Product Summary

The JS28F640J3D75 is an Embedded Flash Memory. The device provides improved mainstream performance with enhanced security features, taking advantage of the high quality and reliability of the NOR-based Intel 0.13 μm ETOX VIII process technology. Offered in 128-Mbit (16-Mbyte), 64-Mbit, and 32-Mbit densities, the JS28F640J3D75 brings reliable, low-voltage capability (3 V read, program, and erase) with high speed, low-power operation. The JS28F640J3D75 takes advantage of the proven manufacturing experience and is ideal for code and data applications where high density and low cost are required, such as in networking, telecommunications, digital set top boxes, audio recording, and digital imaging.

Parametrics

JS28F640J3D75 absolute maximum ratings: (1)Temperature under Bias Expanded (TA, Ambient): –40 to +85℃; (2)Storage Temperature: –65 to +125℃; (3)VCC Voltage: –2.0 to +5.6 V; (4)VCCQ: –2.0 to +5.6 V; (5)Voltage on any input/output signal (except VCC, VCCQ): –2.0 to VCCQ (max) + 2.0 V; (6)ISH Output Short Circuit Current: 100 mA.

Features

JS28F640J3D75 features: (1)High-density symmetrical 128-Kbyte blocks; (2)Enhanced security options for code protection; (3)128-bit Protection Register; (4)64-bit Unique device identifier; (5)64-bit User-programmable OTP cells; (6)Absolute protection with VPEN = GND; (7)Individual block locking; (8)Block erase/program lockout during power transitions; (9)75 ns Initial Access Speed (128/64/32 -Mbit densities); (10)95 ns Initial Access Speed (256 Mbit only); (11)25 ns 8-word and 4-word Asynchronous page-mode reads; (12)2-Byte Write buffer; (13)4 μs per Byte Effective programming time; (14)Program and erase suspend support; (15)Flash Data Integrator (FDI), Common Flash Interface (CFI) Compatible.

Diagrams

JS28F640J3D75 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
JS28F640J3D75
JS28F640J3D75

Other


Data Sheet

Negotiable 
JS28F640J3D75A
JS28F640J3D75A


IC FLASH 64MBIT 75NS 56TSOP

Data Sheet

Negotiable 
JS28F640J3D75B
JS28F640J3D75B


IC FLASH 64MBIT 75NS 56TSOP

Data Sheet

Negotiable 
JS28F640J3D75D
JS28F640J3D75D


IC FLASH 64MBIT 75NS 56TSOP

Data Sheet

Negotiable 
JS28F640J3D75E
JS28F640J3D75E


IC FLASH 64MBIT 75NS 56TSOP

Data Sheet

Negotiable