SN74LV573A 具有三态输出的八路透明 D 类锁存器

The ’LV573A devices are octal transparent D-type latches designed for 2-V to 5.5-V VCC operation.

These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

While the latch-enable (LE) input is high, the Q outputs follow the data (D) inputs. When LE is taken low, the Q outputs are latched at the logic levels set up at the D inputs.

A buffered output-enable (OE)\ input can be used to place the eight outputs in either a normal logic state (high or low logic levels) or high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly.

	SN74LV573A
Voltage Nodes(V)	5, 3.3, 2.5
Rating	Catalog

SN74LV573A 特性

2-V to 5.5-V VCC Operation
Max tpd of 8 ns at 5 V
Typical VOLP (Output Ground Bounce) <0.8 V at VCC = 3.3 V, TA = 25°C
Typical VOHV (Output VOH Undershoot) >2.3 V at VCC = 3.3 V, TA = 25°C
Supports Mixed-Mode Voltage Operation on All Ports
Ioff Supports Partial-Power-Down Mode Operation
Latch-Up Performance Exceeds 250 mA Per JESD 17
ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)

SN74LV573A 芯片订购指南

器件	状态	温度	价格（美元）	封装 \| 引脚	封装数量 \| 封装载体	丝印标记
SN74LV573ADBR	ACTIVE	-40 to 85	0.27 \| 1ku	SSOP (DB) \| 20	2000 \| LARGE T&R
SN74LV573ADBRE4	ACTIVE	-40 to 85	0.27 \| 1ku	SSOP (DB) \| 20	2000 \| LARGE T&R
SN74LV573ADBRG4	ACTIVE	-40 to 85	0.27 \| 1ku	SSOP (DB) \| 20	2000 \| LARGE T&R
SN74LV573ADGVR	ACTIVE	-40 to 85	0.24 \| 1ku	TVSOP (DGV) \| 20	2000 \| LARGE T&R
SN74LV573ADGVRE4	ACTIVE	-40 to 85	0.24 \| 1ku	TVSOP (DGV) \| 20	2000 \| LARGE T&R
SN74LV573ADGVRG4	ACTIVE	-40 to 85	0.24 \| 1ku	TVSOP (DGV) \| 20	2000 \| LARGE T&R
SN74LV573ADW	ACTIVE	-40 to 85	0.29 \| 1ku	SOIC (DW) \| 20	25 \| TUBE
SN74LV573ADWE4	ACTIVE	-40 to 85	0.29 \| 1ku	SOIC (DW) \| 20	25 \| TUBE
SN74LV573ADWG4	ACTIVE	-40 to 85	0.29 \| 1ku	SOIC (DW) \| 20	25 \| TUBE
SN74LV573ADWR	ACTIVE	-40 to 85	0.24 \| 1ku	SOIC (DW) \| 20	2000 \| LARGE T&R
SN74LV573ADWRE4	ACTIVE	-40 to 85	0.24 \| 1ku	SOIC (DW) \| 20	2000 \| LARGE T&R
SN74LV573ADWRG4	ACTIVE	-40 to 85	0.24 \| 1ku	SOIC (DW) \| 20	2000 \| LARGE T&R
SN74LV573AGQNR	NRND	-40 to 85	0.36 \| 1ku	BGA MICROSTAR JUNIOR (GQN) \| 20	1000 \| LARGE T&R
SN74LV573ANSR	ACTIVE	-40 to 85	0.27 \| 1ku	SO (NS) \| 20	2000 \| LARGE T&R
SN74LV573ANSRE4	ACTIVE	-40 to 85	0.27 \| 1ku	SO (NS) \| 20	2000 \| LARGE T&R
SN74LV573ANSRG4	ACTIVE	-40 to 85	0.27 \| 1ku	SO (NS) \| 20	2000 \| LARGE T&R
SN74LV573APW	ACTIVE	-40 to 85	0.29 \| 1ku	TSSOP (PW) \| 20	70 \| TUBE
SN74LV573APWE4	ACTIVE	-40 to 85	0.29 \| 1ku	TSSOP (PW) \| 20	70 \| TUBE
SN74LV573APWG4	ACTIVE	-40 to 85	0.29 \| 1ku	TSSOP (PW) \| 20	70 \| TUBE
SN74LV573APWR	ACTIVE	-40 to 85	0.24 \| 1ku	TSSOP (PW) \| 20	2000 \| LARGE T&R
SN74LV573APWRE4	ACTIVE	-40 to 85	0.24 \| 1ku	TSSOP (PW) \| 20	2000 \| LARGE T&R
SN74LV573APWRG4	ACTIVE	-40 to 85	0.24 \| 1ku	TSSOP (PW) \| 20	2000 \| LARGE T&R
SN74LV573APWT	ACTIVE	-40 to 85	0.60 \| 1ku	TSSOP (PW) \| 20	250 \| SMALL T&R
SN74LV573APWTE4	ACTIVE	-40 to 85	0.60 \| 1ku	TSSOP (PW) \| 20	250 \| SMALL T&R
SN74LV573APWTG4	ACTIVE	-40 to 85	0.60 \| 1ku	TSSOP (PW) \| 20	250 \| SMALL T&R
SN74LV573ARGYR	ACTIVE	-40 to 85	0.27 \| 1ku	VQFN (RGY) \| 20	3000 \| LARGE T&R
SN74LV573ARGYRG4	ACTIVE	-40 to 85	0.27 \| 1ku	VQFN (RGY) \| 20	3000 \| LARGE T&R
SN74LV573AZQNR	ACTIVE	-40 to 85	0.36 \| 1ku	BGA MICROSTAR JUNIOR (GQN) \| 20	1000 \| LARGE T&R

