The Fairchild Switch FST34X2245 provides 32-bits of high speed CMOS TTL-compatible bus switching in a standard flow-through mode. The low On Resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. The device is organized as a 32-bit switch. When OE is LOW, the switch is .
■ 25: switch connection between two ports
■ Minimal propagation delay through the switch
■ Low lCC
■ Zero bounce in flow-through mode
■ Control inputs compatible with TTL level
■ 32-bit version of FST32245
■ Packaged in 20.5mm 80-lead package
Ordering Code:
Order Number FST34X2245QSPX FST34X2245QSPX_NL (Note 1) Package Number MQA80A MQA80A Package Description 80-Lead, QVSOP, JEDEC MO-154, 0.150" Wide Pb-Free 80-Lead, QVSOP, JEDEC MO-154, 0.150" Wide
Note 1: “_NL” indicates Pb-Free product (per JEDEC J-STD-020B). Device is available in Tape and Reel only.
Logic Diagram
© 2005 Fairchild Semi.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | FST34X2245 |
Fairchild Semiconductor |
32-Bit Bus Switch with 25 Series Resistors in Outputs | |
2 | FST34X245 |
Fairchild Semiconductor |
32-Bit Bus Switch | |
3 | FST34X245QSP |
Fairchild Semiconductor |
32-Bit Bus Switch | |
4 | FST34170 |
Fairchild Semiconductor |
17-Bit to 34-Bit Multiplexer/Demultiplexer Bus Switch | |
5 | FST34170MTD |
Fairchild Semiconductor |
17-Bit to 34-Bit Multiplexer/Demultiplexer Bus Switch | |
6 | FST3050 |
INCHANGE |
Schottky Barrier Rectifier | |
7 | FST31100 |
Microsemi Corporation |
30 AMP SCHOTTKY RECTIFIERS | |
8 | FST31120 |
Microsemi Corporation |
(FST31120 - FST31150) 30 AMP SCHOTTKY RECTIFIERS | |
9 | FST31130 |
Microsemi Corporation |
(FST31120 - FST31150) 30 AMP SCHOTTKY RECTIFIERS | |
10 | FST31150 |
Microsemi Corporation |
(FST31120 - FST31150) 30 AMP SCHOTTKY RECTIFIERS | |
11 | FST31180 |
Microsemi Corporation |
(FST31180 / FST31200) 30 Amp Schottky Rectifiers | |
12 | FST31180 |
EIC |
(FST31180 / FST31200) Dual Schottky Barrier Rectifiers |