AT49BV163A ATMEL Corporation, AT49BV163A Datasheet

AT49BV163A

Manufacturer Part Number

AT49BV163A

Description

Manufacturer

ATMEL Corporation

Datasheets

1.AT49BV163A.pdf (29 pages)

2.AT49BV163A.pdf (29 pages)

Specifications of AT49BV163A

Case

TSOP

Date_code

07+

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AT49BV163A-55CU

Manufacturer:

ATMEL

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1 984

Company:

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Part Number:

AT49BV163A-55CU

Manufacturer:

Atmel

Quantity:

10 000

Company:

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Part Number:

AT49BV163A-70TI

Manufacturer:

ATMEL

Quantity:

1 984

Company:

Meier Automation Equipment Co., Limited

Part Number:

AT49BV163A-70TI

Manufacturer:

ATMEL/爱特梅尔

Quantity:

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Company:

Meier Automation Equipment Co., Limited

Part Number:

AT49BV163A-70TU

Manufacturer:

ATMEL/爱特梅尔

Quantity:

20 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AT49BV163A70TI

Manufacturer:

ATMEL

Quantity:

6 824

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AT49BV163A70TU

Manufacturer:

NEC

Quantity:

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Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AT49BV163AT-55CI

Manufacturer:

ATMEL

Quantity:

2 100

Company:

BOSTOCK HK LIMITED

Part Number:

AT49BV163AT-55CU

Manufacturer:

Atmel

Quantity:

10 000

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Features

•

1. Description

The AT49BV162A(T)/163A(T) is a 2.7-volt 16-megabit Flash memory organized as

1,048,576 words of 16 bits each or 2,097,152 bytes of 8 bits each. The x16 data

appears on I/O0 - I/O15; the x8 data appears on I/O0 - I/O7. The memory is divided

into 39 sectors for erase operations. The device is offered in a 48-lead TSOP and a

48-ball CBGA package. The device has CE and OE control signals to avoid any bus

contention. This device can be read or reprogrammed using a single power supply,

making it ideally suited for in-system programming.

The device powers on in the read mode. Command sequences are used to place the

device in other operation modes such as program and erase. The device has the

capability to protect the data in any sector (see

To increase the flexibility of the device, it contains an Erase Suspend and Program

Suspend feature. This feature will put the erase or program on hold for any amount of

time and let the user read data from or program data to any of the remaining sectors

within the memory. The end of a program or an erase cycle is detected by the

READY/BUSY pin, Data Polling or by the toggle bit.

Single Voltage Read/Write Operation: 2.65V to 3.6V

Fast Read Access Time – 55 ns

Sector Erase Architecture

Fast Word Program Time – 12 µs

Fast Sector Erase Time – 300 ms

Suspend/Resume Feature for Erase and Program

Low-power Operation

Data Polling, Toggle Bit, Ready/Busy for End of Program Detection

VPP Pin for Write Protection

RESET Input for Device Initialization

Sector Lockdown Support

TSOP and CBGA Package Options

Top or Bottom Boot Block Configuration Available

128-bit Protection Register

Minimum 100,000 Erase Cycles

Common Flash Interface (CFI)

Green (Pb/Halide-free) Packaging Option

– Thirty-one 32K Word (64K Bytes) Sectors with Individual Write Lockout

– Eight 4K Word (8K Bytes) Sectors with Individual Write Lockout

– Supports Reading and Programming from Any Sector by Suspending Erase

– Supports Reading Any Byte/Word in the Non-suspending Sectors by Suspending

– 12 mA Active

– 13 µA Standby

of a Different Sector

Programming of Any Other Byte/Word

“Sector Lockdown” on page

7).

16-megabit

(1M x 16/2M x 8)

3-volt Only

Flash Memory

AT49BV162A

AT49BV162AT

AT49BV163A

AT49BV163AT

3349H–FLASH–3/05

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