PSRAM pseudo-static DRAM 32Mb HyperRAM x8 200MHz Ind temp W955K8MBYA5I
FEATURES
• Interface: HyperBus
• Power supply: 1.7V~2.0V
• Maximum clock rate: 200MHz
• Double-Data Rate (DDR) Up to 400 MT/s
• Clock: – Single ended clock (CK) – Differential clock (CK/CK#)
• Chip Select (CS#)
• 8-bit data bus (DQ[7:0])
• Hardware reset (RESET#)
• Read-Write Data Strobe (RWDS) – Bidirectional Data Strobe / Mask – Output at the start of all transactions to indicate
refresh latency – Output during read transactions as Read Data
Strobe – Input during write transactions as Write Data
Mask
Performance and Power
• Configurable output drive strength
• Power Saving Modes – Hybrid Sleep Mode – Deep Power Down
• Operating temperature range: -40°C ≤ TCASE ≤ 85°C
• Configurable Burst Characteristics – Linear burst – Wrapped burst lengths: – 16 bytes (8 clocks) – 32 bytes (16 clocks) – 64 bytes (32 clocks) – 128 bytes (64 clocks) – Hybrid burst - one wrapped burst followed by
linear burst
• Array Refresh Modes – Full Array Refresh – Partial Array Refresh
• Support package:
24 balls TFBGA
2. ORDER INFORMATION
Part Number
VCC/VCCQ I/O Width
Package
W955K8MBYA5I
Interface
1.8V
8
Others
24 balls TFBGA
HyperBus
200MHz, -40°C~85°C
Packaging and transportation instructions
- According to the standard export packaging.
Customers can choose from cartons, wooden cases and wooden pallets according to their own requirements.
Q&A
1. How to obtain the price?
We usually quote within 24 hours after receiving your inquiry (except weekends and holidays). If you are in urgent need of a price, please send us an email or contact us in any other way so that we can provide you with a quotation.
2. What is your delivery time?
This depends on the quantity of the order and the season in which you place the order. Usually, we can ship the goods within 7 to 15 days (for small batches), and for large batches, it takes about 30 days.
3. What are your payment terms?
Factory price, 30% deposit, 70%T/T payment before shipment.
4. What is the mode of transportation?
It can be transported by sea, air or express delivery (EMS, UPS, DHL, TNT, FEDEX, etc.). Please confirm with us before placing an order.
5. How do you help our business establish a long-term and good relationship?
We maintain good quality and competitive prices to ensure that our customers benefit.
2. We respect every customer as our friend. We do business with them sincerely and make friends with them, no matter where they come from.
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32Mb PSRAM Chip HyperRAM X8 200MHz Ind Temp W955K8MBYA5I Images
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