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A6259

Allegro
Part Number A6259
Manufacturer Allegro
Description 8-Bit Addressable DMOS Power Driver
Published Feb 1, 2017
Detailed Description Data Sheet 26186.120 6259 8-BIT ADDRESSABLE DMOS POWER DRIVER POWER GROUND 1 LOGIC SUPPLY 2 VDD S 0 (LSB) 3 OUT...
Datasheet PDF File A6259 PDF File

A6259
A6259

Overview
Data Sheet 26186.
120 6259 8-BIT ADDRESSABLE DMOS POWER DRIVER POWER GROUND 1 LOGIC SUPPLY 2 VDD S 0 (LSB) 3 OUT 0 4 OUT1 5 OUT 2 6 OUT 3 7 S1 8 LOGIC 9 GROUND POWER 10 GROUND LATCHES DECODER LOGIC LATCHES 20 POWER GROUND 19 CLEAR 18 DATA 17 OUT7 16 OUT6 15 OUT5 14 OUT 4 EN 13 ENABLE 12 S2 (MSB) 11 POWER GROUND Dwg.
PP-050-2 Note that the A6259KA (DIP) and the A6259KLW (SOIC) are electrically identical and share a common terminal number assignment.
ABSOLUTE MAXIMUM RATINGS at TA = 25°C Output Voltage, VO .
.
.
50 V Output Drain Current, Continuous, IO .
.
250 mA* Peak, IOM .
.
.
.
750 mA*† Peak, IOM 2.
0 A† Single-Pulse Avalanche Energy, EAS 75 mJ Logic Supply Voltage, VDD .
.
.
.
7.
0 V Input Voltage Range, VI .
-0.
3 V to +7.
0 V Package Power Dissipation, PD .
.
.
.
See Graph Operating Temperature Range, TA .
.
.
.
-40°C to +125°C Storage Temperature Range, TS .
.
.
.
-55°C to +150°C *Each output, all outputs on.
† Pulse duration ≤ 100 µs, duty cycle ≤ 2%.
Caution: These CMOS devices have input static protection (Class 3) but are still susceptible to damage if exposed to extremely high static electrical charges.
The A6259KA and A6259KLW combine a 3-to-8 line CMOS decoder and accompanying data latches, control circuitry, and DMOS outputs in a multi-functional power driver capable of storing single-line data in the addressable latches or use as a decoder or demuliplexer.
Driver applications include relays, solenoids, and other medium-current or high-voltage peripheral power loads.
The CMOS inputs and latches allow direct interfacing with microprocessor-based systems.
Use with TTL may require appropriate pullup resistors to ensure an input logic high.
Four modes of operation are selectable with ...


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