Winbond SDRAM 256 MB Surface, 54-Pin 16 bit TSOP

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Subtotal 30 units (supplied in a tray)*

HK$640.20

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Units
Per unit
30 - 50HK$21.34
55 +HK$20.92

*price indicative

Packaging Options:
RS Stock No.:
188-2632P
Mfr. Part No.:
W9825G6KH-6I
Manufacturer:
Winbond
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Brand

Winbond

Memory Size

256MB

Product Type

SDRAM

Organisation

32M x 8 Bit

Data Bus Width

16bit

Address Bus Width

15bit

Maximum Clock Frequency

200MHz

Number of Bits per Word

8

Maximum Random Access Time

5ns

Number of Words

32M

Mount Type

Surface

Package Type

TSOP

Minimum Operating Temperature

-40°C

Pin Count

54

Maximum Operating Temperature

85°C

Standards/Approvals

RoHS

Length

22.35mm

Series

W9825G6KH

Width

10.29 mm

Height

1.05mm

Maximum Supply Voltage

3.6V

Minimum Supply Voltage

3V

Automotive Standard

No

Supply Current

5mA

COO (Country of Origin):
TW
The W9825G6KH is a 256M SDRAM and speed involving -5/-5I/-6/-6I/-6J/-6L/-6A/-6K/-75/75J/75L.

3.3V ± 0.3V Power Supply

Up to 200 MHz Clock Frequency

4,194,304 Words x 4 Banks x 16 Bits Organization

Self Refresh Mode: Standard and Low Power

CAS Latency: 2 and 3

Burst Length: 1, 2, 4, 8 and Full Page

Burst Read, Single Writes Mode

Byte Data Controlled by LDQM, UDQM

Power Down Mode

Auto-precharge and Controlled Precharge

8K Refresh Cycles/64 mS, @ -40 °C≦ TA / TCASE ≦ 85°C

8K Refresh Cycles/16 mS, @ 85 °C < TA / TCASE ≦ 105°C

Interface: LVTTL

Not support self refresh function with TA / TCASE > 85°C

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