米6体育平台手机版

ZHCSVW5B December 2003 – April 2024 CD74HC4051-Q1

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)

PW|16
D|16

散热焊盘机械数据 (封装 | 引脚)

订购信息

5.2 Recommended Operating Conditions

(see ⁽¹⁾)

			MIN	MAX	UNIT
V_CC	Supply voltage (see ⁽²⁾)		2	6	V
	Supply voltage, V_CC − V_EE (see Figure 5-1)		2	10	V
V_EE	Supply voltage, (see ⁽²⁾ and Figure 5-2)		0	−6	V
V_IH	High-level input voltage	V_CC = 2V	1.5		V
		V_CC = 4.5V	3.15
		V_CC = 6V	4.2
V_IL	Low-level input voltage	V_CC = 2V		0.5	V
		V_CC = 4.5V		1.35
		V_CC = 6V		1.8
V_I	Input control voltage		0	V_CC	V
V_IS	Analog switch I/O voltage		V_EE	V_CC	V
t_t	Input transition (rise and fall) time	V_CC = 2V	0	1000	ns
		V_CC = 4.5V	0	500
		V_CC = 6V	0	400
T_A	Operating free-air temperature		−40	125	°C

(1) All unused inputs of the device must be held at V_CC or GND for proper device operation. Refer to the TI application report, Implications of Slow or Floating CMOS Inputs, literature number SCBA004.

(2) In certain applications, the external load resistor current may include both V_CC and signal-line components. To avoid drawing V_CC current when switch current flows into the transmission gate inputs, the voltage drop across the bidirectional switch must not exceed 0.6V (calculated from r_on values shown in electrical characteristics table). No V_CC current flows through R_L if the switch current flows into the COM OUT/IN A terminal.