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SP1404BW, D3702
ADVANCE INFORMATION
DS3139-2.0
SP1404BW
HIGH VOLTAGE INTERFACE CIRCUIT
The SP1404 is a bipolar integrated circuit comprising five individual digital current amplifier circuits. Each circuit accepts a logic input from TTL, CMOS or a similar source and drives a high-current load at the output. The outputs are capable of withstanding high negative voltages in the ‘off’ state, making the SP1404 particularly suited to telecommunications applications.
+VCC INPUT 1 INPUT 2 INPUT 3 INPUT 4
14
1
NC OUTPUT 1 OUTPUT 2 OUTPUT 3 OUTPUT 4
CIRCUIT DESCRIPTION (Fig.2)
OUTPUT 5 INPUT 5 The SP1404 operates as a power amplifier interfacing from a voltage-level sensitive input to a high-current output switch.
SP1404BW Datasheet
