74HC166D,653 datasheet, PDF - EEWORLD Datasheet

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74HC166D,653: Descriptioncounter shift registers 8-bit S/PI-SO shift reg 3-S; Categorylogic logic; File Size639KB，21 Pages; ManufacturerNXP; Websitehttps://www.nxp.com; Environmental Compliance

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74HC166D,653 Overview

counter shift registers 8-bit S/PI-SO shift reg 3-S

74HC166D,653 Parametric

Parameter Name	Attribute value
Brand Name	NXP Semiconduc
Is it Rohs certified?	conform to
Maker	NXP
Parts packaging code	SOP
package instruction	MINI, PLASTIC, SO-16
Contacts	16
Manufacturer packaging code	SOT109-1
Reach Compliance Code	compli
Other features	CLOCK INHIBIT
Counting direction	RIGHT
series	HC/UH
JESD-30 code	R-PDSO-G16
Load capacitance (CL)	50 pF
Logic integrated circuit type	PARALLEL IN SERIAL OUT
Humidity sensitivity level	1
Number of digits	8
Number of functions	1
Number of terminals	16
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
propagation delay (tpd)	45 ns
Certification status	Not Qualified
Maximum supply voltage (Vsup)	6 V
Minimum supply voltage (Vsup)	2 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	AUTOMOTIVE
Terminal surface	NICKEL/PALLADIUM/GOLD (NI/PD/AU)
Terminal form	GULL WING
Terminal location	DUAL
Maximum time at peak reflow temperature	30
Trigger type	POSITIVE EDGE
minfmax	20 MHz
Base Number Matches	1

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74HC166; 74HCT166

8-bit parallel-in/serial out shift register

Rev. 3 — 11 September 2013

Product data sheet

1. General description

The 74HC166; 74HCT166 is an 8-bit serial or parallel-in/serial-out shift register. The

device features a serial data input (DS), eight parallel data inputs (D0 to D7) and a serial

output (Q7). When the parallel enable input (PE) is LOW, the data from D0 to D7 is loaded

into the shift register on the next LOW-to-HIGH transition of the clock input (CP). When

PE is HIGH, data enters the register serially at DS with each LOW-to-HIGH transition of

CP. When the clock enable input (CE) is LOW data is shifted on the LOW-to-HIGH

transitions of CP. A HIGH on CE disables the CP input. Inputs include clamp diodes which

enable the use of current limiting resistors to interface inputs to voltages in excess of V

2. Features and benefits



Synchronous parallel-to-serial applications

Synchronous serial input for easy expansion

Complies with JEDEC standard no. 7A

Input levels:



For 74HC166: CMOS level



For 74HCT166: TTL level



ESD protection:



HBM JESD22-A114E exceeds 2000 V



MM JESD22-A115-A exceeds 200 V



Multiple package options



Specified from

40 C

to +85

C

and from

40 C

to +125

C

3. Ordering information

Table 1.

Ordering information

Temperature range Name

74HC166N

74HCT166N

74HC166D

74HCT166D

74HC166DB

74HCT166DB

74HC166PW

40 C

to +125

C

TSSOP16

40 C

to +125

C

SSOP16

plastic shrink small outline package; 16 leads; body width

5.3 mm

plastic thin shrink small outline package; 16 leads; body

width 4.4 mm

SOT338-1

SOT403-1

40 C

to +125

C

SO16

plastic small outline package; 16 leads; body width 3.9 mm SOT109-1

40 C

to +125

C

DIP16

Description

plastic dual in-line package; 16 leads (300 mil)

Version

SOT38-4

Type number Package

74HC166D,653 Related Products

	74HC166D,653	74HC166D,652
Description	counter shift registers 8-bit S/PI-SO shift reg 3-S	counter shift registers 8-bit shift register
Brand Name	NXP Semiconduc	NXP Semiconductor
Is it Rohs certified?	conform to	conform to
Maker	NXP	NXP
Parts packaging code	SOP	SOP
package instruction	MINI, PLASTIC, SO-16	SOP, SOP16,.25
Contacts	16	16
Manufacturer packaging code	SOT109-1	SOT109-1
Reach Compliance Code	compli	compliant
Other features	CLOCK INHIBIT	CLOCK INHIBIT
Counting direction	RIGHT	RIGHT
series	HC/UH	HC/UH
JESD-30 code	R-PDSO-G16	R-PDSO-G16
Load capacitance (CL)	50 pF	50 pF
Logic integrated circuit type	PARALLEL IN SERIAL OUT	PARALLEL IN SERIAL OUT
Humidity sensitivity level	1	1
Number of digits	8	8
Number of functions	1	1
Number of terminals	16	16
Maximum operating temperature	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C
Output polarity	TRUE	TRUE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	SOP
Package shape	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260	260
propagation delay (tpd)	45 ns	45 ns
Certification status	Not Qualified	Not Qualified
Maximum supply voltage (Vsup)	6 V	6 V
Minimum supply voltage (Vsup)	2 V	2 V
Nominal supply voltage (Vsup)	5 V	5 V
surface mount	YES	YES
technology	CMOS	CMOS
Temperature level	AUTOMOTIVE	AUTOMOTIVE
Terminal surface	NICKEL/PALLADIUM/GOLD (NI/PD/AU)	NICKEL PALLADIUM GOLD
Terminal form	GULL WING	GULL WING
Terminal location	DUAL	DUAL
Maximum time at peak reflow temperature	30	30
Trigger type	POSITIVE EDGE	POSITIVE EDGE
minfmax	20 MHz	20 MHz
Base Number Matches	1	1

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