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74AHCT123ABQ-Q100X

产品描述IC MULTIVIBRATOR RETRIG 16DHVQFN
产品类别逻辑    逻辑   
文件大小890KB,共22页
制造商Nexperia
官网地址https://www.nexperia.com
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74AHCT123ABQ-Q100X概述

IC MULTIVIBRATOR RETRIG 16DHVQFN

74AHCT123ABQ-Q100X规格参数

参数名称属性值
Brand NameNexperia
厂商名称Nexperia
零件包装代码QFN
包装说明HVQCCN,
针数16
制造商包装代码SOT763-1
Reach Compliance Codecompliant
Samacsys Description74AHC(T)123A-Q100 - Dual retriggerable monostable multivibrator with reset@en-us
系列AHCT/VHCT/VT
JESD-30 代码R-PQCC-N16
长度3.5 mm
逻辑集成电路类型MONOSTABLE MULTIVIBRATOR
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HVQCCN
封装形状RECTANGULAR
封装形式CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度)NOT SPECIFIED
传播延迟(tpd)17.5 ns
筛选级别AEC-Q100
座面最大高度1 mm
最大供电电压 (Vsup)5.5 V
最小供电电压 (Vsup)4.5 V
标称供电电压 (Vsup)5 V
表面贴装YES
技术CMOS
温度等级AUTOMOTIVE
端子形式NO LEAD
端子节距0.5 mm
端子位置QUAD
处于峰值回流温度下的最长时间NOT SPECIFIED
宽度2.5 mm
Base Number Matches1

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74AHC123A-Q100;
74AHCT123A-Q100
Dual retriggerable monostable multivibrator with reset
Rev. 1 — 23 May 2013
Product data sheet
1. General description
The 74AHC123A-Q100; 74AHCT123A-Q100 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 74AHC123A-Q100; 74AHCT123A-Q100 are dual retriggerable monostable
multivibrators with output pulse width control by three methods. The selection of an
external resistor (R
ext
) and capacitor (C
ext
) program the basic pulse time. The external
resistor and capacitor are normally connected as shown in
Figure 11.
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.
An internal connection from nRD to the input gate makes it possible to trigger the circuit by
a positive-going signal at input nRD as shown in
Table 3. Figure 8
and
Figure 9
illustrate
pulse control by retriggering and early reset. The values of the external timing
components R
ext
and C
ext
, determine the basic output pulse width. When C
ext
10 nF, the
typical output pulse width is defined as: t
W
= R
ext
C
ext
where t
W
= pulse width in ns;
R
ext
= external resistor in k; C
ext
= external capacitor in pF. Schmitt-trigger action at all
inputs makes the circuit highly tolerant to slower input rise and fall times.
This product has been qualified to the Automotive Electronics Council (AEC) standard
Q100 (Grade 1) and is suitable for use in automotive applications.
2. Features and benefits
Automotive product qualification in accordance with AEC-Q100 (Grade 1)
Specified from
40 C
to +85
C
and from
40 C
to +125
C
All inputs have a Schmitt-trigger action
Inputs accept voltages higher than V
CC
DC triggered from active HIGH or active LOW inputs
Retriggerable for very long pulses up to 100 % duty factor
Direct reset terminates output pulse
For 74AHC123A-Q100 only: operates with CMOS input levels
For 74AHCT123A-Q100 only: operates with TTL input levels
ESD protection:

74AHCT123ABQ-Q100X相似产品对比

74AHCT123ABQ-Q100X 74AHC123ABQ-Q100X 74AHC123AD-Q100J 74AHCT123AD-Q100J 74AHCT123APW-Q100J 74AHC123APW-Q100J
描述 IC MULTIVIBRATOR RETRIG 16DHVQFN IC MULTIVIBRATOR DUAL 16DHVQFN IC MULTIVIBRATOR DUAL 16SOIC IC MULTIVIBRATOR RETRIG 16SOIC IC MULTIVIBRATOR RETRIG 16TSSOP IC MULTIVIBRATOR 16TSSOP
Brand Name Nexperia Nexperia Nexperia Nexperia Nexperia Nexperia
厂商名称 Nexperia Nexperia Nexperia Nexperia Nexperia Nexperia
零件包装代码 QFN QFN SOP SOP TSSOP TSSOP
包装说明 HVQCCN, HVQCCN, SOP, SOP, TSSOP, 4.40 MM, PLASTIC, MO-153, SOT403-1, TSSOP-16
针数 16 16 16 16 16 16
制造商包装代码 SOT763-1 SOT763-1 SOT109-1 SOT109-1 SOT403-1 SOT403-1
Reach Compliance Code compliant compliant compliant compliant compliant compliant
Samacsys Description 74AHC(T)123A-Q100 - Dual retriggerable monostable multivibrator with reset@en-us 74AHC(T)123A-Q100 - Dual retriggerable monostable multivibrator with reset@en-us 74AHC(T)123A-Q100 - Dual retriggerable monostable multivibrator with reset@en-us 74AHC(T)123A-Q100 - Dual retriggerable monostable multivibrator with reset@en-us 74AHC(T)123A-Q100 - Dual retriggerable monostable multivibrator with reset@en-us 74AHC(T)123A-Q100 - Dual retriggerable monostable multivibrator with reset@en-us
系列 AHCT/VHCT/VT AHC/VHC/H/U/V AHC/VHC/H/U/V AHCT/VHCT/VT AHCT/VHCT/VT AHC/VHC/H/U/V
JESD-30 代码 R-PQCC-N16 R-PQCC-N16 R-PDSO-G16 R-PDSO-G16 R-PDSO-G16 R-PDSO-G16
长度 3.5 mm 3.5 mm 9.9 mm 9.9 mm 5 mm 5 mm
逻辑集成电路类型 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
功能数量 2 2 2 2 2 2
端子数量 16 16 16 16 16 16
最高工作温度 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
输出极性 COMPLEMENTARY COMPLEMENTARY COMPLEMENTARY COMPLEMENTARY COMPLEMENTARY COMPLEMENTARY
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 HVQCCN HVQCCN SOP SOP TSSOP TSSOP
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
传播延迟(tpd) 17.5 ns 30 ns 30 ns 17.5 ns 17.5 ns 30 ns
筛选级别 AEC-Q100 AEC-Q100 AEC-Q100 AEC-Q100 AEC-Q100 AEC-Q100
座面最大高度 1 mm 1 mm 1.75 mm 1.75 mm 1.1 mm 1.1 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
最小供电电压 (Vsup) 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
表面贴装 YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
端子形式 NO LEAD NO LEAD GULL WING GULL WING GULL WING GULL WING
端子节距 0.5 mm 0.5 mm 1.27 mm 1.27 mm 0.65 mm 0.65 mm
端子位置 QUAD QUAD DUAL DUAL DUAL DUAL
宽度 2.5 mm 2.5 mm 3.9 mm 3.9 mm 4.4 mm 4.4 mm
Base Number Matches 1 1 1 1 1 1
峰值回流温度(摄氏度) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED -
处于峰值回流温度下的最长时间 NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED -
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