米6体育平台手机版

ZHCSQK3H march 2003 – august 2023 SN54HCT244 , SN74HCT244

PRODUCTION DATA

请参考 PDF 数据表获取器件具体的封装图。

6.2 ESD Ratings

			VALUE	UNIT
SN74HCT244 in DB, DW, N, NS, or PW package
V_(ESD)	Electrostatic discharge	Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001⁽¹⁾	±2000	V
V_(ESD)	Electrostatic discharge	Charged-device model (CDM), per JEDEC specification JESD22-C101⁽²⁾	±1000	V
SN54HCT244 in J or FK package
V_(ESD)	Electrostatic discharge	Human-body model (HBM)	±1500	V

(1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.

(2) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.