SCLS116H December   1982  – December 2015 SN54HC165 , SN74HC165

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  Electrical Characteristics, TA = 25°C
    6. 6.6  Electrical Characteristics, SN54HC165
    7. 6.7  Electrical Characteristics, SN74HC165
    8. 6.8  Switching Characteristics, TA = 25°C
    9. 6.9  Switching Characteristics, SN54HC165
    10. 6.10 Switching Characteristics, SN74HC165
    11. 6.11 Timing Requirements, TA = 25°C
    12. 6.12 Timing Requirements, SN54HC165
    13. 6.13 Timing Requirements, SN74HC165
    14. 6.14 Operating Characteristics
    15. 6.15 Typical Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
    4. 8.4 Device Functional Table
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curve
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Related Links
    3. 12.3 Community Resources
      1. 12.3.1 Trademarks
      2. 12.3.2 Electrostatic Discharge Caution
    4. 12.4 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • DB|16
  • PW|16
  • NS|16
  • N|16
  • D|16
Thermal pad, mechanical data (Package|Pins)
Orderable Information

6 Specifications

6.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)(1)
MIN MAX UNIT
VCC Supply voltage –0.5 7 V
IIK Input clamp current(2) VI < 0 or VI > VCC ±20 mA
IOK Output clamp current(2) VO < 0 or VO > VCC ±20 mA
IO Continuous output current VO = 0 to VCC ±25 mA
Continuous current through VCC or GND ±50 mA
Tstg Storage temperature –65 150 °C
(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) The input and output voltage ratings may be exceeded if the input and output current ratings are observed.

6.2 ESD Ratings

VALUE UNIT
V(ESD) Electrostatic discharge Human body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) ±1500 V
(1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.

6.3 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)(1)
MIN NOM MAX UNIT
VCC Supply voltage 2 5 6 V
VIH High-level input voltage VCC = 2 V 1.5 V
VCC = 4.5 V 3.15
VCC = 6 V 4.2
VIL Low level input voltage VCC = 2 V 0.5 V
VCC = 4.5 V 1.35
VCC = 6 V 1.8
VI Input voltage 0 VCC V
VO Output voltage 0 VCC V
Δt/Δv(2) Input transition rise and fall time VCC = 2 V 1000 ns/V
VCC = 4.5 V 500
VCC = 6 V 400
TA Operating free-air temperature SN54HC165 –55 125 °C
SN74HC165 –40 125
(1) All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report, Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
(2) If this device is used in the threshold region (from VIL max = 0.5 V to VIH min = 1.5 V), there is a potential to go into the wrong state from induced grounding, causing double clocking. Operating with the inputs at tt = 1000 ns and VCC = 2 V does not damage the device; however, functionally, the CLK inputs are not ensured while in the shift, count, or toggle operating modes.

6.4 Thermal Information

THERMAL METRIC(1) SN74HC165 UNIT
D (SOIC) DB (SSOP) N (DIP) NS (SO) PW (TSSOP)
RθJA Junction-to-ambient thermal resistance 73 82 67 64 108 °C/W
(1) For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application report, SPRA953.

6.5 Electrical Characteristics, TA = 25°C

over recommended operating free-air temperature range for both the SN74HC165 and SN54HC165 (unless otherwise noted)
PARAMETER TEST CONDITIONS VCC MIN TYP MAX UNIT
VOH VI = VIH or VIL IOH = –20 µA 2 V 1.9 1.998 V
4.5 V 4.4 4.499
6 V 5.9 5.999
IOH = –4 mA 4.5 V 3.98 4.3
IOH = –5.2 mA 6 V 5.48 5.8
VOL VI = VIH or VIL IOL = 20 µA 2 V 0.002 0.1 V
4.5 V 0.001 0.1
6 V 0.001 0.1
IOL = 4 mA 4.5 V 0.17 0.26
IOL = 5.2 mA 6 V 0.15 0.26
II VI = VCC or 0 6 V ±0.1 ±100 nA
ICC VI = VCC or 0, IO = 0 6 V 8 µA
Ci 2 V to 6 V 3 10 pF

6.6 Electrical Characteristics, SN54HC165

over recommended operating free-air temperature range, TA = –55°C to 125°C (unless otherwise noted)
PARAMETER TEST CONDITIONS VCC MIN TYP MAX UNIT
VOH VI = VIH or VIL IOH = –20 µA 2 V 1.9 V
4.5 V 4.4
6 V 5.9
IOH = –4 mA 4.5 V 3.7
IOH = –5.2 mA 6 V 5.2
VOL VI = VIH or VIL IOL = 20 µA 2 V 0.1 V
4.5 V 0.1
6 V 0.1
IOL = 4 mA 4.5 V 0.4
IOL = 5.2 mA 6 V 0.4
II VI = VCC or 0 6 V ±1000 nA
ICC VI = VCC or 0, IO = 0 6 V 160 µA
Ci 2 V to 6 V 10 pF

