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ZHCSVX6C January 2004 – April 2024 CD74HCT4051-Q1

PRODUCTION DATA

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机械数据 (封装 | 引脚)

D|16

散热焊盘机械数据 (封装 | 引脚)

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5.2 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)⁽¹⁾

			MIN	MAX	UNIT
V_CC	Supply voltage range (T_A = full package temperature range)(2)		4.5	5.5	V
V_CC – V_EE	Supply voltage range (T_A = full package temperature range)(2)		2	10	V
V_EE⁽²⁾	Supply voltage range (T_A = full package temperature range)(3)		0	–6	V
V_IH	High-level input voltage		2		V
V_IL	Low-level input voltage			0.8	V
V_I	DC input control voltage		0	V_CC	V
V_IS	Analog switch I/O voltage		V_EE	V_CC	V
t_r, t_f	Input rise and fall times	V_CC = 4.5V	0	500	ns
T_A	Ambient temperature		–40	125	°C

(1) All unused inputs of the device must be held at V_CC or GND to ensure 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 tables). No V_CC current flows through R_Lif the switch current flows into the COM OUT/IN A terminal.