AM29F002NBB-55JD datasheet, PDF

Datasheet> All Categories > storage> storage> AM29F002NBB-55JD

AM29F002NBB-55JD: Description256K X 8 FLASH 5V PROM, 55 ns, PDSO32; Categorystorage storage; File Size525KB，42 Pages; ManufacturerAMD; Websitehttp://www.amd.com; Environmental Compliance

Download Datasheet Parametric View All

AM29F002NBB-55JD Overview

256K X 8 FLASH 5V PROM, 55 ns, PDSO32

AM29F002NBB-55JD Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	AMD
package instruction	QCCJ, LDCC32,.5X.6
Reach Compliance Code	unknow
Maximum access time	55 ns
startup block	BOTTOM
command user interface	YES
Data polling	YES
Durability	1000000 Write/Erase Cycles
JESD-30 code	R-PQCC-J32
memory density	2097152 bi
Memory IC Type	FLASH
memory width	8
Number of departments/size	1,2,1,3
Number of terminals	32
word count	262144 words
character code	256000
Maximum operating temperature	70 °C
Minimum operating temperature
organize	256KX8
Package body material	PLASTIC/EPOXY
encapsulated code	QCCJ
Encapsulate equivalent code	LDCC32,.5X.6
Package shape	RECTANGULAR
Package form	CHIP CARRIER
Parallel/Serial	PARALLEL
power supply	5 V
Certification status	Not Qualified
Department size	16K,8K,32K,64K
Maximum standby current	0.000005 A
Maximum slew rate	0.04 mA
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal form	J BEND
Terminal pitch	1.27 mm
Terminal location	QUAD
switch bit	YES
type	NOR TYPE

Preview

Download Datasheet

View All

Am29F002B/Am29F002NB

Data Sheet

The following document contains information on Spansion memory products.

Continuity of Specifications

There is no change to this data sheet as a result of offering the device as a Spansion product. Any

changes that have been made are the result of normal data sheet improvement and are noted in the

document revision summary.

For More Information

Please contact your local sales office for additional information about Spansion memory solutions.

Publication Number

21527

Revision

Amendment

Issue Date

November 1, 2006

D A T A

S H E E T

TABLE OF CONTENTS

Product Selector Guide . . . . . . . . . . . . . . . . . . . . . 4

Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Connection Diagrams . . . . . . . . . . . . . . . . . . . . . . 5

Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Logic Symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Ordering Information . . . . . . . . . . . . . . . . . . . . . . . 7

Device Bus Operations . . . . . . . . . . . . . . . . . . . . . . 8

Table 1. Am29F002B/Am29F002NB Device Bus Operations . . . . . .8

Reading Toggle Bits DQ6/DQ2 . . . . . . . . . . . . . . . . . . . . . . . 18

DQ5: Exceeded Timing Limits . . . . . . . . . . . . . . . . . . . . . . . . 18

DQ3: Sector Erase Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 5. Toggle Bit Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Table 6. Write Operation Status . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Absolute Maximum Ratings . . . . . . . . . . . . . . . . 21

Figure 6. Maximum Negative Overshoot Waveform . . . . . . . . . . . 21

Figure 7. Maximum Positive Overshoot Waveform . . . . . . . . . . . . 21

Requirements for Reading Array Data . . . . . . . . . . . . . . . . . .

Writing Commands/Command Sequences . . . . . . . . . . . . . . .

Program and Erase Operation Status . . . . . . . . . . . . . . . . . . .

Standby Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

RESET#: Hardware Reset Pin . . . . . . . . . . . . . . . . . . . . . . . .

Output Disable Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating Ranges . . . . . . . . . . . . . . . . . . . . . . . . 21

DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . 22

Test Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Figure 8. Test Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Table 7. Test Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Table 2. Am29F002B/Am29F002NB Top Boot Block Sector

Address Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Table 3. Am29F002B/Am29F002NB Bottom Boot Block Sector

Address Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Key to Switching Waveforms . . . . . . . . . . . . . . . 24

AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . 25

Figure 9. Read Operations Timings . . . . . . . . . . . . . . . . . . . . . . . . 25

Figure 10. RESET# Timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Figure 11. Program Operation Timings . . . . . . . . . . . . . . . . . . . . . 28

Figure 12. Chip/Sector Erase Operation Timings . . . . . . . . . . . . . 29

Figure 13. Data# Polling Timings (During Embedded Algorithms) . 30

Figure 14. Toggle Bit Timings (During Embedded Algorithms) . . . 30

Figure 15. DQ2 vs. DQ6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Figure 16. Temporary Sector Unprotect Timing Diagram

(Am29F002B only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Figure 17. Alternate CE# Controlled Write Operation Timings . . . 33

