Nexperia B.V. Johnson decade counter with 10 decoded outputs 74HCT4017D,653

The 74HC4017; 74HCT4017 is a 5-stage Johnson decade counter with 10 decoded outputs (Q0 to Q9), an output from the most significant flip-flop (Q5-9), two clock inputs (CP0 and CP1) and an overriding asynchronous master reset input (MR). The counter is advanced by either a LOW-to-HIGH transition at CP0 while CP1 is LOW or a HIGH-to-LOW transition at CP1 while CP0 is HIGH. When cascading counters, the Q5-9 output, which is LOW while the counter is in states 5, 6, 7, 8 and 9, 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). Automatic code correction of the counter is provided by an internal circuit: following any illegal code the counter returns to a proper counting mode within 11 clock pulses. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of V_CC.

Features and benefits

• Wide supply voltage range from 2.0 V to 6.0 V
• CMOS low power dissipation
• High noise immunity
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
• Complies with JEDEC standards:
• JESD8C (2.7 V to 3.6 V)
• JESD7A (2.0 V to 6.0 V)
• Input levels:
• For 74HC4017: CMOS level
• For 74HCT4017: TTL level
• ESD protection:
• HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
• CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
• Multiple package options
• Specified from -40 °C to +85 °C and from -40 °C to +125 °C

IC DECADE COUNTER 10-BIT 16SO

IC DECADE COUNTER 10-BIT 16SO

Counter IC Counter, Decade 1 Element 10 Bit Positive, Negative 16-SO

Manufacturer: Nexperia USA Inc.
Win Source Part Number: 1008775-74HCT4017D,653
Packaging: Reel - TR
Mounting: SMD (SMT)
Logic Type: Counter, Decade
Number of Elements: 1
Number of Bits per Element: 10
Trigger Type: Positive, Negative
Direction: Up
Reset: Asynchronous
Count Rate: 67MHz
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: 16-SO
Supply Voltage - Operating: 4.5 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Balance
Application Field: Used in Safety, Industrial, Power Management, Consumer Electronics, Portable Devices

Ring Counter, HCT Series, Synchronous, Positive Edge Triggered, 10-Bit, Up Direction, CMOS, PDSO16