GLS27SF010-70-3C-NHE Greenliant, GLS27SF010-70-3C-NHE Datasheet

GLS27SF010-70-3C-NHE

Manufacturer Part Number

GLS27SF010-70-3C-NHE

Description

Flash 128K X 8 70ns

Manufacturer

Greenliant

Datasheet

1.GLS27SF010-70-3C-NHE.pdf (23 pages)

Specifications of GLS27SF010-70-3C-NHE

Data Bus Width

8 bit

Architecture

Non Sectored

Timing Type

Asynchronous

Interface Type

Parallel

Access Time

70 ns

Supply Voltage (max)

5.5 V

Supply Voltage (min)

4.5 V

Maximum Operating Current

30 mA

Mounting Style

SMD/SMT

Organization

1 MB x 8

Memory Type

Flash

Memory Size

1 Mbit

Operating Temperature

+ 70 C

Package / Case

PLCC-32

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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FEATURES:

• Organized as 64K x8 / 128K x8 / 256K x8

• 4.5-5.5V Read Operation

• Superior Reliability

• Low Power Consumption

• Fast Read Access Time

PRODUCT DESCRIPTION

The GLS27SF512/010/020 are a 64K x8 / 128K x8 / 256K

x8 CMOS, Many-Time Programmable (MTP) low cost

flash, manufactured with high performance SuperFlash

technology. The split-gate cell design and thick oxide tun-

neling injector attain better reliability and manufacturability

compared with alternate approaches. These MTP devices

can be electrically erased and programmed at least 1000

times using an external programmer with a 12V power sup-

ply. They have to be erased prior to programming. These

devices conform to JEDEC standard pinouts for byte-wide

memories.

Featuring

GLS27SF512/010/020 provide a Byte-Program time of 20

µs. Designed, manufactured, and tested for a wide spec-

trum of applications, these devices are offered with an

endurance of at least 1000 cycles. Data retention is rated at

greater than 100 years.

The GLS27SF512/010/020 are suited for applications that

require infrequent writes and low power nonvolatile stor-

age. These devices will improve flexibility, efficiency, and

performance while matching the low cost in nonvolatile

applications that currently use UV-EPROMs, OTPs, and

mask ROMs.

512 Kbit / 1 Mbit / 2 Mbit (x8) Many-Time Programmable Flash

– Endurance: At least 1000 Cycles

– Greater than 100 years Data Retention

– Active Current: 20 mA (typical)

– Standby Current: 10 µA (typical)

– 70 ns

high-performance

GLS27SF512 / GLS27SF010 / GLS27SF020

GLS27SF512 / 010 / 0205.0V-Read 512Kb / 1Mb / 2Mb (x8) MTP flash memories

Byte-Program,

www.greenliant.com

the

• Fast Byte-Program Operation

• Electrical Erase Using Programmer

• TTL I/O Compatibility

• JEDEC Standard Byte-wide EPROM Pinouts

• Packages Available

• All non-Pb (lead-free) devices are RoHS compliant

To meet surface mount and conventional through hole

requirements, the GLS27SF512 are offered in 32-lead

PLCC, 32-lead TSOP, and 28-pin PDIP packages. The

GLS27SF010/020 are offered in 32-pin PDIP, 32-lead

PLCC, and 32-lead TSOP packages. See Figures 3, 4,

and 5 for pin assignments.

Device Operation

The GLS27SF512/010/020 are a low cost flash solution

that can be used to replace existing UV-EPROM, OTP,

and mask ROM sockets. These devices are functionally

(read and program) and pin compatible with industry

standard EPROM products. In addition to EPROM func-

tionality, these devices also support electrical Erase

operation via an external programmer. They do not

require a UV source to erase, and therefore the pack-

ages do not have a window.

Read

The Read operation of the GLS27SF512/010/020 is con-

trolled by CE# and OE#. Both CE# and OE# have to be

low for the system to obtain data from the outputs. Once

the address is stable, the address access time is equal to

the delay from CE# to output (T

output after a delay of T

assuming that CE# pin has been low and the addresses

– Byte-Program Time: 20 µs (typical)

– Chip Program Time:

– Does not require UV source

– Chip-Erase Time: 100 ms (typical)

– 32-lead PLCC

– 32-lead TSOP (8mm x 14mm)

– 32-pin PDIP for GLS27SF010/020

1.4 seconds (typical) for GLS27SF512

2.8 seconds (typical) for GLS27SF010

5.6 seconds (typical) for GLS27SF020

from the falling edge of OE#,

). Data is available at the

S71152-13-000

Data Sheet

05/10

Related parts for GLS27SF010-70-3C-NHE

GLS27SF010-70-3C-NHE Summary of contents

Page 1

... To meet surface mount and conventional through hole requirements, the GLS27SF512 are offered in 32-lead PLCC, 32-lead TSOP, and 28-pin PDIP packages. The GLS27SF010/020 are offered in 32-pin PDIP, 32-lead PLCC, and 32-lead TSOP packages. See Figures 3, 4, and 5 for pin assignments. Device Operation ...

