Product Summary

The S29AL032D90TF104 is a 32 megabit, 3.0 volt-only flash memory device, organized as 2,097,152 words of 16 bits each or 4,194,304 bytes of 8 bits each. Word mode data appears on DQ15–DQ0; byte mode data appears on DQ7–DQ0. The S29AL032D90TF104 is designed to be programmed in-system with the standard 3.0 volt VCC supply, and can also be programmed in standard EPROM programmers. The S29AL032D90TF104 is available with an access time of 55, 60, 70, or 90 ns and is offered in a 48-pin TSOP package. Standard control pins—chip enable (CE#), write enable (WE#), and output enable (OE#)—control normal read and write operations, and avoid bus contention issues. The device requires only a single 3.0 volt power supply for both read and write functions. Internally generated and regulated voltages are provided for the program and erase operations.

Parametrics

S29AL032D90TF104 absolute maximum ratings: (1)Storage Temperature Plastic Packages: –65°C to +150°C; (2)Ambient Temperature with Power Applied: –65°C to +125°C; (3)Voltage with Respect to Ground VCC (Note 1): –0.5 V to +4.0 V; (4)A9, OE#, and RESET# (Note 2): –0.5 V to +12.5 V; (5)WP#/ACC: –0.5 V to +10.5 V; (6)All other pins (Note 1): –0.5 V to VCC +0.5 V; (7)Output Short Circuit Current (Note 3): 200 mA.

Features

S29AL032D90TF104 features: (1)Supports Common Flash Memory Interface (CFI); (2)Erase Suspend/Erase Resume: Suspends erase operations to read data from, or program data to, a sector that is not being erased, then resumes the erase operation.; (3)Unlock Bypass Program command: Reduces overall programming time when issuing multiple program command sequences; (4)Cycling Endurance: 1 million cycles per sector typical; (5)Data Retention: 20 years typical; (6)Ready/Busy# output (RY/BY#): Hardware method for detecting program or erase cycle completion; (7)Hardware reset pin (RESET#): Hardware method of resetting the internal state machine to the read mode.

Diagrams

 S29AL032D90TF104 dimension

S29AL004D
S29AL004D

Other


Data Sheet

Negotiable 
S29AL008D
S29AL008D

Other


Data Sheet

Negotiable 
S29AL008D55MFIR13
S29AL008D55MFIR13

Other


Data Sheet

Negotiable 
S29AL008D70TAI013
S29AL008D70TAI013

Spansion

Flash 8MB CMOS 3.0V 70ns TOP SECTOR

Data Sheet

Negotiable 
S29AL008J55BFIR10
S29AL008J55BFIR10

Spansion

Flash 8M (1MX8/512KX16) 3V Top Boot Sector

Data Sheet

0-676: $0.61
676-1014: $0.59
S29AL008J55BFIR20
S29AL008J55BFIR20

Spansion

Flash 8MB CMOS 3.0V 55ns BTM SECTOR PBF

Data Sheet

0-676: $0.61
676-1014: $0.59