| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
88 pcs
|
88 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Military Grade |
The Texas Instruments SN54HC245 is an octal bus transceiver designed for asynchronous two-way communication between data buses. This device offers 8 channels and utilizes CMOS technology for both input and output stages. It operates across a wide voltage range of 2V to 6V, providing flexibility in various applications.
The transceiver features balanced outputs with high-current drive capabilities, allowing it to directly drive bus lines or up to 15 LSTTL loads. The control function minimizes external timing requirements, enabling efficient data transmission from the A bus to the B bus or vice versa, controlled by the direction-control (DIR) input. The output-enable (OE) input can disable the device, effectively isolating the buses.
With a typical propagation delay of 12 ns and low power consumption (80 µA max ICC), the SN54HC245 is suitable for high-speed applications. It also exhibits low input current (1 µA max). The device is rated for military operating temperature ranges from -55°C to 125°C.
Available in CDIP (J), CFP (W), and LCCC (FK) package types, this transceiver is designed for robust performance in demanding environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.20 | $1.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2V to 6V.
The operating temperature range is -55°C to 125°C.
Available packages include CDIP (J), CFP (W), and LCCC (FK).
It has 8 channels.
The output type is CMOS.
The typical propagation delay is 12 ns.
It belongs to the HC technology family.