This document describes the features and characteristics of the Z86E30/E31/E40 8-bit One-Time Programmable (OTP) Microcontrollers, including temperature range, package options, and functional features.
The Z86E30/E31/E40 series are 8‑bit one‑time programmable microcontrollers from Zilog, offering standard and extended temperature ranges, low‑power consumption, and a variety of on‑chip peripherals. The document provides detailed features, pin assignments, package options, and ordering information.
Key sections include feature tables, functional block diagrams, pin identification for multiple package types, and ordering codes for each device variant.
| Standard Temperature Range | VCC = 3.5 V to 5.5 V |
|---|---|
| Extended Temperature Range | VCC = 4.5 V to 5.5 V |
| Available Packages | 28‑Pin DIP/SOIC/PLCC (Z86E30/31), 40‑Pin DIP (Z86E40), 44‑Pin PLCC/QFP (Z86E40) |
| Low‑Power Consumption | 60 mW |
| Fast Instruction Pointer | 0.75 ms |
| Standby Modes | STOP and HALT |
| Programmable Counters/Timers | Two 8‑bit counters with 6‑bit prescaler |
| Interrupt Sources | Six vectored priority interrupts |
| Comparators | Two analog comparators |
| Maximum Speed | 16 MHz |
They operate at standard temperature with VCC 3.5 V to 5.5 V and at extended temperature with VCC 4.5 V to 5.5 V.
Z86E30/E31 are offered in 28‑Pin DIP, SOIC, or PLCC OTP packages; Z86E40 is available in 40‑Pin DIP OTP and 44‑Pin PLCC/QFP OTP packages.
The devices consume approximately 60 mW in low‑power mode.