SN74LV573A 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
SN74LV573ADBR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ADBR	SN74LV573ADBR
SN74LV573ADBRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ADBRE4	SN74LV573ADBRE4
SN74LV573ADBRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ADBRG4	SN74LV573ADBRG4
SN74LV573ADGVR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ADGVR	SN74LV573ADGVR
SN74LV573ADGVRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ADGVRE4	SN74LV573ADGVRE4
SN74LV573ADGVRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ADGVRG4	SN74LV573ADGVRG4
SN74LV573ADW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ADW	SN74LV573ADW
SN74LV573ADWE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ADWE4	SN74LV573ADWE4
SN74LV573ADWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ADWG4	SN74LV573ADWG4
SN74LV573ADWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ADWR	SN74LV573ADWR
SN74LV573ADWRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ADWRE4	SN74LV573ADWRE4
SN74LV573ADWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ADWRG4	SN74LV573ADWRG4
SN74LV573AGQNR	TBD	SNPB	Level-1-240C-UNLIM	SN74LV573AGQNR	SN74LV573AGQNR
SN74LV573ANSR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ANSR	SN74LV573ANSR
SN74LV573ANSRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ANSRE4	SN74LV573ANSRE4
SN74LV573ANSRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573ANSRG4	SN74LV573ANSRG4
SN74LV573APW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573APW	SN74LV573APW
SN74LV573APWE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573APWE4	SN74LV573APWE4
SN74LV573APWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573APWG4	SN74LV573APWG4
SN74LV573APWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573APWR	SN74LV573APWR
SN74LV573APWRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573APWRE4	SN74LV573APWRE4
SN74LV573APWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573APWRG4	SN74LV573APWRG4
SN74LV573APWT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573APWT	SN74LV573APWT
SN74LV573APWTE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573APWTE4	SN74LV573APWTE4
SN74LV573APWTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74LV573APWTG4	SN74LV573APWTG4
SN74LV573ARGYR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	SN74LV573ARGYR	SN74LV573ARGYR
SN74LV573ARGYRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	SN74LV573ARGYRG4	SN74LV573ARGYRG4
SN74LV573AZQNR	Green (RoHS & no Sb/Br)	SNAGCU	Level-1-260C-UNLIM	SN74LV573AZQNR	SN74LV573AZQNR

SN74LV573A 应用技术支持与电子电路设计开发资源下载

SN74LV573A 数据资料 dataSheet 下载.PDF
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