IC SHIFT REGISTER 8BIT 16-SOIC

 

SN74HC166DT

Manufacturer Part NumberSN74HC166DT
DescriptionIC SHIFT REGISTER 8BIT 16-SOIC
ManufacturerTexas Instruments
Series74HC
SN74HC166DT datasheets

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Warranty: 60 days

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Specifications of SN74HC166DT

Logic TypeShift RegisterOutput TypeStandard
Number Of Elements1Number Of Bits Per Element8
FunctionParallel or Serial to SerialVoltage - Supply2 V ~ 6 V
Operating Temperature-40°C ~ 85°CMounting TypeSurface Mount
Package / Case16-SOIC (3.9mm Width)Shift Register FunctionParallel To Serial, Serial To Serial
No. Of Elements1Ic Output TypeStandard
Logic Case StyleSOICNo. Of Pins16
Supply Voltage Range2VRohs CompliantYes
Lead Free Status / RoHS StatusLead free / RoHS Compliant  
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D
Wide Operating Voltage Range of 2 V to 6 V
D
Outputs Can Drive Up To 10 LSTTL Loads
D
Low Power Consumption, 80-µA Max I
D
Typical t
= 13 ns
pd
D
±4-mA Output Drive at 5 V
SN54HC166 . . . J OR W PACKAGE
SN74HC166 . . . D, DB, N, NS, OR PW PACKAGE
(TOP VIEW)
SER
V
1
16
CC
A
SH/LD
2
15
B
H
3
14
C
Q
4
13
H
D
G
5
12
CLK INH
F
6
11
CLK
7
10
E
GND
8
9
CLR
description/ordering information
T A
PDIP − N
SOIC − D
SOIC − D
SOP − NS
−40°C to 85°C
−40 C to 85 C
SSOP − DB
TSSOP − PW
TSSOP − PW
CDIP − J
CFP − W
−55 C to 125 C
−55°C to 125°C
LCCC − FK
† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
SCLS117D − DECEMBER 1982 − REVISED SEPTEMBER 2003
D
Low Input Current of 1 µA Max
D
Synchronous Load
D
Direct Overriding Clear
CC
D
Parallel-to-Serial Conversion
SN54HC166 . . . FK PACKAGE
B
C
NC
D
CLK INH
NC − No internal connection
ORDERING INFORMATION
ORDERABLE
PACKAGE †
PART NUMBER
Tube of 25
SN74HC166N
Tube of 40
SN74HC166D
Reel of 2500
SN74HC166DR
Reel of 250
SN74HC166DT
Reel of 2000
SN74HC166NSR
Reel of 2000
SN74HC166DBR
Tube of 90
SN74HC166PW
Reel of 2000
SN74HC166PWR
Reel of 250
SN74HC166PWT
Tube of 25
SNJ54HC166J
Tube of 150
SNJ54HC166W
Tube of 55
SNJ54HC166FK
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
(TOP VIEW)
3 2 1 20 19
H
18
4
Q
17
5
H
NC
16
6
G
7
15
F
8
14
9 10 11 12 13
TOP-SIDE
MARKING
SN74HC166N
HC166
HC166
HC166
HC166
HC166
HC166
SNJ54HC166J
SNJ54HC166W
SNJ54HC166FK
Copyright  2003, Texas Instruments Incorporated
1

SN74HC166DT Summary of contents

  • Page 1

    ... CLK INH NC − No internal connection ORDERING INFORMATION ORDERABLE PACKAGE † PART NUMBER Tube of 25 SN74HC166N Tube of 40 SN74HC166D Reel of 2500 SN74HC166DR Reel of 250 SN74HC166DT Reel of 2000 SN74HC166NSR Reel of 2000 SN74HC166DBR Tube of 90 SN74HC166PW Reel of 2000 SN74HC166PWR Reel of 250 SN74HC166PWT Tube of 25 SNJ54HC166J ...

  • Page 2

    SCLS117D − DECEMBER 1982 − REVISED SEPTEMBER 2003 description/ordering information (continued) These parallel-in or serial-in, serial-out registers feature gated clock (CLK, CLK INH) inputs and an overriding clear (CLR) input. The parallel-in or serial-in modes are established by the shift/ ...

  • Page 3

    CLK CLK INH CLR SER SH/ Parallel Inputs Clear absolute maximum ratings over operating free-air temperature range (unless otherwise noted) Supply voltage ...

  • Page 4

    SCLS117D − DECEMBER 1982 − REVISED SEPTEMBER 2003 recommended operating conditions (see Note Supply voltage High-level input voltage High-level input voltage Low-level input voltage Low-level input voltage V I ...

  • Page 5

    Clock frequency Clock frequency CLR low CLR low Pulse duration Pulse duration CLK high or low CLK high or low SH/LD ...

  • Page 6

    SCLS117D − DECEMBER 1982 − REVISED SEPTEMBER 2003 switching characteristics over recommended operating free-air temperature range, C (unless otherwise noted) (see Figure 1) FROM FROM PARAMETER PARAMETER (INPUT) f max f max t PHL t PHL CLR CLR t pd ...

