Texas Instruments CD4510BE

4000/14000/40000 SERIES SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER PDIP16

Counter Single 4-Bit Sync Decade UP/Down 16-Pin PDIP Tube

TEXAS INSTRUMENTS CD4510BE...Counter Type:Presettable Binary, Up / Down

IC, COUNTER, BCD UP/DOWN; Counter Type:Presettable Binary, Up / Down; Clock Frequency:8MHz; Count Maximum:4; Supply Voltage Range:3V to 18V; Logic Case Style:DIP; No. of Pins:16; Operating Temperature Range:-55°C to +125°C; SVHC:No SVHC (20-Jun-2011); Base Number:4510; Clock Frequency Max:11MHz; Clock Frequency Min:4MHz; Frequency:8MHz; IC Case Style:DIP; Input Current:1µA; Input Type:CMOS; Interface Type:CMOS; No. of Outputs:1; Operating Temperature Max:125°C; Operating Temperature Min:-55°C; Output Type:CMOS; Package / Case:PDIP; Supply Voltage Max:18V; Supply Voltage Min:3V; Type:Binary Counter

CD4510B Presettable BCD Up/Down Counter and the CD4516 Presettable Binary Up/Down Counter consist of four synchronously clocked D-type flip-flops (with a gating structure to provide T-type flip-flop capability) connected as counters. These counters can be cleared by a high level on the RESET line, and can be preset to any binary number present on the jam inputs by a high level on the PRESET ENABLE line. The CD4510B will count out of non-BCD counter states in a maximum of two clock pulses in the up mode, and a maximum of four clock pulses in the down mode. If the CARRY-IN input is held low, the counter advances up or down on each positive-going clock transition. Synchronous cascading is accomplished by connecting all clock inputs in parallel and connecting the CARRY-OUT of a less significant stage to the CARRY-IN of a more significant stage. The CD4510B and CD4516B can be cascaded in the ripple mode by connecting the CARRY-OUT to the clock of the next stage. If the UP/DOWN input changes during a terminal count, the CARRY-OUT must be gated with the clock, and the UP/DOWN input must change while the clock is high. This method provides a clean clock signal to the subsequent counting stage. (See Fig.15). These devices are similar to types MC14510 and MC14516. The CD4510B and CD4516B types are supplied in 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline packages (NSR suffix), and 16-lead thin shrink small-outline packages (PW and PWR suffixes). The CD4516B types also are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix).