米6体育平台手机版

ZHCSRA7K April 1998 – December 2022 SN74LV594A

PRODMIX

请参考 PDF 数据表获取器件具体的封装图。

6.6 Switching Characteristics: V_CC = 2.5 V ± 0.2 V

over recommended operating free-air temperature range, V_CC = 2.5 V ± 0.2 V (unless otherwise noted). See Figure 6-1.

PARAMETER	FROM (INPUT)	TO (OUTPUT)	LOAD CAPACITANCE	T_A = 25°C			SN74LV594A –40°C TO 85°C		SN74LV594A –40°C TO 125°C		UNIT
PARAMETER	FROM (INPUT)	TO (OUTPUT)	LOAD CAPACITANCE	MIN	TYP	MAX	MIN	MAX	MIN	MAX	UNIT
f_max			C_L = 15 pF	65⁽¹⁾	80⁽¹⁾		45		35		MHz
f_max			C_L = 50 pF	60	70		40		30		MHz
t_PLH	SRCLK	Q_A – Q_H	C_L = 15 pF		6.4⁽¹⁾	10.6⁽¹⁾	1	11.1	1	12.5	ns
t_PHL		Q_A – Q_H			6.3⁽¹⁾	10.4⁽¹⁾	1	11.1	1	12.5
t_PLH		Q_H’			7.4⁽¹⁾	12.1⁽¹⁾	1	12.8	1	15
t_PHL	RCLK	Q_H’			7.2⁽¹⁾	11.6⁽¹⁾	1	12.8	1	15
t_PHL		Q_A – Q_H			7.9⁽¹⁾	12.7⁽¹⁾	1	13.6	1	15.5
t_PHL		Q_H’			7.4⁽¹⁾	11.9⁽¹⁾	1	13.1	1	15.5
t_PLH	SRCLR	Q_A – Q_H	C_L = 50 pF		9.5	14.1	1	14.6	1	17	ns
t_PHL		Q_A – Q_H			10.8	15.5	1	17.2	1	19.5
t_PLH		Q_H’			10.6	15.7	1	16.5	1	18.5
t_PHL	RCLR	Q_H’			11.3	16.1	1	18.6	1	20.5
t_PHL		Q_A – Q_H			12.1	17.4	1	19	1	21
t_PHL		Q_H’			11.6	16.5	1	18.6	1	20.6

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