| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Frequency | 20 MHz |
| Number of Pins | 24 Pin |
| Supply Voltage (DC) | 5.50V (max) |
| Case/Package | SOIC-24 |
| Number of Outputs | 16 Output |
| Input Voltage (DC) | 4.50V ~ 5.50V |
| Output Voltage | 4 V |
| Output Current | 90 mA |
| Number of Channels | 16 Channel |
| Supply Voltage | 4.5.5.5 VDC |
| Supply Voltage (Max) | 5.5 V |
| Supply Voltage (Min) | 4.5 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Obsolete |
| Packaging | Tape & Reel (TR) |
| Size-Length | 15.4 mm |
| Size-Width | 7.5 mm |
| Operating Temperature | -40℃ ~ 85℃ (TA) |
Description
●The A6276 is specifically designed for LED-display applications. Each BiCMOS device includes a 16-bit CMOS shift register, accompanying data latches, and 16 NPN constant current sink drivers. Except for package style and allowable package power dissipation, the device options are identical.
●The CMOS shift register and latches allow direct interfacing with microprocessor-based systems. With a 5 V logic supply, typical serial data-input rates are up to 20 MHz. The LED drive current is de ter mined by the user selection of a single resistor. A CMOS serial data output permits cascaded connections in applications requiring additional drive lines. For inter-digit blanking, all output drivers can be disabled with an ENABLE input high. Similar 8-bit devices are available as the A6275.
●Features and Benefits
●▪ Up to 90 mA constant-current outputs
●▪ Undervoltage lockout
●▪ Low-power CMOS logic and latches
●▪ High data input rate
●▪ Functional replacement for TB62706BN/BF
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