米6体育平台手机版

ZHCSOE1F April 2002 – July 2021 SN65C3221 , SN75C3221

PRODUCTION DATA

请参考 PDF 数据表获取器件具体的封装图。

6.3 Recommended Operating Conditions⁽¹⁾

				MIN	NOM	MAX	UNIT
	Supply voltage		V_CC = 3.3 V	3	3.3	3.6	V
	Supply voltage		V_CC = 5 V	4.5	5	5.5	V
V_IH	Driver and control high-level input voltage	DIN, FORCEOFF, FORCEON, EN	V_CC = 3.3 V	2			V
V_IH	Driver and control high-level input voltage	DIN, FORCEOFF, FORCEON, EN	V_CC = 5 V	2.4			V
V_IL	Driver and control low-level input voltage	DIN, FORCEOFF, FORCEON, EN				0.8	V
V_I	Driver and control input voltage	DIN, FORCEOFF, FORCEON		0		5.5	V
V_I	Receiver input voltage			−25		25	V
T_A	Operating free-air temperature		SN65C3221	−40		85	°C
T_A	Operating free-air temperature		SN75C3221	0		70	°C

(1) Test conditions are C1−C4 = 0.1 μF at V_CC = 3.3 V ± 0.3 V; C1 = 0.047 μF, C2−C4 = 0.33 μF at V_CC = 5 V ± 0.5 V.