Autoselect Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Table 4. Am29F002B/Am29F002NB Autoselect Codes (High

Voltage Method) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Sector Protection/Unprotection . . . . . . . . . . . . . . . . . . . . . . . 10

Temporary Sector Unprotect . . . . . . . . . . . . . . . . . . . . . . . . . 11

Figure 1. Temporary Sector Unprotect Operation . . . . . . . . . . . . . .11

Hardware Data Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Low V

Write Inhibit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Write Pulse “Glitch” Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Logical Inhibit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Power-Up Write Inhibit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Command Definitions . . . . . . . . . . . . . . . . . . . . . . 12

Reading Array Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Reset Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Autoselect Command Sequence . . . . . . . . . . . . . . . . . . . . . . 12

Byte Program Command Sequence . . . . . . . . . . . . . . . . . . . 12

Figure 2. Program Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

Chip Erase Command Sequence . . . . . . . . . . . . . . . . . . . . . 13

Sector Erase Command Sequence . . . . . . . . . . . . . . . . . . . . 13

Figure 3. Erase Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

Erase Suspend/Erase Resume Commands . . . . . . . . . . . . . 15

Command Definitions ............................................................. 16

Table 5. Am29F002B/Am29F002NB Command Definitions . . . . . .16

Write Operation Status . . . . . . . . . . . . . . . . . . . . . 17

DQ7: Data# Polling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Figure 4. Data# Polling Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . .17

Erase and Programming Performance . . . . . . . 34

Latchup Characteristics . . . . . . . . . . . . . . . . . . . 34

TSOP Pin Capacitance . . . . . . . . . . . . . . . . . . . . 34

PLCC and PDIP Pin Capacitance . . . . . . . . . . . . 35

Data Retention . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Physical Dimensions . . . . . . . . . . . . . . . . . . . . . . 36

PD 032—32-Pin Plastic DIP . . . . . . . . . . . . . . . . . . . . . . . . . 36

PL 032—32-Pin Plastic Leaded Chip Carrier . . . . . . . . . . . . 37

TS 032—32-Pin Standard Thin Small Package . . . . . . . . . . 38

Revision Summary . . . . . . . . . . . . . . . . . . . . . . . . 39

Revision A (July 1998) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Revision B (January 1999) . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Revision C (November 12, 1999) . . . . . . . . . . . . . . . . . . . . . 39

Revision D (November 28, 2000) . . . . . . . . . . . . . . . . . . . . . 39

Revision D +1 (November 5, 2004) . . . . . . . . . . . . . . . . . . . . 39

Revision D +2 (August 3, 2005) . . . . . . . . . . . . . . . . . . . . . . . 39

Revision D3 (December 13, 2005) . . . . . . . . . . . . . . . . . . . . 39

Revision D4 (May 17, 2006) . . . . . . . . . . . . . . . . . . . . . . . . . 39

Revision D5 (November 1, 2006) . . . . . . . . . . . . . . . . . . . . . 39

DQ6: Toggle Bit I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

DQ2: Toggle Bit II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

November 1, 2006 21527D5

Am29F002B/Am29F002NB

Recommended Resources

Thyristor-torque motor regulator circuit c

The armature series resistor starts a circuit that changes the excitation current speed regulation.

Thyristor zero-crossing switch temperature controller circuit

JS14 type transistor time relay circuit

Simple ultra-high voltage generator

MP3 circuit diagram 6

TMS320F2812 development board: This is the missing file of the tms320f2812 development board. It is best to check it carefully:lol...; shicong Microcontroller MCU

What are the differences and connections between Nand flash, SD card and RAM?: What does Nand flash store on a mobile phone? Is it equivalent to external storage or internal memory? What is the difference and connection between it and RAM? How is it related to SD card? In which ...; lfc311 Embedded System

Application of Single Chip Microcomputer in Furnace Temperature Control: 1 Introduction Single-chip microcomputers have high integration, fast calculation, small size, reliable operation and low cost. Therefore, they are widely used in process control, data acquisition, me...; BBB MCU

Brothers, can you recommend a good book that explains the DSP chip (TMS320c2812)? ??? ??? Thank you very much!: Brothers, can you recommend a good book that explains the DSP chip (TMS320c2812)? ??? ??? Thank you very much!...; cbl20020825 Microcontroller MCU

High viscosity liquid level sensor & pressure-resistant proximity switch ~ Looking for a solution!: Hello everyone! Recently, I tested a low level alarm of grease, which is a reminder to add material! It is placed in a plastic barrel with a diameter of 200mm, a height of 75mm (this is very small) an...; eeleader Sensor

Power Issues: Can the power supply FDA16N50 be replaced by CS20N65?...; zhangfen21082 Power technology

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components