|
|
PDF 74HCT595 Data sheet ( Hoja de datos )
| Número de pieza | 74HCT595 | |
| Descripción | 8-BIT SHIFT REGISTER | |
| Fabricantes | Diodes | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de 74HCT595 (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
|
No Preview Available !
74HCT595
8-BIT SHIFT REGISTER WITH 8-BIT OUTPUT REGISTER
Description
Pin Assignments
The 74HCT595 is an high speed CMOS device that is designed to
be pin compatable with 74LS low power Schottky types.
An eight bit shift register accpets data from the serial input (DS)
on each positive transition of the shift register clock (STCP).
When asserted low the reset function (MR) sets all shift register
values to zero and is indepent of all clocks.
Data from the input serial shift register is placed in the output
register with a rising pulse on the storages resister clock (SHCP).
With the output enable (OEሻ asserted low the 3-state outputs Q0-
Q7 become active and present th
All registers capture data on rising edge and change output on the
falling edge. If both clocks are connected together the input shift
register is always one clock cycle ahead of the output register.
Features
• Supply Voltage Range from 4.5V to 5.5V
• Sinks or sources 8mA at VCC = 4.5V
• CMOS low power consumption
• Schmitt Trigger Action at All Inputs
• Inputs accept up to 6.0V
• ESD Protection Tested per JESD 22
Exceeds 200-V Machine Model (A115-A)
Exceeds 2000-V Human Body Model (A114-A)
Exceeds 1000-V Charged Device Model (C101C)
• Latch-Up Exceeds 250mA per JESD 78, Class II
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
Applications
• General Purpose Logic
• Serial to Parallel Data conversion
• Capture and hold data for extended periods of time.
• Allow simple serial bit streams from a microcontroller to
control as many peripheral lines as needed.
• Wide array of products such as:
o Computer peripherals
o Appliances
o Industrial control
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free,
"Green" and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl)
and <1000 ppm antimony compounds.
Click for Ordering Information
74HCT595
Document number: DS35493 Rev. 3 - 2
1 of 11
www.diodes.com
July 2013
© Diodes Incorporated
1 page  
Electrical Characteristics (@TA = +25°C°C, unless otherwise specified.)
Symbol Parameter Test Conditions
VIH
VIL
VOH
VOL
II
IOZ
ICC
∆ICC
Ci
High-Level
Input Voltage
Low-Level
Input Voltage
High-Level
IOH = -20μA
Output Voltage All outputs
Q7S output
IOH = -4mA
Qn Bus
Outputs
IOH = -6.0mA
Low-Level
IOL = 20μA
Output Voltage All outputs
Q7S output
IOL = 4mA
Qn Bus
Outputs
IOL = 6.0mA
Input Current
VI =GND to
5.5V
OFF-state
output current
Qn internal high or
low.
Vo=Vcc or Gnd
Supply Current
VI = GND or VCC
IO=0
Additional
Supply Current
per Input
VI = Vcc -2.1V
IO=0
Input
Capacitance
Vi = VCC or GND
VCC
4.5V to
5.5V
4.5V to
5.5V
TA = +25°C°C
Min Typ Max
2.0
0.8
4.5V 4.4 4.5
4.5V
4.5V
3.84 4.32
3.7 4.32
4.5V
4.5V
4.5V
0 0.1
0.15 0.33
.016 0.33
5.5V ±0.1
5.5V ± 5
5.5V 8.0
4.5V to
5.5V
100 450
5.5V 4 10
TA = -40°C°C to
+85°C°C
Min Max
2.0
0.8
4.4
4.32
4.32
0.1
0.33
0.33
±1
±5
80
450
10
74HCT595
TA = -40°C°C to
+125°C°C
Min Max
2.0
0.8
4.4
3.7
3.7
0.1
0.4
0.4
±1
Unit
V
V
V
V
μA
± 10 μA
160 μA
490 μA
10 pF
Operating Characteristics (@TA = +25°C°C, unless otherwise specified.)
Parameter
Test Conditions
VCC = 5V
TYP
Cpd
Power dissipation
capacitance
f = 1 MHz all outputs switching-no load
42
Unit
pF
74HCT595
Document number: DS35493 Rev. 3 - 2
5 of 11
www.diodes.com
July 2013
© Diodes Incorporated
5 Page 
74HCT595
IMPORTANT NOTICE
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
(AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the
application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or
trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall
assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes
Incorporated website, harmless against all damages.
Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales
channel.
Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify
and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly
or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.
Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and
markings noted herein may also be covered by one or more United States, international or foreign trademarks.
This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the
final and determinative format released by Diodes Incorporated.
LIFE SUPPORT
Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the
express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:
A. Life support devices or systems are devices or systems which:
1. are intended to implant into the body, or
2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the
labeling can be reasonably expected to result in significant injury to the user.
B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause
the
failure of the life support device or to affect its safety or effectiveness.
Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems,
and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products
and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-
related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and
its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or
systems.
Copyright © 2013, Diodes Incorporated
www.diodes.com
74HCT595
Document number: DS35493 Rev. 3 - 2
11 of 11
www.diodes.com
July 2013
© Diodes Incorporated
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet 74HCT595.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| 74HCT594 | 8-bit shift register with output register |  Philips |
| 74HCT594 | 8-BIT SHIFT REGISTER | Diodes |
| 74HCT595 | 8-bit serial-in/serial or parallel-out shift register with output latches; 3-state | Philips |
| 74HCT595 | 8-bit serial-in serial or parallel-out shift register |  NXP Semiconductors |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |