- Código RS:
- 186-8869
- Referência do fabricante:
- MC74HC238ADTG
- Fabricante:
- onsemi
Produto Descatalogado
- Código RS:
- 186-8869
- Referência do fabricante:
- MC74HC238ADTG
- Fabricante:
- onsemi
Documentação Técnica
Legislação e Conformidade
Detalhes do produto
The MC74HC238A is identical in pinout to the LS238. The device inputs are compatible with standard CMOS outputs, with pullup resistors, they are compatible with LSTTL outputs. The HC238A decodes a three bit Address to one of eight active high outputs. This device features three Chip Select inputs, two active low and one active high to facilitate the demultiplexing, cascading, and chip selecting functions. The demultiplexing function is accomplished by using the Address inputs to select the desired device output, one of the Chip Selects is used as a data input while the other Chip Selects are held in their active states.
Output Drive Capability: 10 LSTTL Loads
Outputs Directly Interface to CMOS, NMOS and TTL
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1.0 μA
High Noise Immunity Characteristic of CMOS Devices
Chip Complexity: 100 FETs or 29 Equivalent Gates
These are PbFree Devices
Applications
Industrial
Outputs Directly Interface to CMOS, NMOS and TTL
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1.0 μA
High Noise Immunity Characteristic of CMOS Devices
Chip Complexity: 100 FETs or 29 Equivalent Gates
These are PbFree Devices
Applications
Industrial
Especificações
Atributo | Valor |
---|---|
Familia Lógica | HC |
Función Lógica | Decodificador, demultiplexor |
Capacidad de Demultiplexación | 1 de 8 |
Conteo de Pines | 16 |
Tipo de Salida | CMOS |
Tipo de Montaje | Montaje superficial |
Tipo de Encapsulado | TSSOP |
Dimensiones | 5.1 x 4.5 x 1.05mm |
Tensión de Alimentación Máxima de Funcionamiento | 6 V |
Tensión de Alimentación de Funcionamiento Mínima | 2 V |
Temperatura Máxima de Funcionamiento | +125 °C |
Estándar de automoción | AEC-Q100 |
Temperatura de Funcionamiento Mínima | -55 °C |