米6体育平台手机版

ZHCSW40B February 2003 – July 2024 CD74AC238

PRODUCTION DATA

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)

BQB|16
PW|16
D|16

散热焊盘机械数据 (封装 | 引脚)

BQB|16
- PPTD364

订购信息

4.5 Electrical Characteristics

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

PARAMETER	TEST CONDITIONS		V_CC	T_A = 25 °C		-55°C to 125°C		-40°C to 85°C		UNIT
PARAMETER	TEST CONDITIONS		V_CC	MIN	MAX	MIN	MAX	MIN	MAX	UNIT
V_OH	V_I = V_lH or V_lL	I_OH = -50 μΑ	1.5 V	1.4		1.4		1.4		V
			3 V	2.9		2.9		2.9
			4.5 V	4.4		4.4		4.4
		I_OH = -4 mA	3 V	2.58		2.4		2.48
		I_OH = -24 mA	4.5 V	3.94		3.7		3.8
		I_OH = -50 mA⁽¹⁾	5.5 V			3.85
		I_OH = -75 mA⁽¹⁾	5.5 V					3.85
V_OL	V_I = V_lH or V_IL	I_OL = 50 μA	1.5 V		0.1		0.1		0.1	V
			3 V		0.1		0.1		0.1
			4.5 V		0.1		0.1		0.1
		I_OL = 12 mA	3 V		0.36		0.5		0.44
		I_OL = 24 mA	4.5 V		0.36		0.5		0.44
		I_OL = 50 mA⁽¹⁾	5.5 V				1.65
		I_OL = 75 mA⁽¹⁾	5.5 V						1.65
I_I	V_I = V_CC or GND		5.5 V		±0.1		±1		±1	μA
I_CC	V_I = V_CC or GND,	I_O = 0	5.5 V		8		160		80	μA
C_i					10		10		10	pF

(1) Test one output at a time, not exceeding 1-second duration. Measurement is made by forcing indicated current and measuring voltage to minimize power dissipation. Test verifies a minimum 50-Ω transmission-line drive capability at 85°C and 75-Ω transmission-line drive capability at 125°C.