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ZHCSVW7Q October 1995 – July 2024 SN54AHCT573 , SN74AHCT573

PRODUCTION DATA

1
1 特性
2 应用
3 说明
4 Pin Configuration and Functions
5 Specifications
6 Parameter Measurement Information
7 Detailed Description
8 Application and Implementation
9 Device and Documentation Support
10Revision History
11Mechanical, Packaging, and Orderable Information

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)

DGV|20
DB|20
N|20
DW|20
PW|20

散热焊盘机械数据 (封装 | 引脚)

订购信息

zhcsvw7q_oa
zhcsvw7q_pm

5.3 Recommended Operating Conditions

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

		SN54AHCT573		SN74AHCT573		UNIT
		MIN	MAX	MIN	MAX	UNIT
V_CC	Supply voltage	4.5	5.5	4.5	5.5	V
V_IH	High-level input voltage	2		2		V
V_IL	Low-level input voltage		0.8		0.8	V
V_I	Input voltage	0	5.5	0	5.5	V
V_O	Output voltage	0	V_CC	0	V_CC	V
I_OH	High-level output current		–8		–8	mA
I_OL	Low-level output current		8		8	mA
∆t/∆v	Input transition rise or fall rate		20		20	ns/V
T_A	Operating free-air temperature	–55	125	–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 (SCBA004).