74HC157D,653
Logic ICs
Technical Specifications
| Type | Description |
|---|---|
| Quiescent Current | 160 µA |
| Function | - |
| Current - Output High(IOH) | 5.2mA |
| Current - Output Low(IOL) | 5.2mA |
| Type | Multiplexer |
| Type | Description |
|---|---|
| Channels | 8 |
| Supply Voltage | 2V~6V |
| Operating Temperature | -40°C~+125°C |
| Tpd Ns | 10ns@6.0V,50pF |
| Package / Case | SOIC-16 |
Product Introduction
The 74HC157; 74HCT157 is a quad 2-input multiplexer. The device features select (S) and enable E inputs. A HIGH on S selects data source 1, a LOW data source 0. A HIGH on E forces all the outputs (1Y to 4Y) LOW. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Features
- Wide supply voltage range from 2.0 V to 6.0 V
- CMOS low power dissipation
- High noise immunity
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
- Complies with JEDEC standards: JESD8C (2.7 V to 3.6 V) JESD7A (2.0 V to 6.0 V)
- Input levels:
- For 74HC157: CMOS level
- For 74HCT157: TTL level
- Non-inverting data path
- ESD protection:
- HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
- CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
- Multiple package options
- Specified from -40 °C to +85 °C and from -40 °C to +125 °C
Applications
- Data selection
- Signal routing
- Digital logic circuits
- Communication systems
- Computer peripherals
- Industrial control
- Test and measurement equipment
- Consumer electronics
Datasheet
Alternative Parts
Common 74HC157D,653 alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
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