| PART |
Description |
Maker |
| DM74ALS253 DM74ALS253M DM74ALS253N DM74ALS253MX |
3-STATE Dual 1 of 4 Line Data Selector/Multiplexer
From old datasheet system
3-STATE Dual 1-of-4 Line Data Selector/Multiplexer(1线数据选择多路复用器（三态输出）) 三态的1 - 4线数据选择多路（双41线数据选择多路复用器（三态输出）
|
FAIRCHILD[Fairchild Semiconductor]
Fairchild Semiconductor Corporation
Fairchild Semiconductor, Corp.
|
| DM74S253 DM74S253N |
Dual 3-STATE 1-of-4 Line Data Selector/Multiplexer S SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDIP16
From old datasheet system
|
Fairchild Semiconductor, Corp.
FAIRCHILD[Fairchild Semiconductor]
|
| HD74LS253 |
Dual 4-line-to-1-line Data Selectors/Multiplexers(with three-state outputs)
|
Hitachi Semiconductor
|
| HD74HC258 |
Quad. 2-to-1-line Data Selectors/Multiplexers (with 3-state outputs)
Quad. 2-to-1-line Data Selectors/Multiplexers(with 3-state outputs)
Octal Buffers And Line Drivers With 3-State Outputs 20-CFP -55 to 125
|
HITACHI[Hitachi Semiconductor]
Hitachi,Ltd.
|
| HD74HC353 |
Dual 4-to-1-line Data Selectors/Multiplexers (with 3-state outputs)
|
Hitachi Semiconductor
|
| SN74LVC257 |
ti SN74LVC257A, Quadruple 2-Line to 1-Line Data Selector/multiplexer With 3-State Outputs
|
TI
|
| HD74LS258 |
QUADRUPLE 2-LINE-TO-1-LINE DATA SELECTORS/MULTIPLEXERS(WITH THREE-STATE OUTPUTS)
|
Hitachi Semiconductor
|
| IDT74LVC257A IDT74LVC257AQ8 IDT74LVC257ADC IDT74LV |
3.3V CMOS QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS,5V TOLERANT I/O
3.3V CMOS Quadruple 2-Line to 1-Line Data Selector/Multiplexer with 3-State Outputs, 5.0V Tolerant I/O
|
IDT
|
| GD74LS153 |
Dual 4-Line to 1-Line Data Selectors / Multiplexers
|
LG Semicon
|
| DM74AS25707 DM74AS258 |
3-STATE Quad 1 of 2 Line Data Selector/Multiplexers
|
Fairchild Semiconductor
|
| 74LVT240 74LVT240D 74LVT240DB 74LVT240PW 74LVT240P |
ABT octal inverting buffer (3-State) - Description: 3.3V Buffer/Line Driver; Inverting (3-State) ; Logic switching levels: TTL ; Number of pins: 20 ; Output drive capability: -32/ 64 mA ; Propagation delay: 2.5@3.3V ns; Voltage: 2.7-3.6 V
From old datasheet system
ABT octal inverting buffer 3-State
Octal Buffers And Line Drivers With 3-State Outputs 20-PDIP -40 to 85 LVT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20
|
PHILIPS[Philips Semiconductors]
NXP Semiconductors N.V.
|
