Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Current - Supply Operating Temperature Mounting Type Package / Case Interface Supplier Device Package Number of Circuits Voltage - Supply Function
GLOBAL STOCKS
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RFQ
VIEW
RFQ
2,380
In-stock
Maxim Integrated IC LINE QUAD 3.3V E1/T1/J1 LQFP - Obsolete Bulk 320mA 0°C ~ 70°C Surface Mount 128-LQFP - 128-LQFP (14x20) 4 3.135 V ~ 3.465 V Line Interface Unit (LIU)
DS21Q41BT
RFQ
VIEW
RFQ
1,747
In-stock
Maxim Integrated IC FRAMER T1 QUAD 128-TQFP - Discontinued at Digi-Key Tube 30mA 0°C ~ 70°C Surface Mount 128-LQFP Parallel/Serial 128-LQFP (14x20) 4 4.5 V ~ 5.5 V -
DS21Q42T
RFQ
VIEW
RFQ
3,134
In-stock
Maxim Integrated IC FRAMER ENHANCED T1 4X 128TQFP - Obsolete Tube 75mA 0°C ~ 70°C Surface Mount 128-LQFP Parallel/Serial 128-LQFP (14x20) 4 2.97 V ~ 3.63 V -
DS21Q44T
RFQ
VIEW
RFQ
3,801
In-stock
Maxim Integrated IC FRAMER ENHANCED E1 4X 128TQFP - Obsolete Tube 75mA 0°C ~ 70°C Surface Mount 128-LQFP Parallel/Serial 128-LQFP (14x20) 4 2.97 V ~ 3.63 V -
DS21Q43AT
RFQ
VIEW
RFQ
831
In-stock
Maxim Integrated IC FRAMER E1 QUAD 5V IND 128TQFP - Obsolete Tube 32mA 0°C ~ 70°C Surface Mount 128-LQFP Parallel/Serial 128-LQFP (14x20) 4 4.5 V ~ 5.5 V -
DS21448L+
RFQ
VIEW
RFQ
3,317
In-stock
Maxim Integrated IC LIU QUAD E1/T1/J1 128-LQFP - Active Tube 320mA 0°C ~ 70°C Surface Mount 128-LQFP - 128-LQFP (14x20) 4 3.135 V ~ 3.465 V Line Interface Unit (LIU)
DS21Q44T+
RFQ
VIEW
RFQ
1,599
In-stock
Maxim Integrated IC FRAMER ENHANCED E1 4X 128TQFP - Obsolete Tube 75mA 0°C ~ 70°C Surface Mount 128-LQFP Parallel/Serial 128-LQFP (14x20) 4 2.97 V ~ 3.63 V -
DS21Q42T+
RFQ
VIEW
RFQ
1,968
In-stock
Maxim Integrated IC FRAMER ENHANCED T1 4X 128TQFP - Obsolete Tube 75mA 0°C ~ 70°C Surface Mount 128-LQFP Parallel/Serial 128-LQFP (14x20) 4 2.97 V ~ 3.63 V -
DS21Q43AT+
RFQ
VIEW
RFQ
1,783
In-stock
Maxim Integrated IC FRAMER E1 QUAD 5V IND 128TQFP - Obsolete Tube 32mA 0°C ~ 70°C Surface Mount 128-LQFP Parallel/Serial 128-LQFP (14x20) 4 4.5 V ~ 5.5 V -
DS21448L
RFQ
VIEW
RFQ
2,052
In-stock
Maxim Integrated IC LIU QUAD E1/T1/J1 128-LQFP - Obsolete Tube 320mA 0°C ~ 70°C Surface Mount 128-LQFP - 128-LQFP (14x20) 4 3.135 V ~ 3.465 V Line Interface Unit (LIU)