74HC(T)4017-Q100: Johnson decade counter with 10 decoded outputs

The 74HC4017-Q100; 74HCT4017-Q100 is a 5-stage Johnson decade counter with 10 decoded outputs (Q0 to Q9). It has an output from the most significant flip-flop (Q5-9), two clock inputs (CP0 and CP1) and an overriding asynchronous master reset input (MR). Either a LOW-to-HIGH transition at CP0 while CP1 is LOW, or a HIGH-to-LOW transition at CP1 while CP0 is HIGH, advances the counter. The Q5-9 output is LOW while the counter is in states 5, 6, 7, 8 and 9. When cascading counters, it can be used to drive the CP0 input of the next counter. A HIGH on MR resets the counter to zero (Q0 = Q5-9 = HIGH; Q1 to Q9 = LOW) independent of the clock inputs (CP0 and CP1). An internal circuit: following any illegal code the counter returns to a proper counting mode within 11 clock pulses provides automatic code correction of the counter. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.

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

74HC_T_4017_Q100: Product Block Diagram

Outline 3d SOT403-1

Data Sheets (1)

Name/Description	Modified Date
Johnson decade counter with 10 decoded outputs (REV 1.0) PDF (167.0 kB) 74HC_HCT4017_Q100	24 Mar 2014

Package Information (3)

Name/Description	Modified Date
plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 16 terminals; body 2.5 x 3.5 x... (REV 1.1) PDF (191.0 kB) SOT763-1	30 May 2016
plastic small outline package; 16 leads; body width 3.9 mm (REV 1.0) PDF (192.0 kB) SOT109-1	08 Feb 2016
plastic thin shrink small outline package; 16 leads; body width 4.4 mm (REV 1.0) PDF (300.0 kB) SOT403-1	08 Feb 2016

Packing (3)

Name/Description	Modified Date
DHVQFN16; Reel pack, SMD, 7" Q1/T1 standard product orientation Orderable part number ending ,115 or... (REV 2.0) PDF (191.0 kB) SOT763-1_115	05 Jul 2016
SO16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... (REV 4.0) PDF (210.0 kB) SOT109-1_118	24 Apr 2013
TSSOP16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 1.0) PDF (218.0 kB) SOT403-1_118	08 Apr 2013

Supporting Information (3)

Name/Description	Modified Date
Footprint for reflow soldering (REV 1.0) PDF (9.0 kB) SO-SOJ-REFLOW	08 Oct 2009
Footprint for wave soldering (REV 1.0) PDF (8.0 kB) SO-SOJ-WAVE	08 Oct 2009
Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE	08 Oct 2009

Ordering Information

Product	Status
74HCT4017BQ-Q100	Active
74HC4017BQ-Q100	Active
74HC4017PW-Q100	Active
74HC4017D-Q100	Active
74HCT4017D-Q100	Active

Package Information

Product ID	Outline Version	Reflow/Wave Soldering	Packing	Product Status	Part NumberOrdering code(12NC)	Marking	Chemical Content	LeadFree Conversion Date	EFR	MSL	MSL LF
74HCT4017D-Q100	SOT109-1	SO-SOJ-REFLOW SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE	Reel 13" Q1/T1	Active	74HCT4017D-Q100J (9353 024 81118)	74HCT4017D	74HCT4017D-Q100	Always Pb-free	84.9	1	1
74HC4017PW-Q100	SOT403-1	SSOP-TSSOP-VSO-WAVE	Reel 13" Q1/T1	Active	74HC4017PW-Q100J (9353 024 78118)	HC4017	74HC4017PW-Q100	Always Pb-free	84.9	1	1
74HCT4017BQ-Q100	SOT763-1		Reel 7" Q1/T1	Active	74HCT4017BQ-Q100X (9353 024 79115)	HT4017	74HCT4017BQ-Q100	Always Pb-free	84.9	1	1
74HC4017D-Q100	SOT109-1	SO-SOJ-REFLOW SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE	Reel 13" Q1/T1	Active	74HC4017D-Q100J (9353 024 77118)	74HC4017D	74HC4017D-Q100	Always Pb-free	84.9	1	1
74HC4017BQ-Q100	SOT763-1		Reel 7" Q1/T1	Active	74HC4017BQ-Q100X (9353 024 76115)	HC4017	74HC4017BQ-Q100	Always Pb-free	84.9	1	1