ALM1412

Description

The ALM1412 is an ultra-small programmable μASIC featuring LUTs, Logic Macrocells, Timers, Oscillators, ACMPs, VREF, and more. Each Macrocell within the ALM1412 contains multiple configurable settings and initial states for maximum flexibility.

The ALM1412’s Macrocells are connected via hardware-defined matrix connections, not abstracted firmware. This enables asynchronous design at low power, as well as more reliable operation compared to microcontrollers. Unlike a fixed ASIC, the timing and event sequences can be updated with a programming code change.

The ALM1412’s functional reliability is enhanced by CRC-8 and Continuous Register Verification (CRV).

Feature(s)

• 1.71V to 5.50V Supply (V_DD)
• Operating Temperature Range: -40°C to 85°C
• RoHS Compliant/Halogen-Free/Pb-Free
• Two Analog Comparators (ACMP)
• Voltage Reference (VREF)
• 100μA Current Source
• Four Combinatorial Logic Macrocells
• Thirteen Multifunctional Macrocells
  • Four Selectable 2-bit LUTs or DFF/LATCHs
  • Four Selectable 3-bit LUTs or DFF/LATCHs
  • One Selectable 3-bit LUT or 16-bit Shift Register
  • One Selectable 3-bit LUTs or 8-bit Timers (TMR)
  • Two Selectable 4-bit LUTs or 8-bit Timers
  • One Programmable Delay or Edge Detector
• One 16-bit Timer
• One Oscillator (OSC)
• Power On Reset (POR)
• Data Protection Feature
  • CRC-8
  • Continuous Registers Verification (CRV)
• Package Options
  • X1-QFN1616-12 (Type AX)
  • (1.6×1.6×0.42 mm, 0.4 mm pitch)
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green ” Device (Note 3)
• For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/