1	1	3.14 V ~ 3.47 V	75mA	-	0°C ~ 70°C	Surface Mount	100-LFBGA, CSPBGA	100-CSBGA (10x10)
DS2155GN	Maxim Integrated	IC TXRX T1/E1/J1 1-CHIP 100CSBGA	Obsolete	Single-Chip Transceiver	E1, HDLC, J1, T1	1	3.14 V ~ 3.47 V	75mA	-	-40°C ~ 85°C	Surface Mount	100-LFBGA, CSPBGA	100-CSBGA (10x10)
DS2155GNC2+T&R	Maxim Integrated	IC TXRX T1/E1/J1 SGL 100CSBGA	Obsolete	Single-Chip Transceiver	E1, HDLC, J1, T1	1	3.14 V ~ 3.47 V	75mA	-	-40°C ~ 85°C	Surface Mount	100-LFBGA, CSPBGA	100-CSBGA (10x10)
DS2155L	Maxim Integrated	IC TXRX T1/E1/J1 1-CHIP 100-LQFP	Obsolete	Single-Chip Transceiver	E1, HDLC, J1, T1	1	3.14 V ~ 3.47 V	75mA	-	0°C ~ 70°C	Surface Mount	100-LQFP	100-LQFP (14x14)
DS2155L+	Maxim Integrated	IC TXRX T1/E1/J1 1-CHIP 100-LQFP	Obsolete	Single-Chip Transceiver	E1, HDLC, J1, T1	1	3.14 V ~ 3.47 V	75mA	-	0°C ~ 70°C	Surface Mount	100-LQFP	100-LQFP (14x14)
DS2155LC2+	Maxim Integrated	IC TXRX T1/E1/J1 SGL 100-LQFP	Obsolete	Single-Chip Transceiver	E1, HDLC, J1, T1	1	3.14 V ~ 3.47 V	75mA	-	0°C ~ 70°C	Surface Mount	100-LQFP	100-LQFP (14x14)
DS2155LN	Maxim Integrated	IC TXRX T1/E1/J1 1-CHIP 100-LQFP	Obsolete	Single-Chip Transceiver	E1, HDLC, J1, T1	1	3.14 V ~ 3.47 V	75mA	-	-40°C ~ 85°C	Surface Mount	100-LQFP	100-LQFP (14x14)
DS2155LN+	Maxim Integrated	IC TXRX T1/E1/J1 1-CHIP 100-LQFP	Obsolete	Single-Chip Transceiver	E1, HDLC, J1, T1	1	3.14 V ~ 3.47 V	75mA	-	-40°C ~ 85°C	Surface Mount	100-LQFP	100-LQFP (14x14)
DS2155LNC2+	Maxim Integrated	IC TXRX T1/E1/J1 SGL 100-LQFP	Obsolete	Single-Chip Transceiver	E1, HDLC, J1, T1	1	3.14 V ~ 3.47 V	75mA	-	-40°C ~ 85°C	Surface Mount	100-LQFP	100-LQFP (14x14)

Manufacturers for Interface - Telecom