Product Summary

The M58WR032 is a 32 Mbit (2Mbit x16) non-volatile Flash memory that may be erased electrically at block level and programmed in-system on a Word-by-Word basis using a 1.65V to 2.2V VDD supply for the circuitry and a 1.65V to 3.3V VDDQ supply for the Input/Output pins. An optional 12V VPP power supply is provided to speed up customer programming.

Parametrics

M58WR032 absolute maximum ratings: (1)TA, Ambient Operating Temperature: -40 to 85℃; (2)TBIAS Temperature Under Bias: -40 to 125℃; (3)TSTG Storage Temperature: -65 to 155℃; (4)VIO Input or Output Voltage: -0.5 to VDDQ+0.6 V; (5)VDD Supply Voltage: -0.2 to 2.45 V; (6)VDDQ Input/Output Supply Voltage: -0.2 to 3.6 V; (7)VPP Program Voltage: -0.2 to 14 V; (8)IO Output Short Circuit Current: 100 mA; (9)tVPPH Time for VPP at VPPH: 100 hours.

Features

M58WR032 features: (1)SUPPLY VOLTAGE, VDD = 1.65V to 2.2V for Program, Erase; (2)and Read; VDDQ = 1.65V to 3.3V for I/O Buffers; VPP = 12V for fast Program (optional); (3)SYNCHRONOUS / ASYNCHRONOUS READ, Synchronous Burst Read mode: 54MHz; Asynchronous/ Synchronous Page Read; (4)mode; Random Access: 70, 80, 100ns; (5)PROGRAMMING TIME, 8μs by Word typical for Fast Factory; (6)Program; Double/Quadruple Word Program option; Enhanced Factory Program options; (7)MEMORY BLOCKS, Multiple Bank Memory Array: 4 Mbit Banks; Parameter Blocks (Top or Bottom location).

Diagrams

M58WR032 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
M58WR032FB
M58WR032FB

Other


Data Sheet

Negotiable 
M58WR032FB60ZB6E
M58WR032FB60ZB6E

STMicroelectronics

Flash 32MB 1.8V SUPPLY

Data Sheet

Negotiable 
M58WR032FB60ZB6F
M58WR032FB60ZB6F

STMicroelectronics

Flash 32MB 1.8V SUPPLY

Data Sheet

Negotiable 
M58WR032FT
M58WR032FT

Other


Data Sheet

Negotiable 
M58WR032KT70ZB6E
M58WR032KT70ZB6E

Numonyx/ST Micro

IC FLASH MEM 32MBIT 56-VFBGA

Data Sheet

1-25: $5.40
25-100: $4.50
100-250: $4.14
250-500: $3.78
500-1000: $2.88
1000-2500: $2.61