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74HCT193DB-Q100J: 产品描述74HC(T)193-Q100 - Presettable synchronous 4-bit binary up/down counter SSOP1 16-Pin; 产品类别逻辑逻辑; 文件大小755KB，共29页; 制造商Nexperia; 官网地址https://www.nexperia.com

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74HCT193DB-Q100J概述

74HC(T)193-Q100 - Presettable synchronous 4-bit binary up/down counter SSOP1 16-Pin

74HCT193DB-Q100J规格参数

参数名称	属性值
Brand Name	Nexperia
厂商名称	Nexperia
零件包装代码	SSOP1
包装说明	SSOP,
针数	16
制造商包装代码	SOT338-1
Reach Compliance Code	compliant
Samacsys Description	74HC(T)193-Q100 - Presettable synchronous 4-bit binary up/down counter@en-us
计数方向	BIDIRECTIONAL
系列	HCT
JESD-30 代码	R-PDSO-G16
长度	6.2 mm
负载/预设输入	YES
逻辑集成电路类型	BINARY COUNTER
工作模式	SYNCHRONOUS
位数	4
功能数量	1
端子数量	16
最高工作温度	125 °C
最低工作温度	-40 °C
封装主体材料	PLASTIC/EPOXY
封装代码	SSOP
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE, SHRINK PITCH
传播延迟（tpd）	65 ns
筛选级别	AEC-Q100
座面最大高度	2 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	GULL WING
端子节距	0.65 mm
端子位置	DUAL
触发器类型	POSITIVE EDGE
宽度	5.3 mm
最小 fmax	13 MHz
Base Number Matches	1

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74HC193-Q100; 74HCT193-Q100

Presettable synchronous 4-bit binary up/down counter

Rev. 1 — 12 July 2013

Product data sheet

1. General description

The 74HC193-Q100; 74HCT193-Q100 is a 4-bit synchronous binary up/down counter.

Separate up/down clocks, CPU and CPD respectively, simplify operation. The outputs

change state synchronously with the LOW-to-HIGH transition of either clock input. If the

CPU clock is pulsed while CPD is held HIGH, the device counts up. If the CPD clock is

pulsed while CPU is held HIGH, the device counts down. Only one clock input can be held

HIGH at any time to guarantee predictable behavior. The device can be cleared at any

time by the asynchronous master reset input (MR). It may also be loaded in parallel by

activating the asynchronous parallel load input (PL). The terminal count up (TCU) and

terminal count down (TCD) outputs are normally HIGH. When the circuit has reached the

maximum count state of 15, the next HIGH-to-LOW transition of CPU causes TCU to go

LOW. TCU remains LOW until CPU goes HIGH again, duplicating the count up clock.

Likewise, the TCD output goes LOW when the circuit is in the zero state and the CPD

goes LOW. The terminal count outputs duplicate the clock waveforms and can be used as

the clock input signals to the next higher-order circuit in a multistage counter. Multistage

counters are not fully synchronous, since there is a slight delay time difference added for

each stage that is added. The counter may be preset by the asynchronous parallel load

capability of the circuit. Information on the parallel data inputs (D0 to D3), is loaded into

the counter. This information appears on the outputs (Q0 to Q3) regardless of the

conditions of the clock inputs when the parallel load (PL) input is LOW. A HIGH level on

the master reset (MR) input disables the parallel load gates. It overrides both clock inputs

and sets all outputs (Q0 to Q3) LOW. If one of the clock inputs is LOW during and after a

reset or load operation, the next LOW-to-HIGH transition of that clock is interpreted as a

legitimate signal and it is counted. Inputs include clamp diodes that enable the use of

current limiting resistors to interface inputs to voltages in excess of V

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



Input levels:



For 74HC193-Q100: CMOS level



For 74HCT193-Q100: TTL level



Synchronous reversible 4-bit binary counting



Asynchronous parallel load



Asynchronous reset



Expandable without external logic



Complies with JEDEC standard no. 7A

74HCT193DB-Q100J相似产品对比

	74HCT193DB-Q100J	74HCT193D-Q100J	74HCT193PW-Q100J	74HC193DB-Q100J	74HC193D-Q100J	74HC193PW-Q100J
描述	74HC(T)193-Q100 - Presettable synchronous 4-bit binary up/down counter SSOP1 16-Pin	IC COUNTER U/D 4BIT BIN 16SOIC	IC COUNTER U/D 4BIT BIN 16TSSOP	74HC(T)193-Q100 - Presettable synchronous 4-bit binary up/down counter SSOP1 16-Pin	74HC(T)193-Q100 - Presettable synchronous 4-bit binary up/down counter SOP 16-Pin	74HC(T)193-Q100 - Presettable synchronous 4-bit binary up/down counter TSSOP 16-Pin
Brand Name	Nexperia	Nexperia	Nexperia	Nexperia	Nexperia	Nexperia
零件包装代码	SSOP1	SOP	TSSOP	SSOP1	SOP	TSSOP
包装说明	SSOP,	SOP,	TSSOP,	SSOP,	3.90 MM, PLASTIC, MS-012, SOT109-1, SOP-16	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	SOT338-1	SOT109-1	SOT403-1	SOT338-1	SOT109-1	SOT403-1
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant
计数方向	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL
系列	HCT	HCT	HCT	HC/UH	HC/UH	HC/UH
JESD-30 代码	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16
长度	6.2 mm	9.9 mm	5 mm	6.2 mm	9.9 mm	5 mm
负载/预设输入	YES	YES	YES	YES	YES	YES
逻辑集成电路类型	BINARY COUNTER	BINARY COUNTER	BINARY COUNTER	BINARY COUNTER	BINARY COUNTER	BINARY COUNTER
工作模式	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS
位数	4	4	4	4	4	4
功能数量	1	1	1	1	1	1
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
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	SSOP	SOP	TSSOP	SSOP	SOP	TSSOP
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
传播延迟（tpd）	65 ns	65 ns	65 ns	325 ns	325 ns	325 ns
筛选级别	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100
座面最大高度	2 mm	1.75 mm	1.1 mm	2 mm	1.75 mm	1.1 mm
最大供电电压 (Vsup)	5.5 V	5.5 V	5.5 V	6 V	6 V	6 V
最小供电电压 (Vsup)	4.5 V	4.5 V	4.5 V	2 V	2 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	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	0.65 mm	1.27 mm	0.65 mm
端子位置	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
触发器类型	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE
宽度	5.3 mm	3.9 mm	4.4 mm	5.3 mm	3.9 mm	4.4 mm
最小 fmax	13 MHz	13 MHz	13 MHz	15 MHz	15 MHz	15 MHz
Base Number Matches	1	1	1	1	1	1
厂商名称	Nexperia	-	-	Nexperia	Nexperia	Nexperia
Samacsys Description	74HC(T)193-Q100 - Presettable synchronous 4-bit binary up/down counter@en-us	-	-	74HC(T)193-Q100 - Presettable synchronous 4-bit binary up/down counter@en-us	74HC(T)193-Q100 - Presettable synchronous 4-bit binary up/down counter@en-us	74HC(T)193-Q100 - Presettable synchronous 4-bit binary up/down counter@en-us

74HCT193DB-Q100J

74HCT193DB-Q100J在线购买

74HCT193DB-Q100J概述

74HCT193DB-Q100J规格参数

文档预览

74HCT193DB-Q100J相似产品对比

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