米6体育平台手机版

ZHCSB70C June 2013 – January 2024 TCA9617A

PRODUCTION DATA

5.5 Electrical Characteristics

V_CCB = 2.2V to 5.5V, GND = 0V, T_A = –40°C to 85°C (unless otherwise noted)

PARAMETER			TEST CONDITIONS	V_CCB	MIN	TYP⁽¹⁾	MAX	UNIT
V_IK	Input clamp voltage		I_I = -18mA	2.2V to 5.5V	-1.2		0	V
V_OL	Low-level output voltage	SDAB, SCLB	I_OL = 100µA or 30mA, V_ILA = 0V	2.2V to 5.5V	0.48	0.53	0.58	V
V_OL	Low-level output voltage	SDAA, SCLA	I_OL = 30mA	2.2V to 5.5V		0.1	0.23	V
V_IH	High-level input voltage	SDAA, SCLA		2.2V to 5.5V	0.7 × V_CCA		5.5	V
		SDAB, SCLB			0.7 × V_CCA		5.5
		EN			0.7 × V_CCB		5.5
V_IL	Low-level input voltage	SDAA, SCLA		2.2V to 5.5V			0.3 × V_CCA	V
		SDAB, SCLB					0.4
		EN					0.3 × V_CCB
I_CCA	Quiescent supply current for V_CCA		Both channels low, SDAA = SCLA = GND and I_OLB =100µA, or SDAA = SCLA = open and SDAB = SCLB = GND	2.2V to 5.5V			13	µA
I_CCB	Quiescent supply current		Both Channels high, SDAA = SCLA = VCCA B-side pulled up to VCCB with pull-up resistors	2.2V to 5.5V		4.5	7	mA
I_CCB	Quiescent supply current		Both channels low, SDAA = SCLA = GND, I_OLB = 100µA	5.5V		5.7	8.1	mA
I_I	Input leakage current	SDAB, SCLB	V_I = V_CCB	2.2V to 5.5V	–1		1	µA
			V_I = 0.2V, EN = 0		–10		10
			V_I = V_CCB – 0.2V		–1		1
			V_I = 5.5V, V_CCA = 0V	0V	–10		10
		SDAA, SCLA	V_I = V_CCA	2.2V to 5.5V	–1		1
			V_I = 0.2V, EN = 0		–10		10
			V_I = V_CCA – 0.2V		–1		1
			V_I = 5.5V, V_CCA = 0V	0V	–10		10
		EN	V_I = V_CCB		–1		1
		EN	V_I = 0.2V		–25
C_I	Input capacitance	EN	V_I = 3V or 0V	3.3V			7	pF
C_IO	Input/output capacitance	SCLA, SDAA	V_I = 3V or 0V	3.3V			9	pF
		SCLA, SDAA	V_I = 3V or 0V	0V			9
		SCLB, SDAB	V_I = 3V or 0V	3.3V			14
		SCLB, SDAB	V_I = 3V or 0V	0V			14

(1) All typical values are at T_A = 25°C.