Catalog(1 parts)
| Part | Number of Elements▲▼ | Mounting Type | Current - Output High, Low▲▼ | Current - Output High, Low▲▼ | Operating Temperature▲▼ | Operating Temperature▲▼ | Voltage - Supply▲▼ | Voltage - Supply▲▼ | Output Type | Package / Case | Package / Case▲▼ | Package / Case▲▼ | Number of Bits per Element▲▼ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments SN74LS243NTransceiver, Non-Inverting 1 Element 4 Bit per Element Push-Pull Output 14-PDIP | 1 ul | Through Hole | 0.024000000208616257 A | 0.014999999664723871 A | 70 °C | 0 °C | 4.75 V | 5.25 V | Push-Pull | 14-DIP | 0.007619999814778566 m | 0.007619999814778566 m | 4 ul |
Key Features
• Two-Way Asynchronous Communication Between Data BusesPNP Inputs Reduce D-C LoadingHysteresis (Typically 400 mV) at Inputs Improves Noise MarginTwo-Way Asynchronous Communication Between Data BusesPNP Inputs Reduce D-C LoadingHysteresis (Typically 400 mV) at Inputs Improves Noise Margin
Description
AI
These four-data-line transceivers are designed for asynchronous two-way communications between data buses. SN74LS243 can be used to drive terminated lines down to 133.
SN54LS243 is characterized for operation over the full military temperature range of –55°C to 125°C. SN74LS243 is characterized for operation from 0°C to 70°C.
These four-data-line transceivers are designed for asynchronous two-way communications between data buses. SN74LS243 can be used to drive terminated lines down to 133.
SN54LS243 is characterized for operation over the full military temperature range of –55°C to 125°C. SN74LS243 is characterized for operation from 0°C to 70°C.