米6体育平台手机版

ZHCSX06G June 1997 – August 2024 SN74AHCT273

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, V_CC = 5 V ± 0.5 V (unless otherwise noted) (see Load Circuit and Voltage Waveforms)

PARAMETER	FROM (INPUT)	TO (OUTPUT)	LOAD CAPACITANCE	T_A = 25°C			SN74AHCT273		UNIT
PARAMETER	FROM (INPUT)	TO (OUTPUT)	LOAD CAPACITANCE	MIN	TYP	MAX	MIN	MAX	UNIT
f_max			C_L = 15 pF	75⁽¹⁾	120⁽¹⁾		65		MHz
f_max			C_L = 50 pF	50	75		45		MHz
t_PHL	CLR	Q	C_L = 15 pF		7.5⁽¹⁾	10⁽¹⁾	1	11.6	ns
t_PLH	CLK	Q	C_L = 15 pF		5.5⁽¹⁾	7.5⁽¹⁾	1	8.8	ns
t_PHL	CLK	Q	C_L = 15 pF		5.8⁽¹⁾	8.2⁽¹⁾	1	10	ns
t_PHL	CLR	Q	C_L = 50 pF		8.5	11	1	12.6	ns
t_PLH	CLK	Q	C_L = 50 pF		6.5	8.5	1	9.8	ns
t_PHL	CLK	Q	C_L = 50 pF		6.8	9.2	1	11	ns
t_sk(o)			C_L = 50 pF			1⁽²⁾		1	ns

(1) On products compliant to MIL-PRF-38535, this parameter is not production tested.

(2) On products compliant to MIL-PRF-38535, this parameter does not apply.