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1. Utsource will inspect the goods, including appearance inspection (no serious damage to the appearance), select qualified and honest suppliers, and ensure 98% qualification rate.
2. Some parts are tested by machine.
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Description
1M-BIT CMOS STATIC RAM 128K-WORD BY 8-BIT
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Description
The μPD431000A is a high speed, low power, and 1,048,576 bits (131,072 words by 8 bits) CMOS static RAM. The μPD431000A has two chip enable pins(/CE1,CE2) to extend the capacity. And battery backup is available. In addition to this, A and B versions are low voltage operations.
The μPD431000A is packed in 32-pin PLASTIC DIP, 32-pin PLASTIC SOP and 32-pin PLASTICTSOP (I) (8×13.4mm) and (8 x 20 mm).
Features
● 131,072 words by 8 bits organization
● Fast access time : 70, 85, 100, 120, 150 ns (MAX.)
● Low voltage operation (A version: VCC= 3.0 to 5.5 V, B version: VCC=2.7 to 5.5 V)
● Operating ambient temperature: TA= 0 to 70℃
● Low VCC data retention: 2.0 V (MIN.)
● Output Enable input for easy application
● Two Chip Enable inputs:/CE1, CE2
Preview of the first 3 pages of the data sheet
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10000 buyer reviews from United States
Nicole Green
Length of registration:7 years
We are very pleased with the performance of the UPD431000ACZ-70LL electronic component supplied by Utsource. The component has met all of our requirements and has been reliable and consistent in its performance. We look forward to continuing our business relationship with Utsource.
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03/17/2023
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All UTSOURCE purchases have a 60 days money back return policy, plus a 90 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
UPD431000ACZ-70LL
UPD431000ACZ-70LL has several brands around the world that may have alternate names for UPD431000ACZ-70LL due to regional differences or acquisition. UPD431000ACZ-70LL may also be known as the following names:
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Stock Status: 10000
Minimum: 2
Total Price:
Unit Price:2.74000
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United States
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