型号
  • 型号
  • 关键词
首页 > 器件类别 > 逻辑 > 逻辑

HD74HC623RPEL

Octal Bus Transceivers (with inverted 3-state outputs),Octal Bus Transceivers (with 3-state outputs)

器件类别：逻辑    逻辑   

厂商名称：Renesas(瑞萨电子)

厂商官网：https://www.renesas.com/

下载文档
参数 预览 参数对比
器件参数
参数名称
属性值
是否无铅
含铅
是否Rohs认证
不符合
厂商名称
Renesas(瑞萨电子)
零件包装代码
SOIC
包装说明
SOP, SOP20,.4
针数
20
Reach Compliance Code
unknow
ECCN代码
EAR99
控制类型
INDEPENDENT CONTROL
计数方向
BIDIRECTIONAL
系列
HC/UH
JESD-30 代码
R-PDSO-G20
长度
12.8 mm
逻辑集成电路类型
BUS TRANSCEIVER
最大I（ol）
0.006 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
85 °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
SOP20,.4
封装形状
RECTANGULAR
封装形式
SMALL OUTLINE
包装方法
TAPE AND REEL
峰值回流温度（摄氏度）
225
电源
2/6 V
Prop。Delay @ Nom-Su
25 ns
传播延迟（tpd）
125 ns
认证状态
Not Qualified
座面最大高度
2.65 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)
4.5 V
表面贴装
YES
技术
CMOS
温度等级
INDUSTRIAL
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
NOT SPECIFIED
翻译
N/A
宽度
7.5 mm
文档预览
HD74HC620, HD74HC623
Octal Bus Transceivers (with inverted 3-state outputs)
Octal Bus Transceivers (with 3-state outputs)
REJ03D0636-0200
(Previous ADE-205-516)
Rev.2.00
Mar 30, 2006
Description
This octal bus transceiver is designed for asynchronous two-way communication between data buses. The control
function implementation allows for maximum flexibility in timing.
This device allows data transmission from the A bus to the B bus or from the B bus to the A bus depending upon the
logic levels at the enable inputs (GBA and GAB).
The enable inputs can be used to disable the device so that the buses are effectively isolated.
The dual-enable configuration gives these devices the capability to store data by simultaneous enabling of
GBA
and
GAB. Each output reinforces its input in this transceiver configuration. Thus, when both control inputs are enabled and
all other data sources to the two sets of bus lines are at high impedance, both sets of bus lines (16 in all) will remain at
their last states. The 8-bit codes appearing on the two sets of buses will be identical for the HD74HC623 or
complementary for the HD74HC620.
Features
•
High Speed Operation: t
pd
(Bus to Bus) = 12 ns typ (C
L
= 50 pF)
•
High Output Current: Fanout of 15 LSTTL Loads (Q
A
to Q
H
outputs)
•
Wide Operating Voltage: V
CC
= 2 to 6 V
•
Low Input Current: 1
µA
max
•
Low Quiescent Supply Current: I
CC
(static) = 4
µA
max (Ta = 25°C)
•
Ordering Information
Part Name
HD74HC620P
HD74HC620FPEL
HD74HC623FPEL
HD74HC620RPEL
HD74HC623RPEL
Package Type
DILP-20 pin
SOP-20 pin (JEITA)
SOP-20 pin (JEDEC)
Package Code
(Previous Code)
PRDP0020AC-B
(DP-20NEV)
PRSP0020DD-B
(FP-20DAV)
PRSP0020DC-A
(FP-20DBV)
P
FP
RP
Package
Abbreviation
—
EL (2,000 pcs/reel)
EL (1,000 pcs/reel)
Taping Abbreviation
(Quantity)
Note: Please consult the sales office for the above package availability.
