米6体育平台手机版

ZHCSQ90D November 1998 – March 2022 CD74HC93 , CD74HCT93

PRODUCTION DATA

请参考 PDF 数据表获取器件具体的封装图。

5.6 Switching Characteristics

Input t_r, t_f = 6ns. C_L = 50pF unless otherwise noted

PARAMETER		V_CC (V)	25°C			– 40°C to 85°C		– 55°C to 125°C		UNIT
PARAMETER		V_CC (V)	MIN	TYP	MAX	MIN	MAX	MIN	MAX	UNIT
HC TYPES
t_PLH, t_PHL	CP0 to Q0	2			125		155		190	ns
		4.5		10^⁽¹⁾	25		31		38	ns
		6			21		26		32	ns
t_PLH, t_PHL	CP1 to Q1	2			135		170		205	ns
		4.5			27		34		41	ns
		6			23		29		35	ns
t_PLH, t_PHL	CP1 to Q2	2			185		230		280	ns
		4.5			37		46		56	ns
		6			31		39		48	ns
t_PLH, t_PHL	CP1 to Q3	2			245		305		370	ns
		4.5		21^⁽¹⁾	49		61		74	ns
		6			42		52		63	ns
t_PLH, t_PHL	MR1, MR2 to Qn	2			155		195		235	ns
		4.5		13^⁽¹⁾	31		39		47	ns
		6			26		33		40	ns
t_TLH, t_THL	Output transition time	2			75		95		110	ns
		4.5			15		19		22	ns
		6			13		16		19	ns
C_IN	Input capacitance				10		10		10	pF
C_PD	Power dissipation capacitance			25			10		19	pF
HCT TYPES
t_PLH, t_PHL	CP0 to Q0	4.5		14^⁽¹⁾	34		43		51	ns
t_PLH, t_PHL	CP1 to Q1	4.5			34		43		51	ns
t_PLH, t_PHL	CP1 to Q2	4.5			46		58		69	ns
t_PLH, t_PHL	CP1 to Q3	4.5		24^⁽¹⁾	58		73		87	ns
t_PLH, t_PHL	MR1, MR2 to Qn	4.5		13^⁽¹⁾	33		41		50	ns
t_TLH, t_THL	Output Transition time	4.5			15		19		22	ns
C_IN	Input Capacitance				10		10		10	pF
C_PD	Power dissipation capacitance			25						pF

(1) C_L = 15pF. V_CC = 5.