PM39F040-70JC PMC-Sierra Inc, PM39F040-70JC Datasheet

PM39F040-70JC

Manufacturer Part Number

PM39F040-70JC

Description

PM39F040-70JC1 Mbit / 2 Mbit / 4 Mbit 5 Volt-only CMOS Flash Memory

Manufacturer

PMC-Sierra Inc

Datasheet

1.PM39F040-70JC.pdf (23 pages)

Specifications of PM39F040-70JC

0527

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FEATURES

GENERAL DESCRIPTION

The Pm39F010/020/040 are 1 Mbit/2 Mbit/4 Mbit 5.0 Volt-only Flash Memories. These devices are designed to use

a single low voltage, range from 4.5 Volt to 5.5 Volt, power supply to perform read, erase and program operations.

The 12.0 Volt V

in standard EPROM programmers as well.

The memory arrays of Pm39F010/020/040 are divided into uniform 4 Kbyte sectors or uniform 64 Kbyte blocks

(sector group - consists of sixteen adjacent sectors). The sector or block erase feature allows users to flexibly

erase an memory area as small as 4 Kbyte or as large as 64 Kbyte by one single erase operation without affecting

the data in others. The chip erase feature allows the whole memory array to be erased in one single erase opera-

tion. The devices can be programmed on a byte-by-byte basis after performing the erase operation.

The devices have a standard microprocessor interface as well as a JEDEC standard pin-out/command set. The

program operation is executed by issuing the program command code into command register. The internal control

logic automatically handles the programming voltage ramp-up and timing. The erase operation is executed by

issuing the chip erase, block, or sector erase command code into command register. The internal control logic

automatically handles the erase voltage ramp-up and timing. The preprogramming on the array which has not been

programmed is not required before an erase operation. The devices offer Data# Polling and Toggle Bit functions, the

progress or completion of program and erase operations can be detected by reading the Data# Polling on I/O7 or

the Toggle Bit on I/O6.

The Pm39F010/020/040 are manufactured on PMC’s advanced nonvolatile CMOS technology, P-FLASH™. The

devices are offered in 32-pin PDIP, PLCC and VSOP packages with access time of 55 and 70 ns.

- Low voltage range: 4.5 V - 5.5 V

• Memory Organization

• High Performance Read

• Cost Effective Sector/Block Architecture

- Uniform 4 Kbyte sectors

• Data# Polling and Toggle Bit Features

• Hardware Data Protection

- Pm39F010: 128K x 8 (1 Mbit)

- Pm39F020: 256K x 8 (2 Mbit)

- Pm39F040: 512K x 8 (4 Mbit)

- 55/70 ns access time

- Uniform 64 Kbyte blocks (sector-group)

Single Power Supply Operation

power supply for program and erase operations are not required. The devices can be programmed

1 Mbit / 2 Mbit / 4 Mbit 5 Volt-only CMOS Flash Memory

Pm39F010 / Pm39F020 / Pm39F040

- Typical 16 µs/byte programming time

- Typical 55 ms sector/block/chip erase time

• Low Power Consumption

- Typical 8 mA active read current

- Typical 9 mA program/erase current

- Typical 0.5 µA CMOS standby current

• High Product Endurance

- Minimum 20 years data retention

• Industrial Standard Pin-out and Packaging

- 32-pin Plastic DIP

- 32-pin PLCC

- 32-pin VSOP (TSOP 8mm x 14mm)

- Optional lead-free (Pb-free) packages

• Automatic Erase and Byte Program

- Guarantee 100,000 program/erase cycles per

single sector (preliminary)

Related parts for PM39F040-70JC

PM39F040-70JC Summary of contents

Page 1

... Single Power Supply Operation - Low voltage range: 4 5.5 V • Memory Organization - Pm39F010: 128K Mbit) - Pm39F020: 256K Mbit) - Pm39F040: 512K Mbit) • High Performance Read - 55/70 ns access time • Cost Effective Sector/Block Architecture - Uniform 4 Kbyte sectors - Uniform 64 Kbyte blocks (sector-group) • ...

Page 2

CONNECTION DIAGRAMS ...

Page 3

... I/O0 I/O1 I/ Note the most significant address where A MS and A18 for Pm39F040 ...

Page 4

... E = Lead-free (Pb-free) Package Blank = Standard Package Temperature Range C = Commercial (0°C to +85°C) Package Type J = 32-pin Plastic J-Leaded Chip Carrier (32J 32-pin Thin Small Outline Package (32V 32-pin Plastic DIP (32P) Speed Option - 70 = 70ns - 55 = 55ns PMC Device Number Pm39F010 (1 Mbit) Pm39F020 (2 Mbit) Pm39F040 (4 Mbit) 4 ...