Function Table
Enable Inputs
GBA
L
H
H
L
GAB
L
H
L
H
HD74HC620
B
data to A bus
A
data to B bus
Isolation
B
data to A bus,
A
data to B bus
Operation
HD74HC623
B data to A bus
A data to B bus
Isolation
B data to A bus, A data to B bus
Rev.2.00 Mar 30, 2006 page 1 of 11
HD74HC620, HD74HC623
Pin Arrangement
Enable GAB 1
A
1
2
A
2
3
A
3
4
A
4
5
A
5
6
A
6
7
A
7
8
A
8
9
GND 10
(Top view)
20 V
CC
19 Enable
GBA
18 B
1
17 B
2
16 B
3
15 B
4
14 B
5
13 B
6
12 B
7
11 B
8
Rev.2.00 Mar 30, 2006 page 2 of 11
HD74HC620, HD74HC623
Logic Diagram
HD74HC620
GBA
GAB
V
CC
A
1
V
CC
B
1
A
2
B
2
A
3
B
3
A
4
B
4
A
5
B
5
A
6
B
6
A
7
B
7
A
8
B
8
Rev.2.00 Mar 30, 2006 page 3 of 11
HD74HC620, HD74HC623
HD74HC623
GBA
GAB
V
CC
A
1
V
CC
B
1
A
2
B
2
A
3
B
3
A
4
B
4
A
5
B
5
A
6
B
6
A
7
B
7
A
8
B
8
Absolute Maximum Ratings
Item
Supply voltage range
Input / Output voltage
Input / Output diode current
Output current
V
CC
, GND current
Power dissipation
Storage temperature
Symbol
V
CC
V
IN
, V
OUT
I
IK
, I
OK
I
OUT
I
CC
or I
GND
P
T
Tstg
Ratings
–0.5 to 7.0
–0.5 to V
CC
+0.5
±20
±35
±75
500
–65 to +150
Unit
V
V
mA
mA
mA
mW
°C
Note: The absolute maximum ratings are values, which must not individually be exceeded, and furthermore, no two of
which may be realized at the same time.
Rev.2.00 Mar 30, 2006 page 4 of 11
HD74HC620, HD74HC623
Recommended Operating Conditions
Item
Supply voltage
Input / Output voltage
Operating temperature
Input rise / fall time
Note:
*1
Symbol
V
CC
V
IN
, V
OUT
Ta
t
r
, t
f
Ratings
2 to 6
0 to V
CC
–40 to 85
0 to 1000
0 to 500
0 to 400
Unit
V
V
°C
Conditions
V
CC
= 2.0 V
ns
V
CC
= 4.5 V
V
CC
= 6.0 V
1. This item guarantees maximum limit when one input switches.
Waveform: Refer to test circuit of switching characteristics.
Electrical Characteristics
Ta = 25°C
Item
Input voltage
Symbol V
CC
(V)
V
IH
2.0
4.5
6.0
V
IL
2.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
V
OL
2.0
4.5
6.0
4.5
Off-state output
current
Input current
Quiescent supply
current
I
OZ
Iin
I
CC
6.0
6.0
6.0
6.0
Min
1.5
3.15
4.2
—
—
—
1.9
4.4
5.9
4.18
5.68
—
—
—
—
—
—
—
—
Typ
—
—
—
—
—
—
2.0
4.5
6.0
—
—
0.0
0.0
0.0
—
—
—
—
—
Max
—
—
—
0.5
1.35
1.8
—
—
—
—
—
0.1
0.1
0.1
0.26
0.26
±0.5
±0.1
4.0
Ta = –40 to+85°C
Min
1.5
3.15
4.2
—
—
—
1.9
4.4
5.9
4.13
5.63
—
—
—
—
—
—
—
—
Max
—
—
—
0.5
1.35
1.8
—
—
—
—
—
0.1
0.1
0.1
0.33
0.33
±5.0
±1.0
40
V
I
OH
= –6 mA
I
OH
= –7.8 mA
Vin = V
IH
or V
IL
I
OL
= 20
µA
V
