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ZHCSTS8J April 2004 – April 2024 SN74AVCH8T245

PRODUCTION DATA

封裝選項

請參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。

機械數(shù)據(jù) (封裝 | 引腳)

DGV|24
RHL|24
PW|24

散熱焊盤機械數(shù)據(jù) (封裝 | 引腳)

訂購信息

5.5 Electrical Characteristics

All typical limits apply over T_A = 25°C, and all maximum and minimum limits apply over T_A = –40°C to 85°C (unless otherwise noted)

PARAMETER		TEST CONDITIONS			MIN	TYP	MAX	UNIT
V_OH	High-level output voltage⁽¹⁾	I_OH = –100μA, V_I= V_IH	V_CCA = V_CCB = 1.2V to 3.6V		V_CCO – 0.2			V
		I_OH = –3mA, V_I= V_IH	V_CCA = V_CCB = 1.2V			0.95
		I_OH = –6mA, V_I= V_IH	V_CCA = V_CCB = 1.4V		1.05
		I_OH = –8mA, V_I= V_IH	V_CCA = V_CCB = 1.65V		1.2
		I_OH = –9mA, V_I= V_IH	V_CCA = V_CCB = 2.3V		1.75
		I_OH = –12mA, V_I= V_IH	V_CCA = V_CCB = 3V		2.3
V_OL	Low-level output voltage	I_OL = 100μA, V_I= V_IL	V_CCA = V_CCB = 1.2V to 3.6V				0.2	V
		I_OL = 3mA, V_I= V_IL	V_CCA = V_CCB = 1.2V			0.15
		I_OL = 6mA, V_I= V_IL	V_CCA = V_CCB = 1.4V				0.35
		I_OL = 8mA, V_I= V_IL	V_CCA = V_CCB = 1.65V				0.45
		I_OL = 9mA, V_I= V_IL	V_CCA = V_CCB = 2.3V				0.55
		I_OL = 12mA, V_I= V_IL	V_CCA = V_CCB = 3V				0.7
I_I	Control inputs	V_I = V_CCA or GND	V_CCA = V_CCB = 1.2V to 3.6V			±0.025	±1	μA
I_BHL	Bus-hold low sustaining current⁽⁵⁾	V_I = 0.42V	V_CCA = V_CCB = 1.2V			25		μA
		V_I = 0.49V	V_CCA = V_CCB = 1.4V		15
		V_I = 0.58V	V_CCA = V_CCB = 1.65V		25
		V_I = 0.7V	V_CCA = V_CCB = 2.3V		45
		V_I = 0.8V	V_CCA = V_CCB = 3.3V		100
I_BHH	Bus-hold high sustaining current⁽⁶⁾	V_I = 0.78V	V_CCA = V_CCB = 1.2V			–25		μA
		V_I = 0.91V	V_CCA = V_CCB = 1.4V		–15
		V_I = 1.07V	V_CCA = V_CCB = 1.65V		–25
		V_I = 1.6V	V_CCA = V_CCB = 2.3V		–45
		V_I = 2V	V_CCA = V_CCB = 3.3V		–100
I_BHLO	Bus-hold low overdrive current⁽³⁾	V_I = 0 to V_CC	V_CCA = V_CCB = 1.2V			50		μA
			V_CCA = V_CCB = 1.6V		125
			V_CCA = V_CCB = 1.95V		200
			V_CCA = V_CCB = 2.7V		300
			V_CCA = V_CCB = 3.6V		500
I_BHHO	Bus-hold high overdrive current⁽⁴⁾	V_I = 0 to V_CC	V_CCA = V_CCB = 1.2V			–50		μA
			V_CCA = V_CCB = 1.6V		–125
			V_CCA = V_CCB = 1.95V		–200
			V_CCA = V_CCB = 2.7V		–300
			V_CCA = V_CCB = 3.6V		–500
I_off	Input/output power-off leakage current	V_I = 0V to 3.6V, V_O= 0V to 3.6V	V_CCA = 0V, V_CCB = 0V to 3.6V	A Port		±0.1	±5	μA
I_off	Input/output power-off leakage current	V_I = 0V to 3.6V, V_O= 0V to 3.6V	V_CCA = 0V to 3.6V, V_CCB = 0V	B Port		±0.1	±5	μA
I_OZ	Off-state output current ⁽¹⁾⁽²⁾⁽⁷⁾	V_O = V_CCO or GND, V_I = V_CCI or GND, OE = V_IH	V_CCA = V_CCB = 3.6V	A Port, B Port		±0.5	±5	μA
		V_O = V_CCO or GND, V_I = V_CCI or GND, OE = Don't Care	V_CCA = 0V, V_CCB = 3.6V	B Port			±5
		V_O = V_CCO or GND, V_I = V_CCI or GND, OE = Don't Care	V_CCA = 3.6V, V_CCB = 0V	A Port			±5
I_CCA	Supply current A port⁽²⁾	V_I = V_CCI or GND, I_O = 0	V_CCA = V_CCB = 1.2V to 3.6V				8	μA
			V_CCA = 0V, V_CCB = 3.6V				–2
			V_CCA = 3.6V, V_CCB = 0V				8
I_CCB	Supply current B port⁽²⁾	V_I = V_CCI or GND, I_O = 0	V_CCA = V_CCB = 1.2V to 3.6V				8	μA
			V_CCA = 0V, V_CCB = 3.6V				8
			V_CCA = 3.6V, V_CCB = 0V				–2
I_CCA+ I_CCB	Combined supply current⁽²⁾	V_I = V_CCI or GND, I_O = 0	V_CCA = V_CCB = 1.2V to 3.6V				16	μA
C_i	Input capacitance control pins	V_I = 3.3V or GND	V_CCA = V_CCB = 3.3V			3.5	4.5	pF
C_io	Input/output capacitance a or b port	V_O = 3.3V or GND	V_CCA = V_CCB = 3.3V			6	7	pF

(1) V_CCO is the V_CC associated with the output port.

(2) V_CCI is the V_CC associated with the input port.

(3) An external driver must source at least I_BHLO to switch this node from low to high.

(4) An external driver must sink at least I_BHHO to switch this node from high to low.

(5) The bus-hold circuit can sink at least the minimum low sustaining current at V_IL max. I_BHL should be measured after lowering V_IN to GND and then raising it to V_IL max.

(6) The bus-hold circuit can source at least the minimum high sustaining current at V_IH min. I_BHH should be measured after raising V_IN to V_CC and then lowering it to V_IH min.

(7) For I/O ports, the parameter I_OZ includes the input leakage current.