28F640B3

Features: ` Flexible SmartVoltage Technology-2.7 V3.6 V Read/Program/Erase-12 V VPP Fast Production Programming` 2.7 V or 1.65 V I/O Option-Reduces Overall System Power` High Performance-2.7 V3.6 V: 70 ns Max Access Time` Optimized Block Sizes-Eight 8-KB Blocks for Data,Top or Bottom Locations-Up ...

product image

28F640B3 Picture
SeekIC No. : 004218240 Detail

28F640B3: Features: ` Flexible SmartVoltage Technology-2.7 V3.6 V Read/Program/Erase-12 V VPP Fast Production Programming` 2.7 V or 1.65 V I/O Option-Reduces Overall System Power` High Performance-2.7 V3.6 V:...

floor Price/Ceiling Price

Part Number:
28F640B3
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/12/21

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

` Flexible SmartVoltage Technology
-2.7 V3.6 V Read/Program/Erase
-12 V VPP Fast Production Programming
` 2.7 V or 1.65 V I/O Option
-Reduces Overall System Power
` High Performance
-2.7 V3.6 V: 70 ns Max Access Time
` Optimized Block Sizes
-Eight 8-KB Blocks for Data,Top or Bottom Locations
-Up to One Hundred Twenty-Seven 64-KB Blocks for Code
` Block Locking
-VCC-Level Control through WP#
` Low Power Consumption
-9 mA Typical Read Current
` Absolute Hardware-Protection
-VPP = GND Option
-VCC Lockout Voltage
` Extended Temperature Operation
-40 °C to +85 °C
` Intel® Flash Data Integrator Software
-Flash Memory Manager
-System Interrupt Manager
-Supports Parameter Storage, Streaming Data (e.g., Voice)
` Automated Program and Block Erase
-Status Registers
` Extended Cycling Capability
-Minimum 100,000 Block Erase Cycles Guaranteed
` Automatic Power Savings Feature
-Typical ICCS after Bus Inactivity
` Standard Surface Mount Packaging
-48-Ball mBGA* Package
-48-Ball VF BGA Package
-48-Lead TSOP Package
-40-Lead TSOP Package
` Footprint Upgradeable
-Upgrade Path for 4-, 8-, 16-, 32- and 64-Mbit Densities
` ETOX™ VII (0.18 ) Flash Technology
` x8 not recommended for new designs




Pinout

  Connection Diagram


Specifications

Parameter

Maximum Rating

Extended Operating Temperature

40°C to +85°C

During Read

During Flash Block Erase and Program
40°C to +85°C
Temperature under Bias
40°C to +85°C
Storage Temperature

65°C to +125°C

Voltage on Any Ball (except F-VCC / S-VCC and F-VPP) with Respect to GND

0.5 V to +3.7 V(1)

F-VPP Voltage (for BLock Erase and Program) with Respect to GND

0.5 V to +13.5 V(1,2,3)

VCC and VCCQ Supply Voltage with Respect to GND

0.2V to +3.7 V(4)

Output Short Circuit Current

100 mA(5)





















NOTES:
1. Minimum DC voltage is -0.5 V on input/output pins, with allowable undershoot to -2.0 V for periods <20 ns. Maximum DC voltage on input/output pins is VCC +0.5 V, with allowable overshoot to VCC +1.5 for periods of <20 ns
2. Maximum DC voltage on VPP may overshoot to +14.0 V for periods <20 ns.
3. VPP Program voltage is normally 2.7 V3.6 V. Connection to a 11.4 V12.6 V supply can be done for a maximum of 1000 cycles on the main blocks and 2500 cycles on the parameter blocks during program/erase. VPP may be onnected to 12 V for a total of 80 hours maximum. See Section 3.4 for details.
4. Minimum DC voltage is -0.5 V on VCC and VCCQ, with allowable undershoot to -2.0 V for periods <20 ns. Maximum DC voltage on VCC and VCCQ pins is VCC +0.5 V, with allowable overshoot to VCC +1.5 for periods of <20 ns.
5. Output shorted for no more than one second. No more than one output shorted at a time.



Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
Potentiometers, Variable Resistors
Optical Inspection Equipment
Cables, Wires - Management
LED Products
Motors, Solenoids, Driver Boards/Modules
Industrial Controls, Meters
View more