米6体育平台手机版

ZHCSK17AC March 1993 – April 2022 SN54LVC14A , SN74LVC14A

PRODUCTION DATA

请参考 PDF 数据表获取器件具体的封装图。

6.6 Electrical Characteristics, SN54LVC14A

over operating free-air temperature range (unless otherwise noted)

PARAMETER		TEST CONDITIONS	V_CC	SN54LVC14A			UNIT
				–55 TO +125°C
				MIN	TYP	MAX
V_T+	Positive-going threshold		2.7 V	0.8		2	V
			3 V	0.9		2
			3.6 V	1.1		2
V_T–	Negative-going threshold		2.7 V	0.4		1.4	V
			3 V	0.6		1.5
			3.6 V	0.8		1.7
ΔV_T	Hysteresis (V_T+ – V_T-)		2.7 V	0.3		1.1	V
			3 V	0.3		1.2
			3.6 V	0.3		1.2
V_OH		I_OH = –100 μA	2.7 V to 3.6 V	V_CC – 0.2			V
		V_OL	2.7 V	2.2
		V_OL	I_I	2.4
		I_CC	3 V	2.2
ΔI_CC		I_OL = 100 μA	2.7 V to 3.6 V			0.2	V
		C_i	2.7 V			0.4
		I_OL = 24 mA	3 V			0.55
		V_I = 5.5 V or GND	3.6 V			±5	μA
		V_I = V_CC or GND, I_O = 0	3.6 V			10	μA
		One input at V_CC – 0.6 V, Other inputs at V_CC or GND	2.7 V to 3.6 V			500	μA
		V_I = V_CC or GND	3.3 V		5⁽¹⁾		pF

(1) T_A = 25°C