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参数资料
| 型号： | MC74ACT573M |
| 厂商： | ON SEMICONDUCTOR |
| 元件分类： | 总线收发器 |
| 英文描述： | ACT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封装： | EIAJ, PLASTIC PACKAGE-20 |
| 文件页数： | 1/8页 |
| 文件大小： | 107K |
| 代理商： | MC74ACT573M |
Semiconductor Components Industries, LLC, 2001
May, 2001 Rev. 5
224
Publication Order Number:
MC74AC573/D
MC74AC573, MC74ACT573
Octal Buffer/Line Driver
with 3-State Outputs
The MC74AC573/74ACT573 is a highspeed octal latch with
buffered common Latch Enable (LE) and buffered common Output
Enable (OE) inputs.
The MC74AC573/74ACT573 is functionally identical to the
MC74AC373/74ACT373 but has inputs and outputs on opposite sides.
Inputs and Outputs on Opposite Sides of Package Allowing Easy
Interface with Microprocessors
Useful as Input or Output Port for Microprocessors
Functionally Identical to MC74AC373/74ACT373
3State Outputs for Bus Interfacing
Outputs Source/Sink 24 mA
′ACT573 Has TTL Compatible Inputs
Figure 1. Pinout 20Lead Packages Conductors
(Top View)
19
20
18
17
16
15
14
2
1
3456
7
VCC
13
8
12
9
11
10
O0
O1
O2
O3
O4
O5
O6
O7
LE
OE
D0
D1
D2
D3
D4
D5
D6
D7 GND
PIN ASSIGNMENT
PIN
FUNCTION
D0D7
Data Inputs
LE
Latch Enable Input
OE
3State Output Enable Input
O0O7
3State Latch Outputs
Figure 2. Logic Symbol
D0 D1 D2 D3 D4 D5 D6 D7
LE
O1 O2 O3 O4 O5 O6 O7
OE
O0
http://onsemi.com
1
20
PDIP20
N SUFFIX
CASE 738
1
20
1
20
1
20
SO20
DW SUFFIX
CASE 751
TSSOP20
DT SUFFIX
CASE 948E
EIAJ20
M SUFFIX
CASE 967
Device
Package
Shipping
ORDERING INFORMATION
MC74AC573N
PDIP20
18 Units/Rail
MC74ACT573N
PDIP20
18 Units/Rail
MC74AC573DW
SOIC20
38 Units/Rail
MC74AC573DWR2
SOIC20
1000 Tape & Reel
MC74ACT573DW
SOIC20
38 Units/Rail
MC74ACT573DWR2
SOIC20
1000 Tape & Reel
MC74AC573DT
TSSOP20
75 Units/Rail
MC74AC573DTR2
TSSOP20
2500 Tape & Reel
MC74ACT573DT
TSSOP20
75 Units/Rail
MC74ACT573DTR2
TSSOP20
2500 Tape & Reel
MC74AC573M
EIAJ20
40 Units/Rail
MC74AC573MEL
EIAJ20
2000 Tape & Reel
MC74ACT573M
EIAJ20
40 Units/Rail
MC74ACT573MEL
EIAJ20
2000 Tape & Reel
See general marking information in the device marking
section on page 231 of this data sheet.
DEVICE MARKING INFORMATION
相关PDF资料 |
PDF描述 |
|---|---|
| MC74AC573NC | AC SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP20 |
| MC74ACT573DWCR2 | ACT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| MC74AC574DWR2 | AC SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| MC74AC574NC | AC SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP20 |
| MC74ACT574NC | ACT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MC74ACT573N | 功能描述:闭锁 5V Octal Buffer RoHS:否 制造商:Micrel 电路数量:1 逻辑类型:CMOS 逻辑系列:TTL 极性:Non-Inverting 输出线路数量:9 高电平输出电流: 低电平输出电流: 传播延迟时间: 电源电压-最大:12 V 电源电压-最小:5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-16 封装:Reel |
| MC74ACT573NG | 功能描述:闭锁 5V Octal Buffer w/3 State Outupts RoHS:否 制造商:Micrel 电路数量:1 逻辑类型:CMOS 逻辑系列:TTL 极性:Non-Inverting 输出线路数量:9 高电平输出电流: 低电平输出电流: 传播延迟时间: 电源电压-最大:12 V 电源电压-最小:5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-16 封装:Reel |
| MC74ACT574 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Octal D Flip-Flop with 3-State Outputs |
| MC74ACT574D | 制造商:Motorola 功能描述:74ACT574 MOT'91 IN S3E8A |
| MC74ACT574DT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel 制造商:ON Semiconductor 功能描述:Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin TSSOP T/R |
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