Unit
V
Test Conditions
Output voltage
V
OH
V
Vin = V
IH
or V
IL
I
OH
= –20
µA
I
OL
= 6 mA
I
OL
= 7.8 mA
µA
Vin = V
IH
or V
IL
,
Vout = V
CC
or GND
µA
Vin = V
CC
or GND
µA
Vin = V
CC
or GND, Iout = 0
µA
Rev.2.00 Mar 30, 2006 page 5 of 11
查看更多>
参数对比
与HD74HC623RPEL相近的元器件有：HD74HC620P、HD74HC620、HD74HC620FPEL、HD74HC623、HD74HC623FPEL、HD74HC620RPEL。描述及对比如下：
型号 HD74HC623RPEL HD74HC620P HD74HC620 HD74HC620FPEL HD74HC623 HD74HC623FPEL HD74HC620RPEL
描述 Octal Bus Transceivers (with inverted 3-state outputs),Octal Bus Transceivers (with 3-state outputs) Octal Bus Transceivers (with inverted 3-state outputs),Octal Bus Transceivers (with 3-state outputs) Octal Bus Transceivers (with inverted 3-state outputs),Octal Bus Transceivers (with 3-state outputs) Octal Bus Transceivers (with inverted 3-state outputs),Octal Bus Transceivers (with 3-state outputs) Octal Bus Transceivers (with inverted 3-state outputs),Octal Bus Transceivers (with 3-state outputs) Octal Bus Transceivers (with inverted 3-state outputs),Octal Bus Transceivers (with 3-state outputs) Octal Bus Transceivers (with inverted 3-state outputs),Octal Bus Transceivers (with 3-state outputs)
是否无铅 含铅 不含铅 - 含铅 - 含铅 含铅
是否Rohs认证 不符合 符合 - 不符合 - 不符合 不符合
厂商名称 Renesas(瑞萨电子) Renesas(瑞萨电子) - Renesas(瑞萨电子) - Renesas(瑞萨电子) Renesas(瑞萨电子)
零件包装代码 SOIC DIP - SOIC - SOIC SOIC
包装说明 SOP, SOP20,.4 DIP, DIP20,.3 - 5.50 X 12.60 MM, 1.27 MM PITCH, PLASTIC, SOP-20 - SOP, SOP20,.3 SOP, SOP20,.4
针数 20 20 - 20 - 20 20
Reach Compliance Code unknow compli - unknown - unknow unknow
ECCN代码 EAR99 EAR99 - EAR99 - EAR99 EAR99
控制类型 INDEPENDENT CONTROL INDEPENDENT CONTROL - INDEPENDENT CONTROL - INDEPENDENT CONTROL INDEPENDENT CONTROL
计数方向 BIDIRECTIONAL BIDIRECTIONAL - BIDIRECTIONAL - BIDIRECTIONAL BIDIRECTIONAL
系列 HC/UH HC/UH - HC/UH - HC/UH HC/UH
JESD-30 代码 R-PDSO-G20 R-PDIP-T20 - R-PDSO-G20 - R-PDSO-G20 R-PDSO-G20
长度 12.8 mm 24.5 mm - 12.6 mm - 12.6 mm 12.8 mm
逻辑集成电路类型 BUS TRANSCEIVER BUS TRANSCEIVER - BUS TRANSCEIVER - BUS TRANSCEIVER BUS TRANSCEIVER
最大I（ol） 0.006 A 0.006 A - 0.006 A - 0.006 A 0.006 A
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
端口数量 2 2 - 2 - 2 2
端子数量 20 20 - 20 - 20 20
最高工作温度 85 °C 85 °C - 85 °C - 85 °C 85 °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 INVERTED - INVERTED - TRUE INVERTED
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY - PLASTIC/EPOXY - PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 SOP DIP - SOP - SOP SOP
