74AHC374PW-T: 产品描述Flip Flops OCTAL D FLIP FLOP; 产品类别逻辑逻辑; 文件大小90KB，共18页; 制造商NXP(恩智浦); 官网地址https://www.nxp.com; 标准

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74AHC374PW-T概述

Flip Flops OCTAL D FLIP FLOP

74AHC374PW-T规格参数

参数名称	属性值
Source Url Status Check Date	2013-06-14 00:00:00
是否Rohs认证	符合
厂商名称	NXP(恩智浦)
零件包装代码	TSSOP
包装说明	TSSOP, TSSOP20,.25
针数	20
Reach Compliance Code	unknown
系列	AHC
JESD-30 代码	R-PDSO-G20
JESD-609代码	e4
长度	6.5 mm
负载电容（CL）	50 pF
逻辑集成电路类型	BUS DRIVER
最大频率@ Nom-Sup	75000000 Hz
最大I（ol）	0.008 A
湿度敏感等级	1
位数	8
功能数量	1
端口数量	2
端子数量	20
最高工作温度	125 °C
最低工作温度	-40 °C
输出特性	3-STATE
输出极性	TRUE
封装主体材料	PLASTIC/EPOXY
封装代码	TSSOP
封装等效代码	TSSOP20,.25
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法	TR
峰值回流温度（摄氏度）	NOT SPECIFIED
电源	2/5.5 V
Prop。Delay @ Nom-Sup	12.5 ns
传播延迟（tpd）	20.5 ns
认证状态	Not Qualified
座面最大高度	1.1 mm
最大供电电压 (Vsup)	5.5 V
最小供电电压 (Vsup)	2 V
标称供电电压 (Vsup)	5 V
表面贴装	YES
技术	CMOS
温度等级	AUTOMOTIVE
端子面层	Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式	GULL WING
端子节距	0.65 mm
端子位置	DUAL
处于峰值回流温度下的最长时间	NOT SPECIFIED
触发器类型	POSITIVE EDGE
宽度	4.4 mm

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74AHC374; 74AHCT374

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

Rev. 03 — 12 June 2008

Product data sheet

1. General description

The 74AHC374; 74AHCT374 is a high-speed Si-gate CMOS device and is pin compatible

with Low-power Schottky TTL (LSTTL). It is speciﬁed in compliance with JEDEC standard

No. 7-A.

The 74AHC374; 74AHCT374 comprises eight D-type ﬂip-ﬂops featuring separate D-type

inputs for each ﬂip-ﬂop and 3-state outputs for bus oriented applications. A clock input

(CP) and an output enable input (OE) are common to all ﬂip-ﬂops.

The eight ﬂip-ﬂops will store the state of their individual D inputs that meet the set-up and

hold times requirements for the LOW-to-HIGH CP transition.

When OE is LOW the content of the eight ﬂip-ﬂops is available at the outputs. When OE is

HIGH, the outputs go to the high-impedance OFF-state. Operation of the OE input does

not affect the state of the ﬂip-ﬂops.

2. Features

Balanced propagation delays

All inputs have Schmitt-trigger actions

Inputs accept voltages higher than V

Common 3-state output enable input

Input levels:

For 74AHC374: CMOS level

For 74AHCT374: TTL level

ESD protection:

