IDT74LVCC3245A
IDT74LVCC3245A is CMOS OCTAL BUS TRANSCEIVER manufactured by Integrated Device Technology.
IDT74LVCC3245A CMOS OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT
INDUSTRIAL TEMPERATURE RANGE
CMOS OCTAL BUS IDT74LVCC3245A TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE, 3-STATE OUTPUTS, 5 VOLT TOLERANT I/O
- 0.5 MICRON CMOS Technology
- VCCA = 2.3V to 3.6V
- VCCB = 3V to 5.5V
- CMOS power levels (0.4µ W typ. static)
- Rail-to-rail output swing for increased noise margin
- All inputs, outputs, and I/O are 5V tolerant ..
- Supports hot insertion
- Available in SOIC, SSOP, QSOP, and TSSOP packages
Features
:
DRIVE Features
:
- High Output Drivers: ±24m A
- Reduced system switching noise
APPLICATIONS:
The LVCC3245A is manufactured using advanced dual metal CMOS technology. This 8-bit (octal) noninverting bus transceiver contains two separate supply rails. The B port is designed to track VCCB, which accepts voltages from 3V to 5.5V, and the A port is designed to track VCCA, which operates at 2.3V to 3.6V. This allows for translation from a 3.3V to a 5V system environment and vice-versa, or from a 2.5V to a 3.3V system environment, and vice-versa. This LVCC3245A is ideal for asynchronous munication between two data buses (A and B). The device transmits data from A to B or from B to A, depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can be used to disable the device so the buses are effectively isolated. The LVCC3245A has been designed with a ±24m A output driver. This driver is capable of driving a moderate to heavy load while maintaining speed performance.
DESCRIPTION:
- 5V and 3.3V mixed voltage systems
- Data munication and telemunication systems
FUNCTIONAL BLOCK DIAGRAM
2 22
A1
3 21 4 20
B1
A2
B2
2.3V to 3.6V...