  • Page 7

    PARAMETER MEASUREMENT INFORMATION From Output Test Under Test Point (see Note A) LOAD CIRCUIT Reference 50% Input Data 90% 90% 50% Input 10 VOLTAGE WAVEFORMS SETUP AND HOLD AND ...

  • Page 8

    ... SN74HC166DBR ACTIVE SN74HC166DBRE4 ACTIVE SN74HC166DBRG4 ACTIVE SN74HC166DE4 ACTIVE SN74HC166DG4 ACTIVE SN74HC166DR ACTIVE SN74HC166DRE4 ACTIVE SN74HC166DRG4 ACTIVE SN74HC166DT ACTIVE SN74HC166DTE4 ACTIVE SN74HC166DTG4 ACTIVE SN74HC166N ACTIVE SN74HC166NE4 ACTIVE SN74HC166NSR ACTIVE SN74HC166NSRE4 ACTIVE SN74HC166NSRG4 ACTIVE SN74HC166PW ACTIVE SN74HC166PWE4 ACTIVE SN74HC166PWG4 ACTIVE SN74HC166PWR ACTIVE SN74HC166PWRE4 ...

  • Page 9

    Orderable Device Status SN74HC166PWT ACTIVE SN74HC166PWTE4 ACTIVE SN74HC166PWTG4 ACTIVE SNJ54HC166FK ACTIVE SNJ54HC166J ACTIVE (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be ...

  • Page 10

    TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Type Drawing SN74HC166DBR SSOP DB SN74HC166DR SOIC D SN74HC166NSR SO NS SN74HC166PWR TSSOP PW PACKAGE MATERIALS INFORMATION Pins SPQ Reel Reel A0 (mm) Diameter Width (mm) W1 (mm) ...

  • Page 11

    Device Package Type SN74HC166DBR SSOP SN74HC166DR SOIC SN74HC166NSR SO SN74HC166PWR TSSOP PACKAGE MATERIALS INFORMATION Package Drawing Pins SPQ Length (mm 2000 D 16 2500 NS 16 2000 PW 16 2000 Pack Materials-Page 2 ...

  • Page 12

    DB (R-PDSO-G**) 28 PINS SHOWN 0, 2,00 MAX PINS ** DIM A MAX A MIN NOTES: A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Body dimensions do not ...

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    ...

  • Page 14

    FK (S-CQCC-N**) 28 TERMINAL SHOWN 0.055 (1,40) 0.045 (1,14) 0.028 (0,71) 0.022 (0,54) NOTES: A. All linear dimensions are in inches ...

  • Page 15

    PW (R-PDSO-G**) 14 PINS SHOWN 0, 0,15 1,20 MAX 0,05 PINS ** DIM A MAX A MIN NOTES: A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Body ...

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  • Page 20

    ... SN74HC166DBRE4 ACTIVE SN74HC166DBRG4 ACTIVE SN74HC166DE4 ACTIVE SN74HC166DG4 ACTIVE SN74HC166DR ACTIVE SN74HC166DRE4 ACTIVE SN74HC166DRG3 PREVIEW SN74HC166DRG4 ACTIVE SN74HC166DT ACTIVE SN74HC166DTE4 ACTIVE SN74HC166DTG4 ACTIVE SN74HC166N ACTIVE SN74HC166NE4 ACTIVE SN74HC166NSR ACTIVE SN74HC166NSRE4 ACTIVE SN74HC166NSRG4 ACTIVE SN74HC166PW ACTIVE SN74HC166PWE4 ACTIVE SN74HC166PWG4 ACTIVE SN74HC166PWR ACTIVE SN74HC166PWRE4 ...

  • Page 21

    Orderable Device Status SN74HC166PWRG4 ACTIVE SN74HC166PWT ACTIVE SN74HC166PWTE4 ACTIVE SN74HC166PWTG4 ACTIVE SNJ54HC166FK ACTIVE SNJ54HC166J ACTIVE (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device ...

  • Page 22

    TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Type Drawing SN74HC166DBR SSOP DB SN74HC166DR SOIC SN74HC166NSR SO NS SN74HC166PWR TSSOP PW SN74HC166PWT TSSOP PW PACKAGE MATERIALS INFORMATION Pins SPQ Reel Reel Diameter Width (mm) W1 (mm) ...

  • Page 23

    Device Package Type SN74HC166DBR SSOP SN74HC166DR SOIC SN74HC166NSR SO SN74HC166PWR TSSOP SN74HC166PWT TSSOP PACKAGE MATERIALS INFORMATION Package Drawing Pins SPQ Length (mm 2000 D 16 2500 NS 16 2000 PW 16 2000 PW ...

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  • Page 32

    DB (R-PDSO-G**) 28 PINS SHOWN 0, 2,00 MAX PINS ** DIM A MAX A MIN NOTES: A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Body dimensions do not ...

  • Page 33

    ... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’ ...