công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

74ABT543AN bảng dữ liệu(PDF) 2 Page - NXP Semiconductors

tên linh kiện 74ABT543AN
Giải thích chi tiết về linh kiện  Octal latched transceiver with dual enable 3-State
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  PHILIPS [NXP Semiconductors]
Trang chủ  http://www.nxp.com
Logo PHILIPS - NXP Semiconductors

74ABT543AN bảng dữ liệu(HTML) 2 Page - NXP Semiconductors

  74ABT543AN Datasheet HTML 1Page - NXP Semiconductors 74ABT543AN Datasheet HTML 2Page - NXP Semiconductors 74ABT543AN Datasheet HTML 3Page - NXP Semiconductors 74ABT543AN Datasheet HTML 4Page - NXP Semiconductors 74ABT543AN Datasheet HTML 5Page - NXP Semiconductors 74ABT543AN Datasheet HTML 6Page - NXP Semiconductors 74ABT543AN Datasheet HTML 7Page - NXP Semiconductors 74ABT543AN Datasheet HTML 8Page - NXP Semiconductors 74ABT543AN Datasheet HTML 9Page - NXP Semiconductors Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 12 page
background image
Philips Semiconductors
Product specification
74ABT543A
Octal latched transceiver with dual enable
(3-State)
2
1998 Sep 24
853-1794 20080
FEATURES
Combines 74ABT245 and 74ABT373 type functions in one device
8-bit octal transceiver with D-type latch
Back-to-back registers for storage
Separate controls for data flow in each direction
Output capability: +64mA/–32mA
Live insertion/extraction permitted
Power-up 3-State
Power-up reset
Latch-up protection exceeds 500mA per Jedec Std 17
ESD protection exceeds 2000 V per MIL STD 883 Method 3015
and 200 V per Machine Model
DESCRIPTION
The 74ABT543A high-performance BiCMOS device combines low
static and dynamic power dissipation with high speed and high
output drive.
The 74ABT543A Octal Registered Transceiver contains two sets of
D-type latches for temporary storage of data flowing in either
direction. Separate Latch Enable (LEAB, LEBA) and Output Enable
(OEAB, OEBA) inputs are provided for each register to permit
independent control of data transfer in either direction. The outputs
are guaranteed to sink 64mA.
FUNCTIONAL DESCRIPTION
The 74ABT543A contains two sets of eight D-type latches, with
separate control pins for each set. Using data flow from A to B as an
example, when the A-to-B Enable (EAB) input and the A-to-B Latch
Enable (LEAB) input are Low the A-to-B path is transparent. A
subsequent Low-to-High transition of the LEAB signal puts the A
data into the latches where it is stored and the B outputs no longer
change with the A inputs. With EAB and OEAB both Low, the
3-State B output buffers are active and display the data present at
the outputs of the A latches.
Control of data flow from B to A is similar, but using the EBA, LEBA,
and OEBA inputs.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
Tamb = 25°C; GND = 0V
TYPICAL
UNIT
tPLH
tPHL
Propagation delay
An to Bn or Bn to An
CL = 50pF; VCC = 5V
2.9
3.6
ns
CIN
Input capacitance
VI = 0V or VCC
4
pF
CI/O
I/O capacitance
Outputs disabled;
VO = 0V or VCC
7
pF
ICCZ
Total supply current
Outputs disabled; VCC =5.5V
110
µA
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
OUTSIDE NORTH AMERICA
NORTH AMERICA
DWG NUMBER
24-Pin Plastic DIP
–40
°C to +85°C
74ABT543A N
74ABT543A N
SOT222-1
24-Pin plastic SO
–40
°C to +85°C
74ABT543A D
74ABT543A D
SOT137-1
24-Pin Plastic SSOP Type II
–40
°C to +85°C
74ABT543A DB
74ABT543A DB
SOT340-1
24-Pin Plastic TSSOP Type I
–40
°C to +85°C
74ABT543A PW
7ABT543APW DH
SOT355-1
PIN CONFIGURATION
24
23
22
21
20
19
18
17
16
10
15
9
8
7
6
5
4
3
2
1
VCC
EBA
B0
B1
B2
B3
B4
B5
B6
B7
OEBA
A0
A1
A2
A3
A4
A5
A6
A7
LEBA
14
12
13
11
LEAB
OEAB
EAB
GND
SA00168
PIN DESCRIPTION
PIN NUMBER
SYMBOL
FUNCTION
14, 1
LEAB / LEBA
A to B / B to A Latch Enable
input (active-Low)
11, 23
EAB / EBA
A to B / B to A Enable input
(active-Low)
13, 2
OEAB / OEBA
A to B / B to A Output Enable
input (active-Low)
3, 4, 5, 6,
7, 8, 9, 10
A0 – A7
Port A, 3-State outputs
22, 21, 20, 19,
18, 17, 16, 15
B0 – B7
Port B, 3-State outputs
12
GND
Ground (0V)
24
VCC
Positive supply voltage


Số phần tương tự - 74ABT543AN

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
NXP Semiconductors
74ABT543AN PHILIPS-74ABT543AN Datasheet
115Kb / 12P
   Octal latched transceiver with dual enable (3-State)
1998 Sep 24
More results

Mô tả tương tự - 74ABT543AN

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
NXP Semiconductors
74ABT543A PHILIPS-74ABT543A Datasheet
115Kb / 12P
   Octal latched transceiver with dual enable (3-State)
1998 Sep 24
logo
Nexperia B.V. All right...
74ABT543A NEXPERIA-74ABT543A Datasheet
267Kb / 17P
   Octal latched transceiver with dual enable; 3-state
Rev. 5 - 3 November 2011
logo
NXP Semiconductors
74F543 NXP-74F543 Datasheet
99Kb / 15P
   Octal latched transceiver with dual enable; 3-state
Rev. 04-26 January 2010
74ABT543A NXP-74ABT543A Datasheet
108Kb / 15P
   Octal latched transceiver with dual enable; 3-state
Rev. 03-26 January 2010
74ABT544 PHILIPS-74ABT544 Datasheet
115Kb / 19P
   Octal latched transceiver with dual enable; inverting; 3-state
Rev. 03-20 April 2005
74LVT543 PHILIPS-74LVT543 Datasheet
103Kb / 12P
   3.3V Octal latched transceiver with dual enable 3-State
1998 Feb 19
74ABT544 PHILIPS-74ABT544 Datasheet
97Kb / 8P
   Octal latched transceiver with dual enable, inverting 3-State
Rev. 03-20 April 2005
74ABT544 NXP-74ABT544 Datasheet
108Kb / 15P
   Octal latched transceiver with dual enable; inverting; 3-state
Rev. 04-15 January 2009
MB2543 PHILIPS-MB2543 Datasheet
146Kb / 13P
   Dual octal latched transceivers with dual enable 3-State
August 23, 1993
74LVC623A PHILIPS-74LVC623A Datasheet
96Kb / 10P
   Octal transceiver with dual enable 3-State
1998 Jul 29
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


bảng dữ liệu tải về

Go To PDF Page


Link URL




Chính sách bảo mật
ALLDATASHEET.VN
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com