SST37VF010-70-3C-WHE Silicon Storage Technology, Inc, SST37VF010-70-3C-WHE Datasheet

SST37VF010-70-3C-WHE

Manufacturer Part Number

SST37VF010-70-3C-WHE

Description

Manufacturer

Silicon Storage Technology, Inc

Datasheets

1.SST37VF010.pdf (18 pages)

2.SST37VF010-70-3C-WHE.pdf (18 pages)

Specifications of SST37VF010-70-3C-WHE

Case

TSOP32

Notes

NEW

Date_code

10+

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

SST37VF010-70-3C-WHE

Quantity:

2 025

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FEATURES:

• Organized as 128K x8 / 256K x8 / 512K x8

• 2.7-3.6V Read Operation

• Superior Reliability

• Low Power Consumption:

• Fast Read Access Time:

• Latched Address and Data

PRODUCT DESCRIPTION

The SST37VF010/020/040 devices are 128K x8 / 256K x8

/ 512K x8 CMOS, Many-Time Programmable (MTP), low

cost flash, manufactured with SST’s proprietary, high per-

formance CMOS SuperFlash technology. The split-gate

cell design and thick-oxide tunneling injector attain better

reliability and manufacturability compared with alternate

approaches. The SST37VF010/020/040 can be electrically

erased and programmed at least 1000 times using an

external programmer, e.g., to change the contents of

devices in inventory. The SST37VF010/020/040 have to be

erased prior to programming. These devices conform to

JEDEC standard pinouts for byte-wide flash memories.

Featuring

SST37VF010/020/040 provide a typical Byte-Program time

of 15 µs. Designed, manufactured, and tested for a wide

spectrum of applications, these devices are offered with an

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

greater than 100 years.

The SST37VF010/020/040 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.

S71151-10-000

– Endurance: At least 1000 Cycles

– Greater than 100 years Data Retention

– Active Current: 10 mA (typical)

– Standby Current: 2 µA (typical)

– 70 ns

high

SST37VF512 / 010 / 020 / 0402.7V-Read 512Kb / 1Mb / 2Mb / 4Mb (x8) MTP flash memories

performance

5/08

Many-Time Programmable Flash

SST37VF010 / SST37VF020 / SST37VF040

1 Mbit / 2 Mbit / 4 Mbit (x8)

Byte-Program,

the

The SST logo and SuperFlash are registered trademarks of Silicon Storage Technology, Inc.

• Fast Byte-Program Operation:

• Electrical Erase Using Programmer

• CMOS I/O Compatibility

• JEDEC Standard Byte-wide Flash

• Packages Available

To meet surface mount and conventional through hole

requirements, the SST37VF010/020/040 are offered in 32-

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

See Figures 2, 3, and 4 for pin assignments.

Device Operation

The SST37VF010/020/040 devices are nonvolatile mem-

ory solutions that can be used instead of standard flash

devices if in-system programmability is not required. It is

functionally (Read) and pin compatible with industry stan-

dard flash products.The device supports electrical Erase

operation via an external programmer.

Read

The Read operation of the SST37VF010/020/040 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

put after a delay of TOE from the falling edge of OE#,

assuming the CE# pin has been low and the addresses

have been stable for at least T

high, the chip is deselected and a standby current of only 2

µA (typical) is consumed. OE# is the output control and is

used to gate data from the output pins. The data bus is in

high impedance state when either CE# or OE# is V

to Figure 5 for the timing diagram.

– Byte-Program Time: 15 µs (typical)

– Chip Program Time:

– Does not require UV source

– Chip-Erase Time: 100 ms (typical)

EEPROM Pinouts

– 32-lead PLCC

– 32-lead TSOP (8mm x 14mm)

– 32-pin PDIP

– Non-Pb (lead-free) packages available

2 seconds (typical) for SST37VF010

4 seconds (typical) for SST37VF020

8 seconds (typical) for SST37VF040

These specifications are subject to change without notice.

MTP is a trademark of Silicon Storage Technology, Inc.

). Data is available at the out-

-T

OE.

When the CE# pin is

Data Sheet

IH.

Refer

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