6.7 Electrical Characteristics, SN74HC165

over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER TEST CONDITIONS VCC MIN TYP MAX UNIT
VOH VI = VIH or VIL IOH = –20 µA TA = –40°C to 125°C 2 V 1.9 V
4.5 V 4.4
6 V 5.9
IOH = –4 mA TA = –40°C to 85°C 4.5 V 3.84
TA = –40°C to 125°C 3.7
IOH = –5.2 mA TA = –40°C to 85°C 6 V 5.34
TA = –40°C to 125°C 5.2
VOL VI = VIH or VIL IOL = 20 µA TA = –40°C to 125°C 2 V 0.1 V
4.5 V 0.1
6 V 0.1
IOL = 4 mA TA = –40°C to 125°C 4.5 V 0.33
IOL = 5.2 mA TA = –40°C to 125°C 6 V 0.33
II VI = VCC or 0 TA = –40°C to 125°C 6 V ±1000 nA
ICC VI = VCC or 0, IO = 0 TA = –40°C to 85°C 6 V 80 µA
TA = –40°C to 125°C 160
Ci Recommended TA = –40°C to 125°C 2 V to 6 V 10 pF

6.8 Switching Characteristics, TA = 25°C

over recommended operating free-air temperature range for both the SN74HC165 and SN54HC165, CL = 50 pF (unless otherwise noted) (see Figure 2)
PARAMETER FROM (INPUT) TO (OUTPUT) VCC MIN TYP MAX UNIT
fmax 2 V 6 13 MHz
4.5 V 31 50
6 V 36 62
tpd SH/LD QH or QH 2 V 80 150 ns
4.5 V 20 30
6 V 16 26
CLK QH or QH 2 V 75 150
4.5 V 15 30
6 V 13 26
H QH or QH 2 V 75 150
4.5 V 15 30
6 V 13 26
tt Any 2 V 38 75 ns
4.5 V 8 15
6 V 6 13

6.9 Switching Characteristics, SN54HC165

over recommended operating free-air temperature range, TA = –55°C to 125°C, CL = 50 pF (unless otherwise noted) (see Figure 2)
PARAMETER FROM (INPUT) TO (OUTPUT) VCC MIN MAX UNIT
fmax 2 V 4.2 MHz
4.5 V 21
6 V 25
tpd SH/LD QH or QH 2 V 225 ns
4.5 V 45
6 V 38
CLK QH or QH 2 V 225
4.5 V 45
6 V 38
H QH or QH 2 V 225
4.5 V 45
6 V 38
tt Any 2 V 110 ns
4.5 V 22
6 V 19

6.10 Switching Characteristics, SN74HC165

over recommended operating free-air temperature range, CL = 50 pF (unless otherwise noted) (see Figure 2)
PARAMETER FROM (INPUT) TO (OUTPUT) VCC TEMPERATURE MIN MAX UNIT
fmax 2 V TA = –40°C to 85°C 5 MHz
TA = –40°C to 125°C 4.2
4.5 V TA = –40°C to 85°C 25
TA = –40°C to 125°C 21
6 V TA = –40°C to 85°C 29
TA = –40°C to 125°C 25
tpd SH/LD QH or QH 2 V TA = –40°C to 85°C 190 ns
TA = –40°C to 125°C 225
4.5 V TA = –40°C to 85°C 38
TA = –40°C to 125°C 45
6 V TA = –40°C to 85°C 32
TA = –40°C to 125°C 38
CLK QH or QH 2 V TA = –40°C to 85°C 190
TA = –40°C to 125°C 225
4.5 V TA = –40°C to 85°C 38
TA = –40°C to 125°C 45
6 V TA = –40°C to 85°C 32
TA = –40°C to 125°C 38
H QH or QH 2 V TA = –40°C to 85°C 190
TA = –40°C to 125°C 225
4.5 V TA = –40°C to 85°C 38
TA = –40°C to 125°C 45
6 V TA = –40°C to 85°C 32
TA = –40°C to 125°C 38
tt Any 2 V TA = –40°C to 85°C 95 ns
TA = –40°C to 125°C 110
4.5 V TA = –40°C to 85°C 19
TA = –40°C to 125°C 22
6 V TA = –40°C to 85°C 16
TA = –40°C to 125°C 19

