HEF4060BT Nexperia

HEF4060B 14-stage ripple-carry binary counter/divider and oscillator Rev. 7 16 November 2011 Product data sheet 1. General description The HEF4060B is a 14-stage ripple-carry binary counter/divider and oscillator with three oscillator terminals (RS, REXT and CEXT), ten buffered outputs (Q3 to Q9 and Q11 to Q13) and an overriding asynchronous master reset input (MR). The oscillator configuration allows design of either RC or crystal oscillator circuits. The oscillator may be replaced by an external clock signal at input RS. The clock inputs Schmitt-trigger action makes it highly tolerant to slower clock rise and fall times. The counter advances on the negative-going transition of RS. A HIGH level on MR resets the counter (Q3 to Q9 and Q11 to Q13 = LOW), independent of other input conditions. It operates over a recommended V power supply range of 3 V to 15 V referenced to V DD SS (usually ground). Unused inputs must be connected to V , V , or another input. DD SS 2. Features and benefits Tolerant of slow clock rise and fall times Fully static operation 5 V, 10 V, and 15 V parametric ratings Standardized symmetrical output characteristics Inputs and outputs are protected against electrostatic effects Specified from 40 C to +85 C Complies with JEDEC standard JESD 13-B 3. Ordering information Table 1. Ordering information All types operate from 40 C to +85 C. Type number Package Name Description Version HEF4060BP DIP16 plastic dual in-line package; 16 leads (300 mil) SOT38-4 HEF4060BT SO16 plastic small outline package; 16 leads; body width 3.9 mm SOT109-1HEF4060B NXP Semiconductors 14-stage ripple-carry binary counter/divider and oscillator 4. Functional diagram 10 9 REXT CEXT RS 11 CP 14-STAGE BINARY COUNTER CD MR 12 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q11 Q12 Q13 7 5 4 6 14 13 15 1 2 3 001aae652 Fig 1. Functional diagram CEXT REXT FF1 FF4 FF10 FF12 FF14 RS CP CP CP CP CP Q Q Q Q Q CD CD CD CD CD MR Q3 Q9 Q11 Q13 001aae654 Fig 2. Logic diagram 5. Pinning information 5.1 Pinning HEF4060B Q11 1 16 V DD Q12 2 15 Q9 Q13 3 14 Q7 Q5 4 13 Q8 5 12 Q4 MR Q6 6 11 RS 10 Q3 7 REXT V 8 9 CEXT SS 001aae653 Fig 3. Pin configuration HEF4060B All information provided in this document is subject to legal disclaimers. NXP B.V. 2011. All rights reserved. Product data sheet Rev. 7 16 November 2011 2 of 15