Page 2

... CE# pin. These devices are programmed byte- IL by-byte with the desired data at the desired address using a single pulse (CE# pin low for GLS27SF512 and PGM# pin low for GLS27SF010/020 µs. Using the MTP programming algorithm, the Byte-Programming process continues byte-by-byte until the entire chip has been pro- grammed. ...

Page 3

... A 9 FIGURE 1: Functional Block Diagram - GLS27SF512 Address Buffer MS 0 CE# OE PGM for GLS27SF020 FIGURE 2: Functional Block Diagram - GLS27SF010/020 ©2010 Greenliant Systems, Ltd. X-Decoder X-Decoder Control Logic for GLS27SF010 16 3 Data Sheet SuperFlash Memory Y-Decoder I/O Buffers 1152 B2.1 SuperFlash Memory Y-Decoder ...

Page 4

... A13 A14 A17 NC NC PGM# PGM A16 A16 NC A15 A12 FIGURE 4: Pin Assignments for 32-lead TSOP (8mm x 14mm) ©2010 Greenliant Systems, Ltd. 512 Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 GLS27SF020 GLS27SF010 GLS27SF512 GLS27SF512 32-lead PLCC A2 9 Top View ...

Page 5

... The outputs are in tri-state when OE# or CE# is high. CE# Chip Enable To activate the device when CE# is low OE# Output Enable For GLS27SF010/020, to gate the data output buffers during Read operation OE#/V Output Enable/V For GLS27SF512, to gate the data output buffers during Read operation and high voltage PP PP ...

Page 6

... Program/Erase Inhibit Product Identification can but no other value. IL IH, 2. Device ID = A5H for GLS27SF010 and A6H for GLS27SF020 Most significant address for GLS27SF010 and Note 11.4-12V 11.4-12V PPH H ©2010 Greenliant Systems, Ltd. 512 Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 ...

Page 7

... Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 Absolute Maximum Stress Ratings (Applied conditions greater than those listed under “Absolute Maximum Stress Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these conditions or conditions greater than those defined in the operational sections of this data sheet is not implied. Exposure to absolute maximum stress rating conditions may affect device reliability.) Temperature Under Bias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55° ...

Page 8

... Input Leakage Current LI I Output Leakage Current LO V Supervoltage for Supervoltage Current for High Voltage for OE#/V Pin PPH PP TABLE 7: Program/Erase DC Operating Characteristics for GLS27SF010/020 V =4.5-5.5V Symbol Parameter I V Erase or Program Current Erase or Program Current Input Leakage Current LI I Output Leakage Current ...

Page 9

... Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 AC CHARACTERISTICS TABLE 11: Read Cycle Timing Parameters V Symbol Parameter T Read Cycle Time RC T Chip Enable Access Time CE T Address Access Time AA T Output Enable Access Time CE# Low to Active Output CLZ 1 T OE# Low to Active Output ...

Page 10

... Data Sheet TABLE 13: Program/Erase Cycle Timing Parameters for GLS27SF010/020 Symbol Parameter T CE# Setup Time CES T CE# Hold Time CEH T Address Setup Time AS T Address Hold Time Pulse Rise Time PRT Setup Time VPS Hold Time VPH PP T PGM# Program Pulse Width ...

Page 11

... Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 ADDRESS CE# OE# HIGH-Z DQ 7-0 FIGURE 6: Read Cycle Timing Diagram for GLS27SF512/010/020 ADDRESS (EXCEPT CE# DQ 7-0 V PPH V OE#/ PRT V PPH FIGURE 7: Chip-Erase Timing Diagram for GLS27SF512 ©2010 Greenliant Systems, Ltd OLZ OH DATA VALID ...

