Model No: SN74HCS251QPWRQ1
Texas Instruments SN74HCS251QPWRQ1
Manufacturer: Texas Instruments
SEMICON NO.: SN74HCS251QPWRQ1
Package: 16-TSSOP
Stock: In stock
Description: IC Multiplexer 1 x 8:1 16-TSSOP
SEMICON NO.: SN74HCS251QPWRQ1
Package: 16-TSSOP
Stock: In stock
Description: IC Multiplexer 1 x 8:1 16-TSSOP
Quantity :
| Mfr | Texas Instruments |
| Function / Circuit | 1 x 8:1 Multiplexer |
| Input Type | Schmitt-trigger inputs (for slow or noisy signals) |
| Output Type | Complementary 3-state outputs |
| Operating Voltage (Vcc) | 2 V to 6 V |
| Output Drive Current | ±7.8 mA @ Vcc=6V |
| Supply Current (Icc) | 100 nA (typical) |
| Input Leakage Current | ±100 nA (typical) |
| Operating Temperature | -40°C to +125°C |
| Package | 16-TSSOP |
| Mounting Type | Surface Mount (SMD/SMT) |
| Compliance | RoHS Compliant |
SN74HCS251QPWRQ1 8-channel multiplexer with 3-state outputs and Schmitt-trigger inputs
TheSN74HCS251QPWRQ1 is an automotive-grade 8-to-1 multiplexer with 3-state outputs, designed for reliable data selection and multiplexing in demanding environments. Manufactured by Texas Instruments, this device features Schmitt-trigger inputs that allow for slow or noisy input signals, ensuring robust performance.
The SN74HCS251QPWRQ1 supports a wide operating voltage range of 2V to 6V and features low power consumption, with a typical ICC of 100nA and input leakage current of ±100nA. The device provides ±7.8mA output drive capability at 6V, ensuring strong signal integrity. It is housed in a 16-TSSOP package, suitable for surface-mount applications. Additionally, the SN74HCS251QPWRQ1 includes full binary decoding to select one of eight data sources and features strobe-controlled complementary 3-state outputs.
SN74HCS251QPWRQ1 8-to-1 Multiplexer Applications
The SN74HCS251QPWRQ1 is widely used in automotive systems for data selection and multiplexing tasks. It is ideal for applications such as in-vehicle infotainment systems, advanced driver-assistance systems (ADAS), and other automotive electronics where reliable signal routing is critical. The multiplexer's Schmitt-trigger inputs and wide voltage range make it suitable for environments with noisy or variable power supplies. Its low power consumption and compact form factor also make it an excellent choice for space-constrained designs.
Alternative8-to-1 multiplexerModels
● SN74HCS251-Q1: A similar 8-to-1 multiplexer from Texas Instruments, available in different package options and suitable for applications requiring alternative form factors.
● 74HC251: A general-purpose 8-to-1 multiplexer from various suppliers, offering similar functionality but without automotive qualification, suitable for non-automotive applications.
● 74HCT251: A TTL-compatible 8-to-1 multiplexer, ideal for applications requiring compatibility with TTL logic levels.
TheSN74HCS251QPWRQ1 is an automotive-grade 8-to-1 multiplexer with 3-state outputs, designed for reliable data selection and multiplexing in demanding environments. Manufactured by Texas Instruments, this device features Schmitt-trigger inputs that allow for slow or noisy input signals, ensuring robust performance.
The SN74HCS251QPWRQ1 supports a wide operating voltage range of 2V to 6V and features low power consumption, with a typical ICC of 100nA and input leakage current of ±100nA. The device provides ±7.8mA output drive capability at 6V, ensuring strong signal integrity. It is housed in a 16-TSSOP package, suitable for surface-mount applications. Additionally, the SN74HCS251QPWRQ1 includes full binary decoding to select one of eight data sources and features strobe-controlled complementary 3-state outputs.
SN74HCS251QPWRQ1 8-to-1 Multiplexer Applications
The SN74HCS251QPWRQ1 is widely used in automotive systems for data selection and multiplexing tasks. It is ideal for applications such as in-vehicle infotainment systems, advanced driver-assistance systems (ADAS), and other automotive electronics where reliable signal routing is critical. The multiplexer's Schmitt-trigger inputs and wide voltage range make it suitable for environments with noisy or variable power supplies. Its low power consumption and compact form factor also make it an excellent choice for space-constrained designs.
Alternative8-to-1 multiplexerModels
● SN74HCS251-Q1: A similar 8-to-1 multiplexer from Texas Instruments, available in different package options and suitable for applications requiring alternative form factors.
● 74HC251: A general-purpose 8-to-1 multiplexer from various suppliers, offering similar functionality but without automotive qualification, suitable for non-automotive applications.
● 74HCT251: A TTL-compatible 8-to-1 multiplexer, ideal for applications requiring compatibility with TTL logic levels.