Page 5

... Pm39F010-55JCE Pm39F010-55PCE Pm39F010-55VCE Pm39F010-70JCE Pm39F010-70JC Pm39F010-70PCE Pm39F010-70PC Pm39F010-70VCE Pm39F010-70VC Pm39F020-55JCE Pm39F020-55PCE Pm39F020-55VCE Pm39F020-70JCE Pm39F020-70JC Pm39F020-70PCE Pm39F020-70PC Pm39F020-70VCE Pm39F020-70VC Pm39F040-55JCE Pm39F040-55PCE Pm39F040-55VCE Pm39F040-70JCE Pm39F040-70JC Pm39F040-70PCE Pm39F040-70PC Pm39F040-70VCE Pm39F040-70VC Package tACC(ns) 32J 55 32P 32V 32J 70 32P 32V 32J 55 32P 32V 32J 70 32P 32V ...

Page 6

... Note the most significant address where A MS Pm39F040 ...

Page 7

BLOCK DIAGRAM A0 DEVICE OPERATION READ OPERATION The access of Pm39F010/020/040 are similar to ...

Page 8

DEVICE OPERATION (CONTINUED) CHIP ERASE The entire memory array can be erased through a chip erase operation. Pre-programs the devices are not required prior to a chip erase operation. Chip erase starts immediately after a six-bus-cycle chip erase command sequence. ...

Page 9

SECTOR/BLOCK ADDRESS TABLE Note Block Kbyte sector ...

Page 10

... Notes can addresses Most significant address A16 for Pm39F010, A17 for Pm39F020, and MS A18 for Pm39F040. COMMAND DEFINITION ...

Page 11

DEVICE OPERATIONS FLOWCHARTS AUTOMATIC PROGRAMMING Chart 1. Automatic Programming Flowchart Start Load Data 55h ...

Page 12

DEVICE OPERATIONS FLOWCHARTS (CONTINUED) AUTOMATIC ERASE CHIP ERASE COMMAND Address 555h Load Data 55h Load Data ...

Page 13

DEVICE OPERATIONS FLOWCHARTS (CONTINUED) SOFTWARE PRODUCT IDENTIFICATION ENTRY Address 555h Load Data 55h Load Data 90h ...

Page 14

ABSOLUTE MAXIMUM RATINGS Temperature Under Bias Storage Temperature Surface Mount Lead Soldering Temperature Input Voltage with Respect to Ground on All Pins except A9 pin Input Voltage with Respect to Ground on A9 pin All Output Voltage with Respect to ...

Page 15

... -400 min Pm39F010-55 Pm39F020-55 Pm39F040-55 Min Max Min Typ Max Units + 0 0 0.45 V 2.4 V Pm39F010-70 Pm39F020-70 Units Pm39F040-70 Min Max ...

Page 16

AC CHARACTERISTICS (CONTINUED) READ OPERATIONS AC WAVEFORMS OUTPUT TEST LOAD 5.0 V 1.8 K ...

Page 17

... Program Cycle Pm39F010-70 Pm39F020-70 Units Pm39F040-70 Min Max 100 ...

Page 18

AC CHARACTERISTICS (CONTINUED) PROGRAM OPERATIONS AC WAVEFORMS - CE# CONTROLLED ...

Page 19

AC CHARACTERISTICS (CONTINUED) SECTOR OR BLOCK ERASE OPERATIONS AC WAVEFORMS ...

Page 20

AC CHARACTERISTICS (CONTINUED) DATA# POLLING AC WAVEFORMS I/O7 Note: Toggling CE#, OE#, or both OE# and CE# will operate Data# Polling. PROGRAM/ERASE PERFORMANCE ...

Page 21

PACKAGE TYPE INFORMATION 32J 32-Pin Plastic Leaded Chip Carrier Dimensions in Inches (Millimeters) 12.57 12.32 11.51 11.35 15.11 14.86 Pin 1 I.D. 14.05 13.89 0.81 0.66 32P 32-Pin Plastic DIP Dimensions in Inches (Millimeters) 1.655 1.645 3 2 Pin 1 ...

Page 22

PACKAGE TYPE INFORMATION (CONTINUED) 32V 32-Pin Thin Small Outline Package (TSOP 8mm x 14mm)(Millimeters) Pin 1 I. 8.10 7.90 12.50 12.30 14.20 13.80 0 ° 5 ° 22 1.05 ...

Page 23

REVISION HISTORY ...

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