A29800 Series is a 1024K x 8 bit/512K x 16 bit CMOS 5.0 Volt-only, Boot Sector Flash Memory introduced by AMIC Technology.
The AMIC A29800 series is a 5.0 V‑only CMOS flash memory offered in 1024 K × 8‑bit or 512 K × 16‑bit configurations. It provides flexible sector architecture, boot block options, and a hardware reset pin for reliable operation. The device can be programmed in‑system without an additional VPP voltage and is compatible with JEDEC single‑power‑supply flash standards.
Key features include low‑power standby (1 pA), typical 100 k program/erase cycles, 20‑year data retention at 125 °C, and a range of package options (44‑pin SOP or 48‑pin TSOP). Detailed pin descriptions, block diagrams, and sector address tables are provided for system integration.
| Memory organization | 1024 K × 8‑bit / 512 K × 16‑bit |
|---|---|
| Supply voltage | 5.0 V ±10 % |
| Access time (max) | 55 ns / 70 ns / 90 ns |
| Read current (word mode) | 28 mA |
| Read current (byte mode) | 20 mA typical |
| Program/erase current | 30 mA typical |
| Standby current | 1 pA typical |
| Package options | 44‑pin SOP, 48‑pin TSOP |
| Data retention | 20 years @ 125 °C |
| Program/erase cycles per sector | 100 k cycles |
| Operating temperature range | 55 °C to +125 °C |
The device operates from a 5.0 V supply with a ±10 % tolerance.
Each sector can typically endure 100 000 program/erase cycles.
The maximum access times are 55 ns, 70 ns, and 90 ns.
The flash memory is offered in 44‑pin SOP and 48‑pin TSOP packages.