HBM EIA/JESD22-A114E exceeds 2000 V

MM EIA/JESD22-A115-A exceeds 200 V

CDM EIA/JESD22-C101C exceeds 1000 V

Multiple package options

Speciﬁed from

−40 °C

to +85

°C

and from

−40 °C

to +125

°C

74AHC374PW-T相似产品对比

	74AHC374PW-T	74AHCT374D-T	74AHCT374PW-T	74AHC374D-T	74AHC374PW	74AHCT374PW	74AHCT374D	74AHC374D
描述	Flip Flops OCTAL D FLIP FLOP	Flip Flops OCTAL D 3-STATE	Flip Flops OCTAL D 3-STATE	Flip Flops OCTAL D 3-STATE	Flip Flops OCTAL D FLIP FLOP	Flip Flops OCTAL D 3-STATE	Flip Flops OCTAL D 3-STATE	Flip Flops OCTAL D 3-STATE
是否Rohs认证	符合	符合	符合	符合	符合	符合	符合	符合
厂商名称	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)
零件包装代码	TSSOP	SOIC	TSSOP	SOIC	TSSOP	TSSOP	SOIC	SOIC
包装说明	TSSOP, TSSOP20,.25	7.50 MM, PLASTIC, SOT-163-1, SO-20	4.40 MM, PLASTIC, SOT-360-1, TSSOP-20	7.50 MM, PLASTIC, SOT-163-1, SO-20	4.40 MM, PLASTIC, SOT-360-1, TSSOP-20	4.40 MM, PLASTIC, SOT-360-1, TSSOP-20	7.50 MM, PLASTIC, SOT-163-1, SO-20	7.50 MM, PLASTIC, SOT-163-1, SO-20
针数	20	20	20	20	20	20	20	20
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown
系列	AHC	AHCT/VHCT	AHCT/VHCT	AHC	AHC	AHCT/VHCT	AHCT/VHCT	AHC
JESD-30 代码	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20
JESD-609代码	e4	e4	e4	e4	e4	e4	e4	e4
长度	6.5 mm	12.8 mm	6.5 mm	12.8 mm	6.5 mm	6.5 mm	12.8 mm	12.8 mm
负载电容（CL）	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF
逻辑集成电路类型	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER
最大I（ol）	0.008 A	0.008 A	0.008 A	0.008 A	0.008 A	0.008 A	0.008 A	0.008 A
湿度敏感等级	1	1	1	1	1	1	1	1
位数	8	8	8	8	8	8	8	8
功能数量	1	1	1	1	1	1	1	1
端口数量	2	2	2	2	2	2	2	2
端子数量	20	20	20	20	20	20	20	20
最高工作温度	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
输出特性	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
输出极性	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	TSSOP	SOP	TSSOP	SOP	TSSOP	TSSOP	SOP	SOP
封装等效代码	TSSOP20,.25	SOP20,.4	TSSOP20,.25	SOP20,.4	TSSOP20,.25	TSSOP20,.25	SOP20,.4	SOP20,.4
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE
峰值回流温度（摄氏度）	NOT SPECIFIED	260	260	260	260	260	260	260
电源	2/5.5 V	5 V	5 V	2/5.5 V	2/5.5 V	5 V	5 V	2/5.5 V
Prop。Delay @ Nom-Sup	12.5 ns	13 ns	13 ns	12.5 ns	18.5 ns	13 ns	13 ns	18.5 ns
传播延迟（tpd）	20.5 ns	13 ns	13 ns	20.5 ns	20.5 ns	13 ns	13 ns	20.5 ns
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	1.1 mm	2.65 mm	1.1 mm	2.65 mm	1.1 mm	1.1 mm	2.65 mm	2.65 mm
最大供电电压 (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
最小供电电压 (Vsup)	2 V	4.5 V	4.5 V	2 V	2 V	4.5 V	4.5 V	2 V
标称供电电压 (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
表面贴装	YES	YES	YES	YES	YES	YES	YES	YES
技术	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
端子面层	Nickel/Palladium/Gold (Ni/Pd/Au)	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD
端子形式	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
端子节距	0.65 mm	1.27 mm	0.65 mm	1.27 mm	0.65 mm	0.65 mm	1.27 mm	1.27 mm
端子位置	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
处于峰值回流温度下的最长时间	NOT SPECIFIED	30	30	30	30	30	30	30
触发器类型	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE
宽度	4.4 mm	7.5 mm	4.4 mm	7.5 mm	4.4 mm	4.4 mm	7.5 mm	7.5 mm
最大频率@ Nom-Sup	75000000 Hz	75000000 Hz	75000000 Hz	75000000 Hz	-	75000000 Hz	75000000 Hz	-
包装方法	TR	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL	-	TUBE	TUBE	-

74AHC374PW-T

74AHC374PW-T在线购买

74AHC374PW-T概述

74AHC374PW-T规格参数

文档预览

74AHC374PW-T相似产品对比

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