SCES515 Data sheet

SCES515N December 2003 – June 2024 SN74LVC1T45

PRODUCTION DATA

5.8 Switching Characteristics (V_CCA = 3.3V ± 0.3V)

over recommended operating free-air temperature range, V_CCA = 3.3V ± 0.3V (see Figure 6-1)

PARAMETER	FROM (INPUT)	TO (OUTPUT)	V_CCB = 1.8V ±0.15V		V_CCB = 2.5V ±0.2V		V_CCB = 3.3V ±0.3V		V_CCB = 5V ±0.5V		UNIT
PARAMETER	FROM (INPUT)	TO (OUTPUT)	MIN	MAX	MIN	MAX	MIN	MAX	MIN	MAX	UNIT
t_PLH	A	B	2.1	15.5	1.4	8	0.7	5.8	0.7	4.4	ns
t_PHL	A	B	2	12.6	1.3	7	0.8	5	0.7	4	ns
t_PLH	B	A	1.7	8.3	1.3	6.4	0.7	5.8	0.6	5.4	ns
t_PHL	B	A	1.8	7.1	1.3	5.4	0.8	5	0.7	4.5	ns
t_PHZ	DIR	A	2.9	7.3	3	7.3	2.8	7.3	3.4	7.3	ns
t_PLZ	DIR	A	1.8	5.6	1.6	5.6	2.2	5.7	2.2	5.7	ns
t_PHZ	DIR	B	5.4	20.5	3.9	10.1	2.9	8.8	2.4	6.8	ns
t_PLZ	DIR	B	3.3	14.5	2.9	7.8	2.4	7.1	1.7	4.9	ns
t_PZH⁽¹⁾	DIR	A		22.8		14.2		12.9		10.3	ns
t_PZL⁽¹⁾	DIR	A		27.6		15.5		13.8		11.3	ns
t_PZH⁽¹⁾	DIR	B		21.1		13.6		11.5		10.1	ns
t_PZL⁽¹⁾	DIR	B		19.9		14.3		12.3		11.3	ns

(1) The enable time is a calculated value, derived using the formula shown in the Enable Times section.