Alliance Memory SDRAM 128 MB Surface, 54-Pin 16 bit TSOP

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Subtotal (1 reel of 1000 units)*

HK$18,646.00

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Units
Per unit
Per Reel*
1000 - 1000HK$18.646HK$18,646.00
2000 - 9000HK$18.273HK$18,273.00
10000 +HK$17.908HK$17,908.00

*price indicative

RS Stock No.:
230-8443
Mfr. Part No.:
AS4C8M16SA-7TCNTR
Manufacturer:
Alliance Memory
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Brand

Alliance Memory

Memory Size

128MB

Product Type

SDRAM

Organisation

8M x 16 Bit

Data Bus Width

16bit

Address Bus Width

121bit

Number of Bits per Word

16

Maximum Clock Frequency

166MHz

Maximum Random Access Time

5.4ns

Number of Words

2M

Mount Type

Surface

Package Type

TSOP

Minimum Operating Temperature

0°C

Pin Count

54

Maximum Operating Temperature

70°C

Width

8.1 mm

Height

1.2mm

Standards/Approvals

No

Length

22.35mm

Series

AS4C8M16SA

Minimum Supply Voltage

3V

Automotive Standard

No

Maximum Supply Voltage

3.6V

The Alliance Memory 128Mb SDRAM is a high-speed CMOS synchronous DRAM containing 128 Mbits. It is internally configured as 4 Banks of 2M word x 16 DRAM with a synchronous interface (all signals are registered on the positive edge of the clock signal, CLK). Read and write accesses to the SDRAM are burst oriented; accesses start at a selected location and continue for a programmed number of locations in a programmed sequence. Accesses begin with the registration of a BankActivate command which is then followed by a Read or Write command.

Auto Refresh and Self Refresh

4096 refresh cycles/64ms

CKE power down mode

Single +3.3V  0.3V power supply

Interface: LVTTL

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