STMicroelectronics HCF40257B
The HCC40257B (extended temperature range) and HCF40257B (intermediate temperature range) are monolithic integrated circuits, available in 16lead dual in-line plastic or ceramic package and plastic micro package. The HCC/HCF40257B is a Data Selector/Multiplexer featuring three-state outputs which can interface directly with and drive data lines of bus-oriented systems.| Part No. | HCF40257B |
|---|---|
| Datasheet | HCF40257B Download |
| Manufacturer |  STMicroelectronics |
| Description | QUAD 2-LINE-TO-1-LINE DATA SELECTOR/MULTIPLEXER |
| Buy | Stock & Price |
DESCRIPTION
OF ”B” SERIES CMOS DEVICES” EY (Plastic Package) F (Ceramic Frit Seal Package) M1 (Micro Package) C1 (Plastic Chip Carrier) ORDER CODES : HCC40257BF HCF40257BM1 HCF40257BEY HCF40257BC1 PIN CONNECTIONSDESCRIPTION
June 1989 1/11 HCC/HCF40257B FUNCTIONAL DIAGRAMABSOLUTE MAXIMUM RATINGS
Symbol V DD* Vi II Pt ot Parameter Supply Voltage : HC C Types H C F Types Input Voltage DC Input Current (any one input) Total Power Dissipation (per package) Dissipation per Output Transistor for T o p = Full Package-temperature Range Operating Temperature : HCC Types H CF Types Storage Temperature Value – 0.5 to + 20 – 0.5 to + 18 – 0.5 to V DD + 0.5 ± 10 200 100 – 55 to + 125 – 40 to + 85 – 65 to + 150 Unit V V V mA mW mW °C °C °C Top Tstg Stresses above those listed under ”ABSOLUTE MAXIMUM RATINGS
” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
