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74HC123PW,112

产品描述monostable multivibrator dual retgig monostbl multi
产品类别逻辑    逻辑   
文件大小301KB,共26页
制造商NXP(恩智浦)
官网地址https://www.nxp.com
标准
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74HC123PW,112概述

monostable multivibrator dual retgig monostbl multi

74HC123PW,112规格参数

参数名称属性值
Brand NameNXP Semiconduc
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4.40 MM, PLASTIC, MO-153, SOT-403-1, TSSOP-16
针数16
制造商包装代码SOT403-1
Reach Compliance Codecompli
其他特性RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO
系列HC/UH
JESD-30 代码R-PDSO-G16
JESD-609代码e4
长度5 mm
负载电容(CL)50 pF
逻辑集成电路类型MONOSTABLE MULTIVIBRATOR
湿度敏感等级1
数据/时钟输入次数2
功能数量2
端子数量16
最高工作温度125 °C
最低工作温度-40 °C
输出极性COMPLEMENTARY
封装主体材料PLASTIC/EPOXY
封装代码TSSOP
封装等效代码TSSOP16,.25
封装形状RECTANGULAR
封装形式SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度)260
电源2/6 V
传播延迟(tpd)385 ns
认证状态Not Qualified
座面最大高度1.1 mm
最大供电电压 (Vsup)6 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30
宽度4.4 mm
Base Number Matches1

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74HC123; 74HCT123
Dual retriggerable monostable multivibrator with reset
Rev. 8 — 16 December 2011
Product data sheet
1. General description
The 74HC123; 74HCT123 are high-speed Si-gate CMOS devices and are pin compatible
with Low-power Schottky TTL (LSTTL). They are specified in compliance with JEDEC
standard no. 7A.
The 74HC123; 74HCT123 are dual retriggerable monostable multivibrators with output
pulse width control by three methods:
1. The basic pulse is programmed by selection of an external resistor (R
EXT
) and
capacitor (C
EXT
).
2. Once triggered, the basic output pulse width may be extended by retriggering the
gated active LOW-going edge input (nA) or the active HIGH-going edge input (nB). By
repeating this process, the output pulse period (nQ = HIGH, nQ = LOW) can be made
as long as desired. Alternatively an output delay can be terminated at any time by a
LOW-going edge on input nRD, which also inhibits the triggering.
3. An internal connection from nRD to the input gates makes it possible to trigger the
circuit by a HIGH-going signal at input nRD as shown in the function table.
Schmitt-trigger action in the nA and nB inputs, makes the circuit highly tolerant to slower
input rise and fall times.
The 74HC123; 74HCT123 are identical to the 74HC423; 74HCT423 but can be triggered
via the reset input.
2. Features and benefits
DC triggered from active HIGH or active LOW inputs
Retriggerable for very long pulses up to 100 % duty factor
Direct reset terminates output pulse
Schmitt-trigger action on all inputs except for the reset input
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
Specified from
40 C
to +85
C
and from
40 C
to +125
C