封装等效代码 SOP20,.4 DIP20,.3 - SOP20,.3 - SOP20,.3 SOP20,.4
封装形状 RECTANGULAR RECTANGULAR - RECTANGULAR - RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE IN-LINE - SMALL OUTLINE - SMALL OUTLINE SMALL OUTLINE
包装方法 TAPE AND REEL - - TAPE AND REEL - TAPE AND REEL TAPE AND REEL
峰值回流温度（摄氏度） 225 NOT SPECIFIED - 225 - 225 225
电源 2/6 V 2/6 V - 2/6 V - 2/6 V 2/6 V
Prop。Delay @ Nom-Su 25 ns 25 ns - - - 25 ns 25 ns
传播延迟（tpd） 125 ns 125 ns - 125 ns - 125 ns 125 ns
认证状态 Not Qualified Not Qualified - Not Qualified - Not Qualified Not Qualified
座面最大高度 2.65 mm 5.08 mm - 2.2 mm - 2.2 mm 2.65 mm
最大供电电压 (Vsup) 6 V 6 V - 6 V - 6 V 6 V
最小供电电压 (Vsup) 2 V 2 V - 2 V - 2 V 2 V
标称供电电压 (Vsup) 4.5 V 4.5 V - 4.5 V - 4.5 V 4.5 V
表面贴装 YES NO - YES - YES YES
技术 CMOS CMOS - CMOS - CMOS CMOS
温度等级 INDUSTRIAL INDUSTRIAL - INDUSTRIAL - INDUSTRIAL INDUSTRIAL
端子形式 GULL WING THROUGH-HOLE - GULL WING - GULL WING GULL WING
端子节距 1.27 mm 2.54 mm - 1.27 mm - 1.27 mm 1.27 mm
端子位置 DUAL DUAL - DUAL - DUAL DUAL
处于峰值回流温度下的最长时间 NOT SPECIFIED NOT SPECIFIED - NOT SPECIFIED - NOT SPECIFIED NOT SPECIFIED
翻译 N/A N/A - N/A - N/A N/A
宽度 7.5 mm 7.62 mm - 5.5 mm - 5.5 mm 7.5 mm
关于电源接地
现如今，开关电源已经代替了线性稳压电源，活跃在电子电力设计领域当中。人们也逐渐意识到，开关...
qwqwqw2088 模拟与混合信号
单片机的单CPU仿真器的设计
摘要：本文基于对8051单片机存储空间结构的深层次分析，提出了一种基于单片机的单CPU仿真器设计方...
rain 单片机
如何在Embedded Studio中使用RTT？
Embedded Studio 是SEGGER微控制器的多平台IDE，包含了专业嵌入式C...
MamoYU 综合技术交流
提高编程技能的方法都有哪些？
如何成为一名出色的程序员？相信你一定思考过这个问题。刚刚在朋友圈看到了下面十条技巧分享给大家： 1...
eric_wang 编程基础
msp430datasheet
msp430 x11x datasheet msp430datasheet ...
ljjiayou 微控制器 MCU
1 场效应管的性能与双极型三极管比较具有哪些特点？
答： 场效应管是另一种半导体放大器件。在场效应管中只是多子参与导电，故称为单极型三...
fighting 模拟电子
热门器件
热门资源推荐
LC5523D40V400mA方案.pdf Arduino入门中文教程2 90页 11.7M 高清版 在现代化的工厂里 2Protel绘制电路原理图.pdf DSP最小应用系统的设计 创建双向链表_源代码 校园一卡同系统,包括消费 转帐,退款,创建表功能 雨后文章系统V10.04 演示http://dajia.cashome.com/mycode 管理用户密码:admin 利用飞思卡尔单片机实现循线小车的控制 COMS集成锁相环电路设计
赢话费——“工程师创新能力调查” 期待您的参与！ 探讨光耦在解决储能技术痛点的创新应用 有奖直播：ADI在中国能源互联网应用中的技术及产品报名开始啦~ 索取海报赢好礼：泰克矢量网络分析仪基础知识 大家有用过输出正弦波的有源晶振么？ 国产32比STM32有什么优劣？ EEWORLD大学堂----美国DIY玩家全方位测试吉时利2280S高测量精度电源 【求助】手环开发问题，希望有大神相助，谢谢！！！ 《Python编程快速上手》6、通过试验了解进阶的字符串操作 这个设计里1安培的电流需要独立回路吗？
PIC单片机控制的遥控防盗报警器电路 用数字电路CD4069制作的万能遥控轻触开关 红外线探测报警器 短波AM发射器电路设计图 使用ESP8266从NTP服务器获取时间并在OLED显示器上显示 开关电源的基本组成及工作原理 用NE555制作定时器 带有短路保护系统的5V直流稳压电源电路图 如何调制IC555振荡器 基于ICL296的大电流开关稳压器电源电路
器件捷径:
00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W
需要登录后才可以下载。
登录取消