74HC164-Q100; 74HCT164-Q100

8-bit serial-in, parallel-out shift register

The 74HC164-Q100; 74HCT164-Q100 is an 8-bit serial-in/parallel-out shift register. The device features two serial data inputs (DSA and DSB), eight parallel data outputs (Q0 to Q7). Data is entered serially through DSA or DSB and either input can be used as an active HIGH enable for data entry through the other input. Data is shifted on the LOW-to-HIGH transitions of the clock (CP) input. A LOW on the master reset input (MR) clears the register and forces all outputs LOW, independently of other inputs. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of V_CC.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

Features and benefits

Automotive product qualification in accordance with AEC-Q100 (Grade 1)
- Specified from -40 °C to +85 °C and from -40 °C to +125 °C
Wide supply voltage range from 2.0 to 6.0 V
CMOS low power dissipation
High noise immunity
Input levels:
- For 74HC164-Q100: CMOS level
- For 74HCT164-Q100: TTL level
Gated serial data inputs
Asynchronous master reset
Complies with JEDEC standards
- JESD8C (2.7 V to 3.6 V)
- JESD7A (2.0 V to 6.0 V)
Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
ESD protection:
- MIL-STD-883, method 3015 exceeds 2000 V
- HBM JESD22-A114F exceeds 2000 V
- MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)
Multiple package options
DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints

Parametrics

Type number	Product status	V_CC (V)	Logic switching levels	Output drive capability (mA)	t_pd (ns)	f_max (MHz)	Power dissipation considerations	T_amb (°C)	R_th(j-a) (K/W)	Ψ_th(j-top) (K/W)	R_th(j-c) (K/W)	Package name
74HC164BQ-Q100	Production	2.0 - 6.0	CMOS	± 5.2	12	78	low	-40~125	105	20.1	73	DHVQFN14
74HC164D-Q100	Production	2.0 - 6.0	CMOS	± 5.2	12	78	low	-40~125	107	19.4	65	SO14
74HC164PW-Q100	Production	2.0 - 6.0	CMOS	± 5.2	12	85	low	-40~125	140	7.5	66	TSSOP14
74HCT164BQ-Q100	Production	2.0 - 6.0	CMOS	± 5.2	12	78	low	-40~125	105	20.1	73	DHVQFN14
74HCT164D-Q100	Production	4.5 - 5.5	TTL	± 4	20	55	low	-40~125	107	19.4	65	SO14
74HCT164PW-Q100	Production	4.5 - 5.5	TTL	± 4	20	55	low	-40~125	140	7.5	66	TSSOP14

Package

Type number	Package	Package information	Reflow-/Wave soldering	Packing	Status	Marking	Orderable part number, (Ordering code (12NC))
74HC164BQ-Q100	DHVQFN14 (SOT762-1)	SOT762-1		SOT762-1_115	Active	HC164	74HC164BQ-Q100X ( 9353 027 77115 )
74HC164D-Q100	SO14 (SOT108-1)	SOT108-1	SO-SOJ-REFLOW SO-SOJ-WAVE	SOT108-1_118	Active	74HC164D	74HC164D-Q100J ( 9353 004 42118 )
74HC164PW-Q100	TSSOP14 (SOT402-1)	SOT402-1	SSOP-TSSOP-VSO-WAVE	SOT402-1_118	Active	HC164	74HC164PW-Q100J ( 9353 004 43118 )
74HCT164BQ-Q100	DHVQFN14 (SOT762-1)	SOT762-1		SOT762-1_115	Active	HT164	74HCT164BQ-Q100X ( 9353 027 78115 )
74HCT164D-Q100	SO14 (SOT108-1)	SOT108-1	SO-SOJ-REFLOW SO-SOJ-WAVE	SOT108-1_118	Active	74HCT164D	74HCT164D-Q100J ( 9353 004 47118 )
74HCT164PW-Q100	TSSOP14 (SOT402-1)	SOT402-1	SSOP-TSSOP-VSO-WAVE	SOT402-1_118	Active	HCT164	74HCT164PW-Q100J ( 9353 004 48118 )

Environmental information

Type number	Orderable part number	Chemical content	Leadfree conversion date
74HC164BQ-Q100	74HC164BQ-Q100X	74HC164BQ-Q100	Always Pb-free
74HC164D-Q100	74HC164D-Q100J	74HC164D-Q100	Always Pb-free
74HC164PW-Q100	74HC164PW-Q100J	74HC164PW-Q100	Always Pb-free
74HCT164BQ-Q100	74HCT164BQ-Q100X	74HCT164BQ-Q100	Always Pb-free
74HCT164D-Q100	74HCT164D-Q100J	74HCT164D-Q100	Always Pb-free
74HCT164PW-Q100	74HCT164PW-Q100J	74HCT164PW-Q100	Always Pb-free

Quality and reliability disclaimer

Documentation (10)

File name	Title	Type	Date
74HC_HCT164_Q100	8-bit serial-in, parallel-out shift register	Data sheet	2020-06-16
AN11044	Pin FMEA 74HC/74HCT family	Application note	2019-01-09
HCT_USER_GUIDE	HC/T User Guide	User manual	1997-10-31
SOT762-1	plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 14 terminals; 0.5 mm pitch; 2.5 x 3 x 1 mm body	Package information	2023-04-05
SSOP-TSSOP-VSO-WAVE	Footprint for wave soldering	Wave soldering	2009-10-08
SOT402-1	plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.2 mm body	Package information	2023-11-07
SO-SOJ-WAVE	Footprint for wave soldering	Wave soldering	2009-10-08
SO-SOJ-REFLOW	Footprint for reflow soldering	Reflow soldering	2009-10-08
WAVE_BG-BD-1	Wave soldering profile	Wave soldering	2021-09-08
SOT108-1	plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body	Package information	2023-11-07

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