Alliance Memory AS4C8M16SA-7TCN, SDRAM 128Mbit Surface Mount, 166MHz, 3 V to 3.6 V, 54-Pin TSOP

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Subtotal (1 tray of 108 units)*

£202.932

(exc. VAT)

£243.54

(inc. VAT)

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Units
Per unit
Per Tray*
108 - 216£1.879£202.93
324 - 432£1.805£194.94
540 - 972£1.796£193.97
1080 - 1944£1.676£181.01
2052 +£1.594£172.15

*price indicative

RS Stock No.:
230-8440
Mfr. Part No.:
AS4C8M16SA-7TCN
Brand:
Alliance Memory
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Brand

Alliance Memory

Memory Size

128Mbit

Organisation

8M x 16

SDRAM Class

DDR

Data Rate

166MHz

Data Bus Width

16bit

Address Bus Width

12bit

Number of Bits per Word

16bit

Maximum Random Access Time

5.4ns

Number of Words

8 M

Mounting Type

Surface Mount

Package Type

TSOP

Pin Count

54

Dimensions

22.35 x 10.29 x 1.2mm

Height

1.2mm

Length

22.35mm

Minimum Operating Temperature

0 °C

Maximum Operating Supply Voltage

3.6 V

Maximum Operating Temperature

+70 °C

Width

10.29mm

Minimum Operating Supply Voltage

3 V

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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