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SN54HC164W Datasheet Preview

SN54HC164W Datasheet

8-Bit Parallel-Out Serial Shift Registers

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SN54HC164, SN74HC164
SCLS115G – DECEMBER 1982 – REVISED SEPTEMBER 2015
SNx4HC164 8-Bit Parallel-Out Serial Shift Registers
1 Features
1 Wide Operating Voltage Range of 2 V to 6 V
• Outputs Can Drive Up to 10 LSTTL Loads
• Low Power Consumption, 80-μA Maximum ICC
• Typical tpd = 20 ns
• ±4-mA Output Drive at 5 V
• Low Input Current of 1-μA Maximum
• AND-Gated (Enable/Disable) Serial Inputs
• Fully Buffered Clock and Serial Inputs
• Direct Clear
• On Products Compliant to MIL-PRF-38535,
All Parameters Are Tested Unless Otherwise
Noted. On All Other Products, Production
Processing Does Not Necessarily Include Testing
of All Parameters.
2 Applications
• Programable Logic Controllers
• Appliances
• Video Display Systems
• Output Expander
3 Description
These 8-bit shift registers feature AND-gated serial
inputs and an asynchronous clear (CLR) input. The
gated serial (A and B) inputs permit complete control
over incoming data; a low at either input inhibits entry
of the new data and resets the first flip-flop to the low
level at the next clock (CLK) pulse. A high-level input
enables the other input, which then determines the
state of the first flip-flop. Data at the serial inputs can
be changed while CLK is high or low, provided the
minimum set-up time requirements are met. Clocking
occurs on the low-to-high-level transition of CLK.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
SOIC (14)
8.65 mm × 3.91 mm
SN74HC164
PDIP (14)
SO (14)
19.30 mm × 6.35 mm
10.30 mm × 5.30 mm
TSSOP (14)
5.00 mm × 4.40 mm
CDIP (14)
19.94 mm × 6.92 mm
SN54HC164
CFP (14)
9.21 mm × 6.29 mm
LCCC (14)
9.39 mm × 9.39 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
Logic Diagram (Positive Logic)
8
CLK
1
A
2
B
C1
1D
R
C1
1D
R
C1
1D
R
9
CLR
3
4
5
QA
QB
QC
Pin numbers shown are for the D, J, N, NS, PW, and W packages.
C1
1D
R
6
QD
C1
1D
R
10
QE
C1
1D
R
11
QF
C1
1D
R
12
QG
C1
1D
R
13
QH
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.




etcTI

SN54HC164W Datasheet Preview

SN54HC164W Datasheet

8-Bit Parallel-Out Serial Shift Registers

No Preview Available !

SN54HC164, SN74HC164
SCLS115G – DECEMBER 1982 – REVISED SEPTEMBER 2015
www.ti.com
Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Device Comparison Table..................................... 3
6 Pin Configuration and Functions ......................... 4
7 Specifications......................................................... 6
7.1 Absolute Maximum Ratings ...................................... 6
7.2 ESD Ratings ............................................................ 6
7.3 Recommended Operating Conditions....................... 6
7.4 Thermal Information .................................................. 7
7.5 Electrical Characteristics, TA = 25°C ........................ 7
7.6 Electrical Characteristics, TA = –55°C to 125°C ....... 7
7.7 Electrical Characteristics, TA = –55°C to 85°C ......... 8
7.8 Timing Requirements, TA = 25°C.............................. 8
7.9 Timing Requirements, TA = –55°C to 125°C ............ 9
7.10 Timing Requirements, TA = –55°C to 85°C ............ 9
7.11 Switching Characteristics, TA = 25°C.................... 10
7.12 Switching Characteristics, TA = –55°C to 125°C .. 10
7.13 Switching Characteristics, TA = –55°C to 85°C .... 11
7.14 Typical Characteristics .......................................... 12
8 Parameter Measurement Information ................ 13
9 Detailed Description ............................................ 14
9.1 Overview ................................................................. 14
9.2 Functional Block Diagram ....................................... 14
9.3 Feature Description................................................. 14
9.4 Device Functional Modes........................................ 14
10 Application and Implementation........................ 15
10.1 Application Information.......................................... 15
10.2 Typical Application ............................................... 15
11 Power Supply Recommendations ..................... 17
12 Layout................................................................... 17
12.1 Layout Guidelines ................................................. 17
12.2 Layout Example .................................................... 17
13 Device and Documentation Support ................. 18
13.1 Documentation Support ........................................ 18
13.2 Related Links ........................................................ 18
13.3 Community Resources.......................................... 18
13.4 Trademarks ........................................................... 18
13.5 Electrostatic Discharge Caution ............................ 18
13.6 Glossary ................................................................ 18
14 Mechanical, Packaging, and Orderable
Information ........................................................... 18
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision F (October 2013) to Revision G
Page
• Added Applications section, Device Information table, Pin Configuration and Functions section, ESD Ratings table,
Thermal Information table, Typical Characteristics section, Feature Description section, Device Functional Modes,
Application and Implementation section, Power Supply Recommendations section, Layout section, Device and
Documentation Support section, and Mechanical, Packaging, and Orderable Information section....................................... 1
• Added Military Disclaimer to Features list. ............................................................................................................................. 1
• Added Handling Ratings table. ............................................................................................................................................... 6
Changes from Revision E (November 2010) to Revision F
Page
• Updated document to new TI data sheet format. ................................................................................................................... 1
• Removed Ordering Information table. .................................................................................................................................... 1
• Updated operating temperature range. .................................................................................................................................. 6
2
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Copyright © 1982–2015, Texas Instruments Incorporated
Product Folder Links: SN54HC164 SN74HC164


Part Number SN54HC164W
Description 8-Bit Parallel-Out Serial Shift Registers
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