Mega Source Elec.Limited
MEGA SOURCE ELEC. CO., LIMITED Professional electronic distributor to provide One-stop Service
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Quick Detail:
256K SRAM
Description:
The LH52256C is a Static RAM organized as 32,768 × 8 bits which provides low-power standby mode. It is fabricated using silicon-gate CMOS process technology
Applications:
• 32,768 × 8 bit organization
• Access time: 70 ns (MAX.)
• Supply current:
Operating: 45 mA (MAX.)
10 mA (MAX.) (tRC, tWC = 1 µs)
Standby: 40 µA (MAX.)
• Data retention current: 1.0 µA (MAX.)
(VCCDR = 3 V, TA = 25°C)
• Wide operating voltage range: 4.5 V ± 5.5 V
• Operating temperature: Commerical temperature 0°C to +70°C
Industrial temperature -40° to +85°C
• Fully-static operation
• Three-state outputs
• Not designed or rated as radiation hardened
• Package:
28-pin, 600-mil DIP
28-pin, 450-mil SOP
28-pin, 300-mil SK-DIP
28-pin, 8 × 3 mm2
TSOP (Type I)
• N-type bulk silicon
Specifications:
|
Datasheets |
LH52256C/CH |
|
Standard Package |
25 |
|
Category |
Integrated Circuits (ICs) |
|
Family |
Memory |
|
Series |
- |
|
Packaging |
Tube |
|
Format - Memory |
RAM |
|
Memory Type |
SRAM |
|
Memory Size |
256K (32K x 8) |
|
Speed |
70ns |
|
Interface |
Parallel |
|
Voltage - Supply |
4.5 V ~ 5.5 V |
|
Operating Temperature |
0°C ~ 70°C |
|
Package / Case |
28-SOP |
|
Supplier Device Package |
28-SOP |
|
Other Names |
425-1834-5 |
Competitive Advantage:
Warranty :180 days !
Free shipping: Order over $1000 win a free shipment fee
(goods weight below 3Kg) ,during 20130901-20130930 .
Why buy from us >>> Fast / Safely / Conveniently
• Mega Source is a Stock keeper and trade company of Electronic components .Our branches office include China, Hong Kong, Sigapore , Canada . Offer business, service, resourcing and information for our global member.
• Goods are ensured the highest quality possible and are delivered to our customers all over the world with speed and precision.
How to buy >>>
• Contact us by email & sent your inquire with your Transport destination .
• Online chat, the commissioner would be responded ASAP.
Service >>>
• Forwarder Shipment to world-wide, DHL ,TNT ,UPS,FEDEX etc. buyer don`t need to worry about shipping problem
• We will try to respond as quickly as possible. But due to time zone difference, please allow up to 24 hours to get your mail replied. The products were tested by some devices or software, we ensure that there is no quality problems.
• We are committed to providing fast, convenient and safe transportation service to global buyer.