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HEF4521B |
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| Part Number | HEF4521B |
| Manufacturer | nexperia (https://www.nexperia.com/) |
| Description | The HEF4521B consists of a chain of 24 toggle flip-flops with an overriding asynchronous master reset input (MR), and an input circuit that allows three modes of operation. The single inverting stage... |
| Features |
Low power crystal oscillator operation Fully static operation 5 V, 10 V, and 15 V parametric ratings Standardized symmetrical output characteristics 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 HEF4521BT SO16 plastic small outline package; 16 leads; body width 3.9 mm Version SOT109-1 Nexperia 4. Functional diagram $ 966 9'' HEF4521B 24-stage frequency divider and oscillator < 05 &3 &' 67$*(6WR... |
| Document |
 HEF4521B Data Sheet
PDF 774.17KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | HEF4521B |
NXP |
24-stage frequency divider and oscillator |
|
| 2 | HEF4520B |
NXP |
Dual binary counter |
|
| 3 | HEF4520B |
nexperia |
Dual binary counter |
|
| 4 | HEF4520B-Q100 |
nexperia |
Dual binary counter |
|
| 5 | HEF4522B |
NXP |
Programmable 4-bit BCD down counter |
|