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14 Stage Ripple Carry Binary Counters Integrated Circuit Chip , integrated circute CD4060BCM
CD4020BC • CD4040BC • CD4060BC
14-Stage Ripple Carry Binary Counters •
12-Stage Ripple Carry Binary Counters •
14-Stage Ripple Carry Binary Counters
General Description
The CD4020BC, CD4060BC are 14-stage ripple carry binary counters, and the CD4040BC is a 12-stage ripple carry binary counter. The counters are advanced one count on the negative transition of each clock pulse. The counters are reset to the zero state by a logical “1” at the reset input independent of clock.
Features
■ Wide supply voltage range: 1.0V to 15V
■ High noise immunity: 0.45 VDD (typ.)
■ Low power TTL compatibility: Fan out of 2 driving 74L or 1 driving 74LS
■ Medium speed operation: 8 MHz typ. at VDD = 10V
■ Schmitt trigger clock input
Connection Diagrams
Absolute Maximum Ratings(Note 1)
♦Supply Voltage (VDD) −0.5V to +18V
♦Input Voltage (VIN) −0.5V to VDD +0.5V
♦Storage Temperature Range (TS) −65°C to +150°C
♦Package Dissipation (PD)
Dual-In-Line 700 mW
Small Outline 500 mW
♦Lead Temperature (TL)
(Soldering, 10 seconds) 260°C
Physical Dimensions