EEWORLDEEWORLDEEWORLD

Part Number

Search

5429FCT2052BTL

Description
FAST CMOS OCTAL REGISTERED TRANSCEIVERS
File Size82KB,8 Pages
ManufacturerIDT (Integrated Device Technology, Inc.)
Websitehttp://www.idt.com/
Download Datasheet View All

5429FCT2052BTL Overview

FAST CMOS OCTAL REGISTERED TRANSCEIVERS

FAST CMOS
OCTAL REGISTERED
TRANSCEIVERS
Integrated Device Technology, Inc.
IDT29FCT52AT/BT/CT/DT
IDT29FCT2052AT/BT/CT
IDT29FCT53AT/BT/CT
FEATURES:
• Common features:
– Low input and output leakage
≤1µA
(max.)
– CMOS power levels
– True TTL input and output compatibility
– V
OH
= 3.3V (typ.)
– V
OL
= 0.3V (typ.)
– Meets or exceeds JEDEC standard 18 specifications
– Product available in Radiation Tolerant and Radiation
Enhanced versions
– Military product compliant to MIL-STD-883, Class B
and DESC listed (dual marked)
– Available in DIP, SOIC, SSOP, QSOP, CERPACK
and LCC packages
• Features for 29FCT52/29FCT53T:
– A, B, C and D speed grades
– High drive outputs (-15mA I
OH
, 64mA I
OL
)
– Power off disable outputs permit “live insertion”
• Features for 29FCT2052T:
– A, B and C speed grades
– Resistor outputs (-15mA I
OH
, 12mA I
OL
Com.)
(-12mA I
OH
, 12mA I
OL
Mil.)
– Reduced system switching noise
DESCRIPTION:
The IDT29FCT52AT/BT/CT/DT and IDT29FCT53AT/BT/
CT are 8-bit registered transceivers built using an advanced
dual metal CMOS technology. Two 8-bit back-to-back regis-
ters store data flowing in both directions between two bidirec-
tional buses. Separate clock, clock enable and 3-state output
enable signals are provided for each register. Both A outputs
and B outputs are guaranteed to sink 64mA.
The IDT29FCT52AT/BT/CT/DT and IDT29FCT2052AT/BT/
CT are non-inverting options of the IDT29FCT53AT/BT/CT.
The IDT29FCT2052AT/BT/CT has balanced drive outputs
with current limiting resistors. This offers low ground bounce,
minimal undershoot and controlled output fall times-reducing
the need for external series terminating resistors. The
IDT29FCT2052T part is a plug-in replacement for
IDT29FCT52T part.
FUNCTIONAL BLOCK DIAGRAM
(1)
CPA
CEA
A
0
A
1
A
2
A
3
A
4
A
5
A
6
A
7
D
0
CE CP Q
0
D
1
D
2
Q
1
Q
2
OEB
B
0
B
1
B
2
B
3
B
4
B
5
B
6
B
7
D
3
Q
3
A
D
4
Reg. Q
4
D
5
D
6
D
7
Q
5
Q
6
Q
7
Q
0
Q
1
Q
2
D
0
D
1
D
2
Q
3
D
3
B
Q
4
Reg. D
4
Q
5
Q
6
OEA
D
5
D
6
Q
7
CE CP D
7
NOTE:
1. IDT29FCT52T/IDT29FCT2052T function is shown. IDT29FCT53T is
the inverting option.
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
CPB
CEB
2629 drw 01
MILITARY AND COMMERCIAL TEMPERATURE RANGES
©1995
Integrated Device Technology, Inc.
JUNE 1995
DSC-4224/5
6.1
1
Which brother or sister can come over and give me some advice~
I am just a sophomore and have just participated in the school's robot competition. I have gained a lot. The head of the department suggested that I start with embedded systems. I don't know much abou...
angelinzy Robotics Development
How to fundamentally reduce the failure of LED driver power supply
[size=4] After more than 10 years of development, the LED lighting industry has basically achieved popularization and globalization. Whether indoors or outdoors, LED lighting has become the first choi...
Jacktang Analogue and Mixed Signal
485 Communications
The PC sends 01 via the serial port, communicates with the microcontroller via 232 to 485, and after replying 7F, it keeps replying 00. What's going on?...
lzg123456 Embedded System
Consequences of plugging the emulator in reverse
Consequences of plugging the emulator in reverse. The dsp emulator was plugged in reverse, resulting in a series of tragedies: first, the emulator burned out (the emulator got hot and the indicator li...
sharley Microcontroller MCU
Why doesn’t my PCB file have Mechanical layers?
Why does my PCB file not have Mechanical layers? There is no Mechanical layers in the Current Layer on the left. There is no checkbox for Mechanical layers in Design->Options either. What's going on? ...
zgyzsq Embedded System
Why do CBB capacitors also fail?
[p=24, 0, left][color=rgb(62, 62, 62)][b]Introduction[/b][/color][/p][p=24, 2, left][color=rgb(62, 62, 62)]Compared to common capacitors, people's knowledge of CBB capacitors is relatively rare. This ...
木犯001号 Power technology

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1369  370  1962  270  1862  28  8  40  6  38 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号