參數(shù)資料
型號: SNJ54HC21J
廠商: TEXAS INSTRUMENTS INC
元件分類: 門電路
英文描述: HC/UH SERIES, DUAL 4-INPUT AND GATE, CDIP14
封裝: CERAMIC, DIP-14
文件頁數(shù): 18/18頁
文件大?。?/td> 703K
代理商: SNJ54HC21J
*All dimensions are nominal
Device
Package Type
Package Drawing
Pins
SPQ
Length (mm)
Width (mm)
Height (mm)
SN74HC21DR
SOIC
D
14
2500
346.0
33.0
SN74HC21DT
SOIC
D
14
250
346.0
33.0
SN74HC21NSR
SO
NS
14
2000
346.0
33.0
SN74HC21PWR
TSSOP
PW
14
2000
346.0
29.0
SN74HC21PWT
TSSOP
PW
14
250
346.0
29.0
PACKAGE MATERIALS INFORMATION
www.ti.com
6-Aug-2010
Pack Materials-Page 2
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SN74HC21PWR HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14
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SNJ54HC21FKR HC/UH SERIES, DUAL 4-INPUT AND GATE, CQCC20
SNJ54HC21W HC/UH SERIES, DUAL 4-INPUT AND GATE, CDFP14
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