74HC123PW,112相似产品对比

74HC123PW,112 74HC123N,652 74HC123BQ,115 74HC123DB,118 74HC123DB,112 74HC123D,652 74HC123D,653 74HCT123D,652 74HCT123D,653
描述 monostable multivibrator dual retgig monostbl multi monostable multivibrator dual mono retrig monostable multivibrator 5V retrig 1stable monostable multivibrator dual retrig monostable multi monostable multivibrator dual mono multivib monostable multivibrator dual mono retrig monostable multivibrator dual retrig monostable multi monostable multivibrator dual mono retrig monostable multivibrator dual retrig monostable multi
Brand Name NXP Semiconduc NXP Semiconduc NXP Semiconduc NXP Semiconduc NXP Semiconduc NXP Semiconductor NXP Semiconductor NXP Semiconductor NXP Semiconductor
是否Rohs认证 符合 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) NXP(恩智浦)
零件包装代码 TSSOP DIP QFN SSOP1 SSOP1 SOP SOP SOP SOP
包装说明 4.40 MM, PLASTIC, MO-153, SOT-403-1, TSSOP-16 DIP, DIP16,.3 HVQCCN, LCC16,.1X.14,20 5.30 MM, PLASTIC, MS-150, SOT-338-1, SSOP-16 5.30 MM, PLASTIC, MS-150, SOT-338-1, SSOP-16 3.90 MM, PLASTIC, MS-012, SOT-109-1, SOP-16 3.90 MM, PLASTIC, MS-012, SOT-109-1, SOP-16 3.90 MM, PLASTIC, MS-012, SOT-109-1, SOP-16 3.90 MM, PLASTIC, MS-012, SOT-109-1, SOP-16
针数 16 16 16 16 16 16 16 16 16
制造商包装代码 SOT403-1 SOT38-4 SOT763-1 SOT338-1 SOT338-1 SOT109-1 SOT109-1 SOT109-1 SOT109-1
Reach Compliance Code compli compli compli compli compli compliant compliant compliant compliant
系列 HC/UH HC/UH HC/UH HC/UH HC/UH HC/UH HC/UH HCT HCT
JESD-30 代码 R-PDSO-G16 R-PDIP-T16 R-PQCC-N16 R-PDSO-G16 R-PDSO-G16 R-PDSO-G16 R-PDSO-G16 R-PDSO-G16 R-PDSO-G16
长度 5 mm 21.6 mm 3.5 mm 6.2 mm 6.2 mm 9.9 mm 9.9 mm 9.9 mm 9.9 mm
逻辑集成电路类型 MONOSTABLE MULTIVIBRATOR MONOSTABLE MULTIVIBRATOR MONOSTABLE MULTIVIBRATOR MONOSTABLE MULTIVIBRATOR MONOSTABLE MULTIVIBRATOR MONOSTABLE MULTIVIBRATOR MONOSTABLE MULTIVIBRATOR MONOSTABLE MULTIVIBRATOR MONOSTABLE MULTIVIBRATOR
数据/时钟输入次数 2 2 2 2 2 2 2 2 2
功能数量 2 2 2 2 2 2 2 2 2
端子数量 16 16 16 16 16 16 16 16 16
最高工作温度 125 °C 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 -40 °C
输出极性 COMPLEMENTARY COMPLEMENTARY COMPLEMENTARY COMPLEMENTARY COMPLEMENTARY COMPLEMENTARY COMPLEMENTARY COMPLEMENTARY COMPLEMENTARY
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 TSSOP DIP HVQCCN SSOP SSOP SOP SOP SOP SOP
封装等效代码 TSSOP16,.25 DIP16,.3 LCC16,.1X.14,20 SSOP16,.3 SSOP16,.3 SOP16,.25 SOP16,.25 SOP16,.25 SOP16,.25
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE, THIN PROFILE, SHRINK PITCH IN-LINE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE
峰值回流温度(摄氏度) 260 NOT SPECIFIED 260 260 260 260 260 260 260
电源 2/6 V 2/6 V 2/6 V 2/6 V 2/6 V 2/6 V 2/6 V 5 V 5 V
传播延迟(tpd) 385 ns 385 ns 385 ns 385 ns 385 ns 385 ns 385 ns 77 ns 77 ns
认证状态 Not Qualified 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 4.7 mm 1 mm 2 mm 2 mm 1.75 mm 1.75 mm 1.75 mm 1.75 mm
最大供电电压 (Vsup) 6 V 6 V 6 V 6 V 6 V 6 V 6 V 5.5 V 5.5 V
最小供电电压 (Vsup) 2 V 2 V 2 V 2 V 2 V 2 V 2 V 4.5 V 4.5 V
标称供电电压 (Vsup) 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V
表面贴装 YES NO YES YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
端子面层 Nickel/Palladium/Gold (Ni/Pd/Au) NICKEL/PALLADIUM/GOLD (NI/PD/AU) Nickel/Palladium/Gold (Ni/Pd/Au) NICKEL PALLADIUM GOLD NICKEL PALLADIUM GOLD NICKEL/PALLADIUM/GOLD (NI/PD/AU) Nickel/Palladium/Gold (Ni/Pd/Au) NICKEL PALLADIUM GOLD NICKEL/PALLADIUM/GOLD (NI/PD/AU)
端子形式 GULL WING THROUGH-HOLE NO LEAD GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
端子节距 0.65 mm 2.54 mm 0.5 mm 0.65 mm 0.65 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm
端子位置 DUAL DUAL QUAD DUAL DUAL DUAL DUAL DUAL DUAL
处于峰值回流温度下的最长时间 30 NOT SPECIFIED 30 30 30 30 30 30 30
宽度 4.4 mm 7.62 mm 2.5 mm 5.3 mm 5.3 mm 3.9 mm 3.9 mm 3.9 mm 3.9 mm
Base Number Matches 1 1 1 1 1 1 1 1 1
其他特性 RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO - RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO
JESD-609代码 e4 - e4 e4 e4 - e4 e4 -
负载电容(CL) 50 pF 50 pF - 50 pF 50 pF 50 pF 50 pF 50 pF 50 pF
湿度敏感等级 1 - 1 1 1 1 1 1 1
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