2Mx32 FLASH MODULE
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White Electronic Designs
2Mx32 FLASH MODULE
DESCRIPTION
The EDI7F342MC and EDI7F2342MC are organize...
Description
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White Electronic Designs
2Mx32 FLASH MODULE
DESCRIPTION
The EDI7F342MC and EDI7F2342MC are organized as one and two banks of 2Mx32 respectively. The modules are based on Intel's E28F016S5 2Mx8 Flash device in TSOP packages which are mounted on an FR4 substrate Both modules offer access times between 90 and 150ns allowing for operation of high-speed microprocessors without wait states.
EDI7F342MC
FIG. 1
BLOCK DIAGRAMS EDI7F342MC-BNC: 2Mx32 80 PIN SIMM
E0# A0-A20 G# 2Mx8 W0# 2Mx8 W1# 2Mx8 W2# 2Mx8 W3# DQ16-DQ23 DQ8-DQ15 DQ0-DQ7
FEATURES
2Mx32 and 2x2Mx32 Densities Based on Intel's E28F016S5 Flash Device Fast Read Access Time - 90ns 5V - Only Reprogramming 12V VPP Production Programming Low Power Dissipation 35mA per Device Active Write Current 25µA per Device CMOS Standby Current Typical Endurance >100,000 Cycles Single 5V ± 10% Supply CMOS and TTL Compatible Inputs and Outputs Commercial and Industrial Temperature Range Package 80 pin SIMM (JEDEC)
DQ24-DQ31
EDI7F2342MC-BNC: 2x2Mx32 80 PIN SIMM
E1# EØ# A0-A20 G# 2Mx8 W0# 2Mx8 W1# 2Mx8 W2# 2Mx8 W3# 2Mx8 DQ0-DQ7
2Mx8
DQ8-DQ15
2Mx8
DQ16-DQ23
2Mx8
DQ24-DQ31
White Electronic Designs Corp. reserves the right to change products or specifications without notice. Sept. 2002 Rev. 3A 1 White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
CAPACITANCE
EDI7F342MC
(TA = 25°C. f = 1MHz, VCC = 2.5V) 2Meg Parameter Address Lines Data lines Chi...
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