A29010 Series 128K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory is a flash memory chip produced by AMIC Technology. This chip has a 5.0V ± 10% power supply range, 55/70/90 access time, 20 mA typical active read current, 30 mA typical program/erase current, 1 µA typical CMOS standby current and other features.
The A29010 is a 5.0 V‑only CMOS flash memory organized as 128 Kbytes (128 K × 8 bits) with flexible 32 KB sector architecture. It is offered in 32‑pin PLCC, TSOP and PDIP packages and can be programmed in‑system without a separate VPP supply.
Key capabilities include fast access times (55 ns, 70 ns, 90 ns), typical active read current of 20 mA, program/erase current of 30 mA, and a standby current of 1 pA. The device supports full‑chip erase, sector protection, erase‑suspend/resume, and is compatible with JEDEC single‑power‑supply flash standards.
| Memory capacity | 128 Kbytes (128 K × 8 bits) |
|---|---|
| Access times | 55 ns / 70 ns / 90 ns (max) |
| Active read current | 20 mA typical |
| Program/erase current | 30 mA typical |
| Standby current | 1 pA typical |
| Program/erase cycles per sector | 100 000 (typical) |
| Data retention | 20 years at 125 °C |
| Package options | 32‑pin PLCC, TSOP (forward type), PDIP |
Each sector is rated for about 100 000 program/erase cycles.
Yes, the device supports erase‑suspend/resume, allowing reads or programming of non‑erasing sectors while a sector erase is paused.
The A29010 provides maximum access times of 55 ns, 70 ns, and 90 ns.