ZHCSQI5I 数据表 | 德州仪器 TI.com.cn

ZHCSQI5I August 1990 – October 2022 SN55LBC176 , SN65LBC176 , SN75LBC176

PRODUCTION DATA

6.2 Recommended Operating Conditions

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

		MIN	NOM	MAX	UNIT
Supply voltage, V_CC		4.75	5	5.25	V
Voltage at any bus terminal (separately or common mode), V_I or V_IC		–7		12	V
High-level input voltage, V_IH	D, DE, and RE	2			V
Low-level input voltage, VIL	D, DE, and RE			0.8	V
Differential input voltage, V_ID⁽¹⁾		–12		12	V
High-level output current, I_OH	Driver	–60			mA
High-level output current, I_OH	Receiver	–400			μA
Low-level output current, I_OL	Driver			60	mA
Low-level output current, I_OL	Receiver			8	mA
Junction temperature, T_J				140	°C
Operating free-air temperature, T_A	SN55LBC176	−55		125	°C
	SN65LBC176	–40		85
	SN65LBC176Q	–40		125
	SN75LBC176	0		70

(1) Differential input /output bus voltage is measured at the noninverting terminal A with respect to the inverting terminal B.