Octal Bus Transceiver With Adjustable Output Voltage and 3-State Outputs
Product details
Parameters
Package | Pins | Size
Features
- Bidirectional Voltage Translator
- 2.3 V to 3.6 V on A Port and 3 V to 5.5 V
on B Port - Control Inputs VIH and VIL Levels Are Referenced
to VCCA Voltage - Latch-Up Performance Exceeds 250 mA
Per JESD 17 - ESD Protection Exceeds JESD 22
- 2000-V Human Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)
Description
The SN74LVCC3245A device is 8-bit (octal) noninverting bus transceiver contains two separate supply rails. The B port is designed to track VCCB, which accepts voltages from 3 V to 5.5 V, and the A port is designed to track VCCA, which operates at 2.3 V to 3.6 V. This allows for translation from a 3.3-V to a 5-V system environment and vice versa, from a 2.5-V to a 3.3-V system environment and vice versa.
Technical documentation
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
Features
- Board design allows for versatility in evaluation
- Supports a wide-range of logic devices
Description
Features
- Board design allows for versatility in evaluation
- Supports a wide-range of logic and translation devices with included dual supply support
- Board has 9 sections that can be broken apart for a smaller form factor
Description
The generic EVM is designed to support one, two, four and eight channel LVC and AVC direction-controlled translation devices. It also supports the bus hold and automotive -Q1 devices in the same number of channels. The AVC are low voltage translation devices with lower drive strength of 12mA. LVC is (...)
Features
- SMB connector available for high speed operation
- Ground port available on each header pin to maintain signal integrity
- DIR and OE have 10K ohm pull up /pull down resistor options
- Designed to support up to 20 different devices
Design tools & simulation
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
SO (NS) | 24 | View options |
SOIC (DW) | 24 | View options |
SSOP (DB) | 24 | View options |
SSOP (DBQ) | 24 | View options |
TSSOP (PW) | 24 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Support & training
TI E2E™ forums with technical support from TI engineers
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.