Description
CD74HC4520M Texas Instruments - Yeehing Electronics
High Speed CMOS Logic Dual Binary Up-Counters
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 0.889 |
100 — 249 | 0.684 |
250 — 999 | 0.504 |
1,000 + | 0.25 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Counter ICs |
RoHS | Y |
Mounting Style | SMD/SMT |
Package / Case | SOP-16 |
Counter Type | Binary |
Logic Family | HC |
Number of Bits | 4 bit |
Counting Sequence | Up |
Operating Supply Voltage | 2 V to 6 V |
Minimum Operating Temperature | - 55 C |
Maximum Operating Temperature | + 125 C |
Series | CD74HC4520 |
Packaging | Reel |
Function | Counter |
Operating Temperature Range | - 55 C to + 125 C |
Output Current | +/- 5.2 mA |
Brand | Texas Instruments |
Product Type | Counter ICs |
Factory Pack Quantity | 2500 |
Subcategory | Counter ICs |
Unit Weight | 0.004998 oz |
For more information, please refer to datasheet
Documents
CD74HC4520M Datasheet |
More Information
The CD74HC4518 is a dual BCD up-counter. The HC4520 and CD74HCT4520 are dual binary up-counters. Each device consists of two independent internally synchronous 4-stage counters. The counter stages are D-type flip-flops having interchangeable CLOCK and ENABLE lines for incrementing on either the positive-going or the negative-going transition of CLOCK. The counters are cleared by high levels on the MASTER RESET lines. The counter can be cascaded in the ripple mode by connecting Q3 to the ENABLE input of the subsequent counter while the CLOCK input of the latter is held low.