6.11 Timing Requirements, TA = 25°C

over recommended operating free-air temperature range for both the SN74HC165 and SN54HC165 (unless otherwise noted)
VCC MIN MAX UNIT
fclock Clock frequency 2 V 6 MHz
4.5 V 31
6 V 36
tw Pulse duration SH/LD low 2 V 80 ns
4.5 V 16
6 V 14
CLK high or low 2 V 80
4.5 V 16
6 V 14
tsu Set-up time SH/LD high before CLK↑ 2 V 80 ns
4.5 V 16
6 V 14
SER before CLK↑ 2 V 40
4.5 V 8
6 V 7
CLK INH low before CLK↑ 2 V 100
4.5 V 20
6 V 17
CLK INH high before CLK↑ 2 V 40
4.5 V 8
6 V 7
Data before SH/LD↓ 2 V 100
4.5 V 20
6 V 17
th Hold time SER data after CLK↑ 2 V 5 ns
4.5 V 5
6 V 5
PAR data after SH/LD↓ 2 V 5
4.5 V 5
6 V 5

6.12 Timing Requirements, SN54HC165

over recommended operating free-air temperature range, TA = –55°C to 125°C (unless otherwise noted)
VCC MIN MAX UNIT
fclock Clock frequency 2 V 4.2 MHz
4.5 V 21
6 V 25
tw Pulse duration SH/LD low 2 V 120 ns
4.5 V 24
6 V 20
CLK high or low 2 V 120
4.5 V 24
6 V 20
tsu Set-up time SH/LD high before CLK↑ 2 V 120 ns
4.5 V 24
6 V 20
SER before CLK↑ 2 V 60
4.5 V 12
6 V 10
CLK INH low before CLK↑ 2 V 150
4.5 V 30
6 V 25
CLK INH high before CLK↑ 2 V 60
4.5 V 12
6 V 10
Data before SH/LD↓ 2 V 150
4.5 V 30
6 V 26
th Hold time SER data after CLK↑ 2 V 5 ns
4.5 V 5
6 V 5
PAR data after SH/LD↓ 2 V 5
4.5 V 5
6 V 5

6.13 Timing Requirements, SN74HC165

over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER VCC TEMPERATURE MIN MAX UNIT
fclock Clock frequency 2 V TA = –40°C to 85°C 5 MHz
TA = –40°C to 125°C 4.2
4.5 V TA = –40°C to 85°C 25
TA = –40°C to 125°C 21
6 V TA = –40°C to 85°C 29
TA = –40°C to 125°C 25
tw Pulse duration SH/LD low 2 V TA = –40°C to 85°C 100 ns
TA = –40°C to 125°C 120
4.5 V TA = –40°C to 85°C 20
TA = –40°C to 125°C 24
6 V TA = –40°C to 85°C 17
TA = –40°C to 125°C 20
CLK high or low 2 V TA = –40°C to 85°C 100
TA = –40°C to 125°C 120
4.5 V TA = –40°C to 85°C 20
TA = –40°C to 125°C 24
6 V TA = –40°C to 85°C 17
TA = –40°C to 125°C 20
tsu Set-up time SH/LD high before CLK↑ 2 V TA = –40°C to 85°C 100 ns
TA = –40°C to 125°C 120
4.5 V TA = –40°C to 85°C 20
TA = –40°C to 125°C 24
6 V TA = –40°C to 85°C 17
TA = –40°C to 125°C 20
SER before CLK↑ 2 V TA = –40°C to 85°C 50
TA = –40°C to 125°C 60
4.5 V TA = –40°C to 85°C 10
TA = –40°C to 125°C 12
6 V TA = –40°C to 85°C 9
TA = –40°C to 125°C 10
CLK INH low before CLK↑ 2 V TA = –40°C to 85°C 125
TA = –40°C to 125°C 150
4.5 V TA = –40°C to 85°C 25
TA = –40°C to 125°C 30
6 V TA = –40°C to 85°C 21
TA = –40°C to 125°C 25
CLK INH high before CLK↑ 2 V TA = –40°C to 85°C 50
TA = –40°C to 125°C 60
4.5 V TA = –40°C to 85°C 10
TA = –40°C to 125°C 12
6 V TA = –40°C to 85°C 9
TA = –40°C to 125°C 10
Data before SH/LD↓ 2 V TA = –40°C to 85°C 125
TA = –40°C to 125°C 150
4.5 V TA = –40°C to 85°C 25
TA = –40°C to 125°C 30
6 V TA = –40°C to 85°C 21
TA = –40°C to 125°C 26
th Hold time SER data after CLK↑ 2 V TA = –40°C to 125°C 5 ns
4.5 V TA = –40°C to 125°C 5
6 V TA = –40°C to 125°C 5
PAR data after SH/LD↓ 2 V TA = –40°C to 125°C 5
4.5 V TA = –40°C to 125°C 5
6 V TA = –40°C to 125°C 5

6.14 Operating Characteristics

TA = 25°C
PARAMETER TEST CONDITIONS TYP UNIT
Cpd Power dissipation capacitance No load 75 pF

6.15 Typical Characteristics

SN54HC165 SN74HC165 D001_scls116.gif Figure 1. Propagation Delay vs Supply Voltage at TA = 25°C