Page 12

... VPS V PPH PRT T A9S V PPH ART PGM# T FIGURE 8: Chip-Erase Timing Diagram for GLS27SF010/020 ADDRESS CE# HIGH-Z DQ 7-0 V PPH OE#/ FIGURE 9: Byte-Program Timing Diagram for GLS27SF512 ©2010 Greenliant Systems, Ltd. 512 Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 T EW CES ADDRESS VALID ...

Page 13

... Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 ADDRESS CE# OE HIGH-Z DQ 7-0 V PPH PGM# FIGURE 10: Byte-Program Timing Diagram for GLS27SF010/020 ©2010 Greenliant Systems, Ltd. ADDRESS VALID DATA VALID T VPS VPH PRT T CES 13 Data Sheet CEH 1152 F05c.1 S71152-13-000 05/10 ...

Page 14

... V) for a logic “1” and V IHT inputs and outputs are V (2.0 V) and V HT FIGURE 11: AC Input/Output Reference Waveforms TO DUT FIGURE 12: A Test Load Example ©2010 Greenliant Systems, Ltd. 512 Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 REFERENCE POINTS (0.4 V) for a logic “ ...

Page 15

... Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 FIGURE 13: Chip-Erase Algorithm for GLS27SF512 ©2010 Greenliant Systems, Ltd. Start OE#/ PPH Erase 100ms pulse (CE OE#/ Wait for OE#/V PP and A 9 Recovery Time Read Device (CE Compare All bytes to FFH Yes Device Passed ...

Page 16

... Data Sheet FIGURE 14: Chip-Erase Algorithm for GLS27SF010/020 ©2010 Greenliant Systems, Ltd. 512 Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 Start PPH CE OE Erase 100ms pulse (PGM PGM Wait A 9 Recovery Time Read Device No Compare all bytes to FFH Yes Device Passed ...

Page 17

... Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 Increment Address No * See Figure 13 FIGURE 15: Byte-Program Algorithm for GLS27SF512 ©2010 Greenliant Systems, Ltd. Start Erase* OE#/ PPH Address = First Location Program 20µs pulse (CE OE#/ Last Address? Yes Wait for OE#/V PP RecoveryTime Read Device ...

Page 18

... Data Sheet Address = First Location CE OE Program 20µs pulse Increment Address No * See Figure 14 FIGURE 16: Byte-Program Algorithm for GLS27SF010/020 ©2010 Greenliant Systems, Ltd. 512 Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 Start Erase PPH (PGM Last Address? Yes Read Device ...

Page 19

... XX XXXX - XXX Valid combinations for GLS27SF512 GLS27SF512-70-3C-NHE GLS27SF512-70-3C-WHE Valid combinations for GLS27SF010 GLS27SF010-70-3C-NHE GLS27SF010-70-3C-WHE Valid combinations for GLS27SF020 GLS27SF020-70-3C-NHE GLS27SF020-70-3C-WHE Note: Valid combinations are those products in mass production or will be in mass production. Consult your Greenliant sales representative to confirm availability of valid combinations and to determine availability of new combinations. ...

Page 20

... Dimensions do not include mold flash. Maximum allowable mold flash is .008 inches. 4. Coplanarity: 4 mils. FIGURE 17: 32-lead Plastic Lead Chip Carrier (PLCC) Greenliant Package Code: NH ©2010 Greenliant Systems, Ltd. 512 Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 SIDE VIEW .112 .106 .029 .040 .020 R. x 30˚ ...

Page 21

... Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 Pin # 1 Identifier 12.50 12.30 0.70 0.50 14.20 13.80 Note: 1. Complies with JEDEC publication 95 MO-142 BA dimensions, although some dimensions may be more stringent. 2. All linear dimensions are in millimeters (max/min). 3. Coplanarity: 0 Maximum allowable mold flash is 0. the package ends, and 0.25 mm between leads. ...

Page 22

... All linear dimensions are in inches (max/min). 3. Dimensions do not include mold flash. Maximum allowable mold flash is .010 inches. FIGURE 19: 32-pin Plastic Dual In-line Pins (PDIP) Greenliant Package Code: PH ©2010 Greenliant Systems, Ltd. 512 Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 1.655 1.645 .200 .170 .150 ...

Page 23

... Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash GLS27SF512 / GLS27SF010 / GLS27SF020 TABLE 14: Revision History Number 02 • 2002 Data Book 03 • Document Control Release (SST Internal): No technical changes 04 • Corrected I Supervoltage Current for A H • Corrected the Test Conditions for I 05 • Corrected the Max value for I 06 • ...

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