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74HCT574PW112: 产品描述Flip Flops OCTAL D-TYPE POS; 产品类别半导体逻辑; 文件大小771KB，共18页; 制造商NXP(恩智浦); 官网地址https://www.nxp.com

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74HCT574PW112概述

Flip Flops OCTAL D-TYPE POS

74HCT574PW112规格参数

参数名称	属性值
产品种类 Product Category	Flip Flops
制造商 Manufacturer	NXP(恩智浦)
RoHS	Details
Number of Circuits	1
Logic Family	HCT
Logic Type	D-Type Edge Triggered Flip-Flop
Polarity	Non-Inverting
Input Type	Single-Ended
输出类型 Output Type	Single-Ended
传播延迟时间 Propagation Delay Time	15 ns
High Level Output Current	- 6 mA
Low Level Output Current	6 mA
电源电压-最大 Supply Voltage - Max	5.5 V
最小工作温度 Minimum Operating Temperature	- 40 C
最大工作温度 Maximum Operating Temperature	+ 125 C
安装风格 Mounting Style	SMD/SMT
封装 / 箱体 Package / Case	SOT-360
系列 Packaging	Tube
Function	D-Type Bus Interface
高度 Height	0.95 mm
长度 Length	6.6 mm
Number of Channels	8
Number of Input Lines	8
Number of Output Lines	8
工作电源电压 Operating Supply Voltage	5 V
Quiescent Current	8 uA
工厂包装数量 Factory Pack Quantity	1875
电源电压-最小 Supply Voltage - Min	4.5 V
宽度 Width	4.5 mm
单位重量 Unit Weight	0.000212 oz

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74HC574; 74HCT574

Octal D-type flip-flop; positive edge-trigger; 3-state

Rev. 7 — 4 March 2016

Product data sheet

1. General description

The 74HC574; 74HCT574 is an 8-bit positive-edge triggered D-type flip-flop with 3-state

outputs. The device features a clock (CP) and output enable (OE) inputs. The flip-flops will

store the state of their individual D-inputs that meet the set-up and hold time requirements

on the LOW-to-HIGH clock (CP) transition. A HIGH on OE causes the outputs to assume

a high-impedance OFF-state. Operation of the OE input does not affect the state of the

flip-flops. Inputs include clamp diodes. This enables the use of current limiting resistors to

interface inputs to voltages in excess of V

2. Features and benefits



Input levels:



For 74HC574: CMOS level



For 74HCT574: TTL level



3-state non-inverting outputs for bus oriented applications



8-bit positive, edge-triggered register



Common 3-state output enable input



Complies with JEDEC standard no. 7 A



Multiple package options



ESD protection:



HBM JESD22-A114F exceeds 2 000 V



MM JESD22-A115-A exceeds 200 V



Specified from

40 C

to +85

C

and from

40 C

to +125

C

3. Ordering information

Table 1.

Ordering information

Temperature range

74HC574D

74HCT574D

74HC574DB

74HCT574DB

74HC574PW

74HCT574PW

40 C

to +125

C

TSSOP20

40 C

to +125

C

SSOP20

40 C

to +125

C

Name

SO20

Description

plastic small outline package; 20 leads;

body width 7.5 mm

plastic shrink small outline package; 20 leads;

body width 5.3 mm

plastic thin shrink small outline package; 20 leads;

body width 4.4 mm

Version

SOT163-1

SOT339-1

SOT360-1

Type number Package

74HCT574PW112相似产品对比

	74HCT574PW112	74HC574D652	74HC574DB112	74HC574DB118	74HC574D653	74HCT574DB118
描述	Flip Flops OCTAL D-TYPE POS	Operational Amplifiers - Op Amps Hi-Vltg Hi-Current Op Amp	Illuminated Pushbutton Switches SPST	Headers u0026 Wire Housings MFitJr RA DR /Pegs 15Au V2 2Ckt Tray	USB Interface IC USB HS to Quad UART/ SPI/JTAG/I2C LQFP-64	Multilayer Ceramic Capacitors MLCC - SMD/SMT 25volts 12pF C0G 0201 1% Tol RF
产品种类 Product Category	Flip Flops	Flip Flops	Flip Flops	Flip Flops	Flip Flops	Flip Flops
制造商 Manufacturer	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)
RoHS	Details	Details	Details	Details	Details	Details
Number of Circuits	1	8	8	1	1	1
Logic Family	HCT	74HC	74HC	HC	HC	HCT
Logic Type	D-Type Edge Triggered Flip-Flop	CMOS	CMOS	D-Type Edge Triggered Flip-Flop	D-Type Edge Triggered Flip-Flop	D-Type Edge Triggered Flip-Flop
Polarity	Non-Inverting	Non-Inverting	Non-Inverting	Non-Inverting	Non-Inverting	Non-Inverting
Input Type	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended
输出类型 Output Type	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended
传播延迟时间 Propagation Delay Time	15 ns	150 ns	150 ns	14 ns at 5 V	14 ns at 5 V	15 ns
High Level Output Current	- 6 mA	- 7.8 mA	- 7.8 mA	- 7.8 mA	- 7.8 mA	- 6 mA
Low Level Output Current	6 mA	7.8 mA	7.8 mA	7.8 mA	7.8 mA	6 mA
电源电压-最大 Supply Voltage - Max	5.5 V	6 V	6 V	6 V	6 V	5.5 V
最小工作温度 Minimum Operating Temperature	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C
最大工作温度 Maximum Operating Temperature	+ 125 C	+ 125 C	+ 125 C	+ 125 C	+ 125 C	+ 125 C
安装风格 Mounting Style	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT
封装 / 箱体 Package / Case	SOT-360	SOT-163	SOT-339	SOT-339	SOT-163	SOT-339
Function	D-Type Bus Interface	D-Type Bus Interface	D-Type Bus Interface	D-Type Bus Interface	D-Type Bus Interface	D-Type Bus Interface
高度 Height	0.95 mm	2.45 mm	1.8 mm	1.8 mm	2.45 mm	1.8 mm
长度 Length	6.6 mm	13 mm	7.4 mm	7.4 mm	13 mm	7.4 mm
Number of Channels	8	8	8	8	8	8
Number of Input Lines	8	8	8	8	8	8
Number of Output Lines	8	8	8	8	8	8
工作电源电压 Operating Supply Voltage	5 V	2 V to 6 V	2 V to 6 V	5 V	5 V	5 V
Quiescent Current	8 uA	8 uA	8 uA	8 uA	8 uA	8 uA
电源电压-最小 Supply Voltage - Min	4.5 V	2 V	2 V	2 V	2 V	4.5 V
宽度 Width	4.5 mm	7.6 mm	5.4 mm	5.4 mm	7.6 mm	5.4 mm
系列 Packaging	Tube	Tube	Tube	Cut Tape	Cut Tape	Cut Tape
工厂包装数量 Factory Pack Quantity	1875	1520	924	1000	-	1000

74HCT574PW112

74HCT574PW112在线购买

74HCT574PW112概述

74HCT574PW112规格参数

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