74FCT621T Series

Octal Bus Transceiver (Open-Drain)

Manufacturer: Renesas Electronics Corporation

Catalog

Octal Bus Transceiver (Open-Drain)

Part	Logic Type	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Number of Bits per Element	Output Type	Current - Output High	Current - Output Low	Package Length	Package Name	Package Width	Operating Temperature (Max)	Operating Temperature (Min)	Number of Elements	Mounting Type
Renesas Electronics Corporation 74FCT621ATSOG8	Non-Inverting Transceiver	5.25 V	4.75 V	8 bits	Open Drain	64 mA	48 mA	0.295 in	20-SOIC	7.5 mm	85 °C	-40 °C	1	Surface Mount
Renesas Electronics Corporation 74FCT621TSOG8	Non-Inverting Transceiver	5.25 V	4.75 V	8 bits	Open Drain	64 mA	48 mA	0.295 in	20-SOIC	7.5 mm	85 °C	-40 °C	1	Surface Mount
Renesas Electronics Corporation 74FCT621ATSOG	Non-Inverting Transceiver	5.25 V	4.75 V	8 bits	Open Drain	64 mA	48 mA	0.295 in	20-SOIC	7.5 mm	85 °C	-40 °C	1	Surface Mount
Renesas Electronics Corporation 74FCT621TSOG	Non-Inverting Transceiver	5.25 V	4.75 V	8 bits	Open Drain	64 mA	48 mA	0.295 in	20-SOIC	7.5 mm	85 °C	-40 °C	1	Surface Mount

Catalog

Octal Bus Transceiver (Open-Drain)

Description

The 74FCT621T is an octal transceiver with non-inverting open-drain bus compatible outputs in both send and receive directions. The B bus outputs are capable of sinking 64mA, providing very good capacitive drive characteristics. The 74FCT621A is designed for asynchronous two-way communication between data buses. The device operates at -40 °C to +85 °C.