74AHC595D: 产品描述Counter Shift Registers 8-BIT SHIFT REG W/OUTPUT LATCH; 产品类别逻辑逻辑; 文件大小839KB，共22页; 制造商NXP(恩智浦); 官网地址https://www.nxp.com; 标准

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74AHC595D概述

Counter Shift Registers 8-BIT SHIFT REG W/OUTPUT LATCH

74AHC595D规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
厂商名称	NXP(恩智浦)
零件包装代码	SOIC
包装说明	3.90 MM, PLASTIC, MS-012, SOT109-1, SOP-16
针数	16
Reach Compliance Code	unknown
计数方向	RIGHT
系列	AHC/VHC/H/U/V
JESD-30 代码	R-PDSO-G16
JESD-609代码	e4
长度	9.9 mm
逻辑集成电路类型	SERIAL IN PARALLEL OUT
最大频率@ Nom-Sup	40000000 Hz
湿度敏感等级	1
位数	8
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
输出特性	3-STATE
输出极性	TRUE
封装主体材料	PLASTIC/EPOXY
封装代码	SOP
封装等效代码	SOP16,.25
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE
峰值回流温度（摄氏度）	260
电源	2/5.5 V
传播延迟（tpd）	20.1 ns
认证状态	Not Qualified
座面最大高度	1.75 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
端子形式	GULL WING
端子节距	1.27 mm
端子位置	DUAL
处于峰值回流温度下的最长时间	30
触发器类型	POSITIVE EDGE
宽度	3.9 mm
最小 fmax	90 MHz
Base Number Matches	1

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74AHC595; 74AHCT595

8-bit serial-in/serial-out or parallel-out shift register with

output latches

Rev. 5 — 4 July 2012

Product data sheet

1. General description

The 74AHC595; 74AHCT595 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 74AHC595; 74AHCT595 are 8-stage serial shift registers with a storage register and

3-state outputs. The registers have separate clocks.

Data is shifted on the positive-going transitions of the shift register clock input (SHCP).

The data in each register is transferred to the storage register on a positive-going

transition of the storage register clock input (STCP). If both clocks are connected together,

the shift register will always be one clock pulse ahead of the storage register.

The shift register has a serial input (DS) and a serial standard output (Q7S) for cascading.

It is also provided with asynchronous reset (active LOW) for all 8 shift register stages. The

storage register has 8 parallel 3-state bus driver outputs. Data in the storage register

appears at the output whenever the output enable input (OE) is LOW.

2. Features and benefits



Balanced propagation delays

All inputs have Schmitt-trigger action

Inputs accept voltages higher than V

Input levels:



The 74AHC595 operates with CMOS input levels



The 74AHCT595 operates with TTL input levels



ESD protection:



HBM JESD22-A114F exceeds 2000 V



MM JESD22-A115-A exceeds 200 V



CDM JESD22-C101E exceeds 1000 V



Multiple package options



Specified from

40 C

to +85

C

and from

40 C

to +125

C

3. Applications



Serial-to-parallel data conversion



Remote control holding register

74AHC595D相似产品对比

	74AHC595D	74AHC595BQ-G	74AHCT595D	74AHC595D-T	74AHC595PW-T	74AHCT595PW-T
描述	Counter Shift Registers 8-BIT SHIFT REG W/OUTPUT LATCH		Counter Shift Registers 8-BIT SHIFT REG W/OUTPUT LATCH	Counter Shift Registers 8-BIT SHIFT REG W/OUTPUT LATCH	Counter Shift Registers 8-BIT SHIFT REG W/OUTPUT LATCH	Counter Shift Registers 8-BIT SHIFT REG W/OUTPUT LATCH
是否Rohs认证	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)
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown
Base Number Matches	1	1	1	1	1	1
零件包装代码	SOIC	-	SOIC	SOIC	TSSOP	TSSOP
包装说明	3.90 MM, PLASTIC, MS-012, SOT109-1, SOP-16	-	3.90 MM, PLASTIC, MS-012, SOT109-1, SOP-16	3.90 MM, PLASTIC, MS-012, SOT109-1, SOP-16	TSSOP, TSSOP16,.25	4.40 MM, PLASTIC, MO-153, SOT403-1, TSSOP-16
针数	16	-	16	16	16	16
计数方向	RIGHT	-	RIGHT	RIGHT	RIGHT	RIGHT
系列	AHC/VHC/H/U/V	-	AHCT/VHCT/VT	AHC/VHC/H/U/V	AHC/VHC/H/U/V	AHCT/VHCT/VT
JESD-30 代码	R-PDSO-G16	-	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16
JESD-609代码	e4	-	e4	e4	e4	e4
长度	9.9 mm	-	9.9 mm	9.9 mm	5 mm	5 mm
逻辑集成电路类型	SERIAL IN PARALLEL OUT	-	SERIAL IN PARALLEL OUT	SERIAL IN PARALLEL OUT	SERIAL IN PARALLEL OUT	SERIAL IN PARALLEL OUT
最大频率@ Nom-Sup	40000000 Hz	-	90000000 Hz	90000000 Hz	90000000 Hz	90000000 Hz
湿度敏感等级	1	-	1	1	1	1
位数	8	-	8	8	8	8
功能数量	1	-	1	1	1	1
端子数量	16	-	16	16	16	16
最高工作温度	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
输出特性	3-STATE	-	3-STATE	3-STATE	3-STATE	3-STATE
输出极性	TRUE	-	TRUE	TRUE	TRUE	TRUE
封装主体材料	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	SOP	-	SOP	SOP	TSSOP	TSSOP
封装等效代码	SOP16,.25	-	SOP16,.25	SOP16,.25	TSSOP16,.25	TSSOP16,.25
封装形状	RECTANGULAR	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE	-	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）	260	-	260	260	260	260
电源	2/5.5 V	-	5 V	2/5.5 V	2/5.5 V	5 V
传播延迟（tpd）	20.1 ns	-	12 ns	20.1 ns	20.1 ns	12 ns
认证状态	Not Qualified	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	1.75 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
最小供电电压 (Vsup)	2 V	-	4.5 V	2 V	2 V	4.5 V
标称供电电压 (Vsup)	5 V	-	5 V	5 V	5 V	5 V
表面贴装	YES	-	YES	YES	YES	YES
技术	CMOS	-	CMOS	CMOS	CMOS	CMOS
温度等级	AUTOMOTIVE	-	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
端子面层	NICKEL PALLADIUM GOLD	-	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式	GULL WING	-	GULL WING	GULL WING	GULL WING	GULL WING
端子节距	1.27 mm	-	1.27 mm	1.27 mm	0.65 mm	0.65 mm
端子位置	DUAL	-	DUAL	DUAL	DUAL	DUAL
处于峰值回流温度下的最长时间	30	-	30	30	30	30
触发器类型	POSITIVE EDGE	-	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE
宽度	3.9 mm	-	3.9 mm	3.9 mm	4.4 mm	4.4 mm
最小 fmax	90 MHz	-	90 MHz	90 MHz	90 MHz	90 MHz
Source Url Status Check Date	-	2013-06-14 00:00:00	-	2013-06-14 00:00:00	2013-06-14 00:00:00	2013-06-14 00:00:00

74AHC595D

74AHC595D在线购买

74AHC595D概述

74AHC595D规格参数

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74AHC595D相似产品对比

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