A43L4616AV-7F AMIC, A43L4616AV-7F Datasheet - Page 25

• Manufacturer Part Number: A43L4616AV-7F
• Description: 58T1327
• Manufacturer: AMIC

Specifications of A43L4616AV-7F

• Memory Type: SDRAM
• Memory Configuration: 16M X 16
• Access Time: 5.4ns
• Interface Type: LVTTL
• Memory Case Style: TSOPII
• No. Of Pins: 54
• Operating Temperature Range: 0°C To +70°C
• Frequency: 143MHz
• Rohs Compliant: Yes

PRELIMINARY
* Note : 1. All inputs can be don’t care when CS is high at the CLK high going edge.
(May, 2010, Version 0.4)
2. Bank active & read/write are controlled by BS0, BS1.
3. Enable and disable auto precharge function are controlled by A10/AP in read/write command.
4. A10/AP and BS0, BS1 control bank precharge when precharge command is asserted.
A10/AP
A10/AP
BS1
0
0
1
1
0
1
0
0
0
0
1
BS0
BS1
BS1
0
1
0
1
0
0
1
1
0
0
1
1
X
0
0
1
1
BS0
BS0
0
1
0
1
0
1
0
1
X
Active & Read/Write
0
1
0
1
Disable auto precharge, leave bank A active at end of burst.
Disable auto precharge, leave bank B active at end of burst.
Disable auto precharge, leave bank C active at end of burst.
Disable auto precharge, leave bank D active at end of burst.
Enable auto precharge, precharge bank A at end of burst.
Enable auto precharge, precharge bank B at end of burst.
Enable auto precharge, precharge bank C at end of burst.
Enable auto precharge, precharge bank D at end of burst.
Bank C
Bank D
Bank A
Bank B
24
Precharge
All Banks
Bank A
Bank B
Bank C
Bank D
Operation
AMIC Technology, Corp.
A43L4616A