| PART |
Description |
Maker |
| KK74LS157D KK74LS157N |
Quad 2-Input Data Selector/Multiplexer
|
KODENSHI KOREA CORP.
|
| IN74ACT158N IN74ACT158 IN74ACT158D |
QUAD 2-INPUT DATA SELECTOR/MULTIPLEXER
|
INTEGRAL[Integral Corp.]
|
| XS2F-D421-D80-F 26X4H1 SS-01GL-3 A8A-223-1A |
The vast majority of Omron ECB products use the date code as shown in Method A (next slide).
Omron Date Codes
Omron Date Codes
|
Omron Electronics LLC
|
| IN74AC158D IN74AC158N |
Quad 2-Input Data Selector/Multiplexer High-Speed Silicon-Gate CMOS
|
IK Semicon Co., Ltd
|
| KK74ACT158 KK74ACT158D |
Quad 2-Input Data Selector/Multiplexer High-Speed Silicon-Gate CMOS
|
KODENSHI CORP.
KODENSHI KOREA CORP.
|
| IN74HC257A IN74HC257AD |
Quad 2-Input Data Selector/Multiplexer with 3-State Outputs High-Performance Silicon-Gate CMOS
|
IK Semicon Co., Ltd
|
| KK74AC257D |
Quad 2-Input Data Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS
|
KODENSHI KOREA CORP.
|
| IN74AC257D |
Quad 2-Input Data Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS
|
IK Semicon Co., Ltd
|
| 74AHCT08PW 74AHC08D 74AHCT08D 74AHCT08 74AHCT08BQ |
Quad 2-input AND gate Rev. 03 ?14 November 2007
Quad 2-input AND gate; Package: SOT762-1 (DHVQFN14); Container: Reel Pack, SMD, 7" AHCT/VHCT/VT SERIES, QUAD 2-INPUT AND GATE, PQCC14
Quad 2-input AND gate 输入与门
|
NXP Semiconductors N.V.
|
| N74F723-1D N74F723-1N N74F725AN 74F723-1 74F723A 7 |
Quad 2-to-1 data selector multiplexer 3-State F/FAST SERIES, QUAD 3 LINE TO 1 LINE MULTIPLEXER, CONFIGURABLE OUTPUT, PDSO24
Quad 2-to-1 data selector multiplexer (3-State)
|
NXP Semiconductors N.V.
PHILIPS[Philips Semiconductors]
|
| MC74HC253D MC74HC253N MC74HC253 ON1399 |
Dual 4-Input Data Selector/Multiplexer with 3-State Outputs
DUAL 4-INPUT DATA SELECTOR/MULTLPLEXER WLTH 3-STATE OUTPUTS
From old datasheet system
|
Motorola, Inc
ON Semi
|
