AS4C8M16S-7BCN Alliance Memory, AS4C8M16S-7BCN Datasheet - Page 4
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AS4C8M16S-7BCN
Manufacturer Part Number
AS4C8M16S-7BCN
Description
DRAM 128Mb, 3.3V, 143Mhz 8M x 16 SDRAM
Manufacturer
Alliance Memory
Datasheet
1.AS4C8M16S-7BCN.pdf
(53 pages)
Specifications of AS4C8M16S-7BCN
Rohs
yes
Data Bus Width
16 bit
Organization
8 M x 16
Memory Size
128 MB
Maximum Clock Frequency
143 MHz
Access Time
5 ns, 5.4 ns
Supply Voltage - Max
3.6 V
Supply Voltage - Min
3 V
Maximum Operating Current
120 mA
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Mounting Style
SMD/SMT
DQ0-DQ15
NC/RFU
LDQM,
UDQM
V
V
FEBRUARY 2011
V
V
DDQ
SSQ
DD
SS
Output
Supply
Supply
Supply
Supply
Input /
Input
-
Data Input/Output Mask: Controls output buffers in read mode and masks
Input data in write mode.
Data I/O: The DQ0-15 input and output data are synchronized with the positive
edges of CLK. The I/Os are maskable during Reads and Writes.
No Connect: These pins should be left unconnected.
DQ Power: Provide isolated power to DQs for improved noise immunity.
( 3.3V± 0.3V )
DQ Ground: Provide isolated ground to DQs for improved noise immunity.
( 0 V )
Power Supply: +3.3V ± 0.3V
Ground
4
AS4C8M16S