Interface is Parallel/Serial - Interface - Telecom Distributor - DS2141AQ DS2143Q DS2143Q+

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
DS2141AQ	Maxim Integrated	IC CONTROLLER T1 5V 44-PLCC	Obsolete	-	Parallel/Serial	-	4.5 V ~ 5.5 V	10mA	-	0°C ~ 70°C	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
DS2143Q	Maxim Integrated	IC CONTROLLER E1 5V LP 44-PLCC	Obsolete	-	Parallel/Serial	-	4.5 V ~ 5.5 V	10mA	-	0°C ~ 70°C	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
DS2143Q+	Maxim Integrated	IC CONTROLLER E1 5V LP 44-PLCC	Obsolete	-	Parallel/Serial	-	4.5 V ~ 5.5 V	10mA	-	0°C ~ 70°C	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
DS21FF42	Maxim Integrated	IC FRAMER T1 4X4 16CH 300-BGA	Obsolete	-	Parallel/Serial	-	2.97 V ~ 3.63 V	300mA	-	0°C ~ 70°C	Surface Mount	300-BBGA	300-PBGA (27x27)
DS21FT42	Maxim Integrated	IC FRAMER T1 4X3 12CH 300-BGA	Obsolete	-	Parallel/Serial	-	2.97 V ~ 3.63 V	225mA	-	0°C ~ 70°C	Surface Mount	300-BBGA	300-PBGA (27x27)
DS21FT44N+	Maxim Integrated	IC FRAMER 4X4 16CH 300-BGA	Obsolete	-	Parallel/Serial	-	2.97 V ~ 3.63 V	225mA	-	-40°C ~ 85°C	Surface Mount	300-BBGA	300-PBGA (27x27)
DS21Q41BT	Maxim Integrated	IC FRAMER T1 QUAD 128-TQFP	Discontinued at -	-	Parallel/Serial	4	4.5 V ~ 5.5 V	30mA	-	0°C ~ 70°C	Surface Mount	128-LQFP	128-LQFP (14x20)
DS21Q42T	Maxim Integrated	IC FRAMER ENHANCED T1 4X 128TQFP	Obsolete	-	Parallel/Serial	4	2.97 V ~ 3.63 V	75mA	-	0°C ~ 70°C	Surface Mount	128-LQFP	128-LQFP (14x20)
DS21Q43AT	Maxim Integrated	IC FRAMER E1 QUAD 5V IND 128TQFP	Obsolete	-	Parallel/Serial	4	4.5 V ~ 5.5 V	32mA	-	0°C ~ 70°C	Surface Mount	128-LQFP	128-LQFP (14x20)
DS3112	Maxim Integrated	IC MUX TEMPE T3/E3 256-BGA	Obsolete	-	Parallel/Serial	-	3.135 V ~ 3.465 V	150mA	-	0°C ~ 70°C	Surface Mount	256-BGA	256-PBGA (27x27)
DS3112+	Maxim Integrated	IC MUX TEMPE T3/E3 256-BGA	Obsolete	-	Parallel/Serial	-	3.135 V ~ 3.465 V	150mA	-	0°C ~ 70°C	Surface Mount	256-BGA	256-PBGA (27x27)
DS3112N+	Maxim Integrated	IC MUX TEMPE T3/E3 256-BGA	Obsolete	-	Parallel/Serial	-	3.135 V ~ 3.465 V	150mA	-	-40°C ~ 85°C	Surface Mount	256-BGA	256-PBGA (27x27)

Manufacturers for Interface - Telecom