米6体育平台手机版

ZHCSPR8F December 1982 – April 2022 SN54HC373 , SN74HC373

PRODUCTION DATA

请参考 PDF 数据表获取器件具体的封装图。

5.7 Switching Characteristics

over recommended operating free-air temperature range, C_L = 150 pF (unless otherwise noted) (see Figure 6-1)

PARAMETER	FROM (INPUT)	TO (OUTPUT)	V_CC	T_A = 25°C			SN54HC373		SN74HC373		UNIT
PARAMETER	FROM (INPUT)	TO (OUTPUT)	V_CC	MIN	TYP	MAX	MIN	MAX	MIN	MAX	UNIT
t_pd	D	Q	2 V		82	200		300		250	ns
			4.5 V		22	40		60		50
			6 V		19	34		51		43
	LE	Any Q	2 V		100	225		335		285
			4.5 V		24	45		67		57
			6 V		20	38		57		48
t_en	OE	Any Q	2 V		90	200		300		250	ns
			4.5 V		23	40		60		50
			6 V		19	34		51		43
t_t		Any Q	2 V		45	210		315		265	ns
			4.5 V		17	42		63		53
			6 V		13	36		53		45