| Part Number | HCF4040B |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Title | RIPPLE-CARRY BINARY COUNTER/DIVIDERS |
| Description | OF ”B” SERIES CMOS DEVICES” EY (Plastic Package) F (Ceramic Package) M1 (Micro Package) C1 (Plastic Chip Carrier) ORDER CODES : HCC40XXBF HCF... |
| Features |
ge. PIN CONNECTIONS
4020B
The HCC/HCF4020B, 4024B, and 4040B are ripplecarry binary counters. All counter stages are masterslave flip-flops. The state of a counter advances one count on the negative transition of each input pulse ; a high level on t...
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| Datasheet |
 HCF4040B Datasheet
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