NovoHD (previously NovoBlox ZipMem) is Novocell’s latest ultra-high density version of the original, reliability leading NovoBlox OTP based on the 2001 introduction of our Smartbit techology.
The NovoHD product line features blocks with densities from 32K to 4Mbits. Like all Novocell's Smartbit-based OTP NVM products, NovoHD programs dynamically until all bits are programmed ensuring no tail bit failures, and provides a Logic DONE signal to indicate completed bit programming, eliminating the need for including redundant, "error correction" bits in the memory design.
Popular applications for NovoHD include: configuration, feature enablement, security, and code storage.
Features
- High Density Addressable Arrays
- Available memory densities from 32k to 4Mbits
- Fastest Access Times <15nsec
- DONE Programming Signal Verifies Bit Programming
- NO External Charge Pump Required
- NO Extra Programming Pin Required
- Low Programming current: <2.5mA
- Low Power Sleep Mode
- Operating temperature range -55C to +125C (Military/Auto)
Benefits
- UNEQUALED:
- 100% Reliability- No tail bit failures means no additional prog cycles
- Unmatched Reliability-- 3000 hrs HTOL/DRB on 7 lots
- >30 Years Data Retention Guarantee
- Highest Available Antifuse Performance
- No Redundant Bit Area Penalty
- No Bad-Bit Error Correction Post Processes Required
- No Error Correction Circuitry Area Penalty
- Most Foundry and Process Independent OTP IP
- Multi-foundry Availability for Secondary Sourcing
- PLUS:
- Lock bit for data programming security
- Always Programmable at wafer, final test, or in field
- Low active and standby power consumption
- No external charge pump required
- Array scales with LV Transistors
Deliverables
- Novocell's SWIFT2Chip Program includes:
- On-call account engineer
- Customer/project-specific IP Datasheet
- Verilog Model, .LIB File, .LEF File, GDS II File, SPICE Netlist
- Meeting w/ Engineer at project kickoff and again at tapeout
Block Diagram of the 256K x 8 Ultra-high density One-Time Programmable Memory (OTP); up to 4Mbits
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