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54FCT245AT

Renesas
Part Number 54FCT245AT
Manufacturer Renesas
Description FAST CMOS OCTAL BIDIRECTIONAL TRANSCEIVER
Published Mar 19, 2022
Detailed Description IDT54/74FCT245T/AT/CT FAST CMOS OCTAL BIDIRECTIONAL TRANSCEIVER MILITARY AND INDUSTRIAL TEMPERATURE RANGES FAST CMOS O...
Datasheet PDF File 54FCT245AT PDF File

54FCT245AT
54FCT245AT

Overview
IDT54/74FCT245T/AT/CT FAST CMOS OCTAL BIDIRECTIONAL TRANSCEIVER MILITARY AND INDUSTRIAL TEMPERATURE RANGES FAST CMOS OCTAL BIDIRECTIONAL TRANSCEIVER IDT54/74FCT245T/AT/CT FEATURES: • Std.
, A, and C grades • Low input and output leakage ≤1µA (max.
) • CMOS power levels • True TTL input and output compatibility: – VOH = 3.
3V (typ.
) – VOL = 0.
3V (typ.
) • High Drive outputs (-15mA IOH, 64mA IOL) • Meets or exceeds JEDEC standard 18 specifications • Military product compliant to MIL-STD-883, Class B and DESC listed (dual marked) • Power off disable outputs permit "live insertion" • Available in the following packages: – Industrial: SOIC, SSOP, QSOP, TSSOP – Military: CERDIP, LCC DESCRIPTION: The IDT octal bidirectional transceivers are built using an advanced dual metal CMOS technology.
The FCT245T is designed for asynchronous twoway communication between data buses.
The transmit/receive (T/R) input determines the direction of data flow through the bidirectional transceiver.
Transmit (active high) enables data from A ports to B ports, and receive (active low) from B ports to A ports.
The output enable (OE) input, when high, disables both A and B ports by placing them in high Z condition.
FUNCTIONAL BLOCK DIAGRAM T/R OE A0 B0 A1 B1 A2 B2 A3 B3 A4 B4 A5 B5 A6 B6 A7 B7 IDT and the IDT logo are registered trademarks of Integrated Device Technology, Inc.
MILITARY AND INDUSTRIAL TEMPERATURE RANGES 1 DECEMBER 2016 DSC-5510/7 IDT54/74FCT245T/AT/CT FAST CMOS OCTAL BIDIRECTIONAL TRANSCEIVER PIN CONFIGURATION T/R 1 A0 2 A1 3 A2 4 A3 5 A4 6 A5 7 A6 8 A7 9 GND 10 20 VCC 19 OE 18 B0 17 B1 16 B2 15 B3 14 B4 13 B5 12 B6 11 B7 CERDIP/ SOIC/ SSOP/ QSOP/ TSSOP TOP VIEW MILITARY AND INDUSTRIAL TEMPERATURE RANGES A1 A0 T/R VCC OE INDEX 32 20 19 A2 4 1 18 B0 A3 5 17 B1 A4 6 16 B2 A5 7 15 B3 A6 8 14 B4 9 10 11 12 13 A7 GND B7 B6 B5 LCC TOP VIEW ABSOLUTE MAXIMUM RATINGS(1) Symbol Description Max Unit VTERM(2) Terminal Voltage with ...


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