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BM29F040-90AC
BM29F040-90AC - Brand New BRIGHT IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
GENERAL DESCRIPTION
The BM29F040 is a 4 Megabit, 5.0 Volts only Flash memory device organized as
512K ´8 bits each.
The BM29F040 is offered in an Industry standard 32-pin package which is
backward compatible to 1 Megabit and also pin compatible to EEPROMs. The
device is offered in PDIP, PLCC and TSOP
packages. The device is designed to be programmed and erased in system with
the standard system 5 Volt Vcc supply. An external 12.0 Volts Vpp is not
required for program and erase operation. The device can also be reprogrammed
in standard EPROM programmers.
The BM29F040 offers access times between 70 to 150 nS. The device has separate
chip enable
( CE ), write enable ( WE ) and output enable ( OE ) controls to eliminate bus
contention.
FEATURES
· 5.0 V +/- 10% Program and Erase
- Minimizes system power consumption
- Simplifies the system design
· Compatible with JEDEC standard commands
- Uses same software commands as EEPROMs
· Compatible with JEDEC-standard byte wide pinout
- 32 pin PLCC/TSOP
- 32 pin DIP
· Automated sector/chip Erase Algorithms
- No programming before Erase needed
- Internal program and Erase Margin Check
· Data Polling and Toggle Bit
- useful for detection of Program and Erase cycle completion
· Sector Erase architecture
- 8 Equal sectors of 64K bytes each
- Any combination of multiple Sector Erase
- Full Chip Erase
· Sector Protection
- Any number of sectors can be protected from Program and Erase operation
· Low Power Consumption
· Typically 100,000 Program/Erasecycles
· Erase Suspend and Resume
- Suspend the Sector Erase Operation to allow a READ in another sector
·Low Vcc Write inhibit <3.2 volts
·Single Cycle reset command
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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