| PART |
Description |
Maker |
| STLC5445 |
QUAD LINE FEED CONTROLLER
|
STMICROELECTRONICS[STMicroelectronics]
|
| DM74AS157 DM74AS157M DM74AS157N DM74AS157SJX DM74A |
Quad 1 of 2 Line Data Selector/Multiplexer AS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
Quad 2-Line to 1-Line Data Selector/Multiplexer
|
FAIRCHILD SEMICONDUCTOR CORP
Fairchild Semiconductor, Corp.
FAIRCHILD[Fairchild Semiconductor]
|
| MC75172B MC75174B MC75174BDW |
(MC75172B / MC75174B) QUAD EIA-485 LINE DRIVERS
QUAD LINE DRIVER, PDSO20
|
Motorola
MOTOROLA INC
|
| 74ACT258 74ACT258MTC 74ACT258PC 74ACT258SC 74ACT25 |
From old datasheet system
Quad 2-Input Multiplexer with 3-STATE Outputs ACT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDIP16
|
FAIRCHILD[Fairchild Semiconductor]
Fairchild Semiconductor, Corp.
|
| FSTU3257QSC FSTU3257M FSTU3257MTC FSTU3257 |
Quad 2:1 Multiplexer/Demultiplexer Bus Switch with -2V Undershoot Protection 3257 SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
|
Fairchild Semiconductor, Corp.
Fairchild Semiconductor Corporation
FAIRCHILD[Fairchild Semiconductor]
|
| IDT74FCT2257CT IDT74FCT2257AT IDT74FCT2257ATSO8 ID |
FCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 0.300 INCH, SOIC-16
FAST CMOS QUAD 2-INPUT MULTIPLEXER
|
Integrated Device Technology, Inc.
IDT
|
| FST3257QSCXNL |
Quad 2:1 Multiplexer/Demultiplexer Bus Switch CBT/FST/QS/5C/B SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDSO16
|
Fairchild Semiconductor, Corp.
|
| 74LVQ157SJ 74LVQ157SC 74LVQ157 |
Low Voltage Quad 2-Input Multiplexer LVQ SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
|
Fairchild Semiconductor, Corp.
FAIRCHILD[Fairchild Semiconductor]
|
| SP202E SP202ECN SP202ECP SP202ECT SP202EEN SP202EE |
DUAL LINE TRANSCEIVER, PDIP16
High-Performance RS-232 Line Drivers/Receivers
5V High Performance RS232 Transceivers
High Speed, Low Power Quad RS-422 Differential Line Receiver
High Speed, 3.3V Quad RS-422 Differential Line Driver
|
EXAR CORP
SIPEX[Sipex Corporation]
|
| DV74ACT257DW DV74ACT258N |
ACT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
ACT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDIP16
|
AVG SEMICONDUCTORS
|
| MC3419L1 |
TELEPHONE LINE-FEED CIRCUIT
|
Motorola, Inc
|
