National Semiconductor 4721BDC

4721BDC

Manufacturer: National Semiconductor
Origchip NO: 4721BDC
Package: 22-CDIP
Datasheet: PDF
Stock: 8832
Description: 4721BDC(Kg)

Quantity:

Qty
Unit Price
Ext Price

18

$11.87

$213.66

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In Stock

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Purchase & Inquiry

Transport

Purchase

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Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.

SPECIFICATIONS

Parameters
Memory Organization	256 x 4
Memory Interface	Parallel
Write Cycle Time - Word, Page	-
Voltage - Supply	4.5V ~ 5.5V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Through Hole
Package / Case	22-CDIP
Supplier Device Package	22-CDIP
RoHS Status	RoHS non-compliant
Moisture Sensitivity Level (MSL)	2A (4 Weeks)
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8542.32.0071
Standard Package	1
Mfr	National Semiconductor
Series	4721B
Package	Bulk
Product Status	Active
Memory Type	Volatile
Memory Format	RAM
Technology	RAM
Memory Size	1Kbit