參數(shù)資料
型號: IDT70V3389S6BCI
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: DRAM
英文描述: HIGH-SPEED 3.3V 64K x 18 SYNCHRONOUS PIPELINED DUAL-PORT STATIC RAM WITH 3.3V OR 2.5V INTERFACE
中文描述: 64K X 18 DUAL-PORT SRAM, 6 ns, PBGA256
封裝: BGA-256
文件頁數(shù): 1/17頁
文件大?。?/td> 176K
代理商: IDT70V3389S6BCI
2001 Integrated Device Technology, Inc.
DSC 4832/8
1
CNTRST
R
ADS
R
Counter/
Address
Reg.
A
15R
A
Counter/
Address
Reg.
CNTEN
R
CNTEN
L
ADS
L
CNTRST
L
Dout0-8_L
Dout0-8_R
B
W
0
L
B
W
1
L
B
W
1
R
B
W
0
R
I/O
0 L
- I/O
1 7 L
I/O
0R
- I/O
17R
Din_L
ADDR_L
Din_R
ADDR_R
OE
R
OE
L
4832 tbl 01
UB
L
LB
L
R/
W
L
CE
0L
CE
1L
UB
R
LB
R
R/
W
R
CE
0R
CE
1R
64K x 18
MEMORY
ARRAY
CLK
R
CLK
L
.
A
15L
A
0L
N
True Dual-Port memory cells which allow simultaneous
access of the same memory location
N
High-speed clock to data access
– Commercial: 4.2/5/6ns (max.)
– Industrial: 5/6ns (max)
N
Pipelined output mode
N
Counter enable and reset features
N
Dual chip enables allow for depth expansion without
additional logic
N
Full synchronous operation on both ports
– 7.5ns cycle time, 133MHz operation (9.6 Gbps bandwidth)
– Fast 4.2ns clock to data out
– 1.8ns setup to clock and 0.7ns hold on all control, data, and
address inputs @ 133MHz
– Data input, address, byte enable and control registers
– Self-timed write allows fast cycle time
N
Separate byte controls for multiplexed bus and bus
matching compatibility
N
LVTTL- compatible, single 3.3V (±150mV) power supply for
core
N
LVTTL- compatible, selectable 3.3V (±150mV)/2.5V (±125mV)
power supply for I/Os and control signals on each port
N
Industrial temperature range (-40°C to +85°C) is
available for selected speeds
N
Available in a 128-pin Thin Quad Plastic Flatpack (TQFP),
208-pin fine pitch Ball Grid Array, and 256-pin Ball
Grid Array
IDT70V3389S
HIGH-SPEED 3.3V 64K x 18
SYNCHRONOUS PIPELINED
DUAL-PORT STATIC RAM
WITH 3.3V OR 2.5V INTERFACE
相關(guān)PDF資料
PDF描述
IDT70V3389S6BF HIGH-SPEED 3.3V 64K x 18 SYNCHRONOUS PIPELINED DUAL-PORT STATIC RAM WITH 3.3V OR 2.5V INTERFACE
IDT70V3389S6BFI HIGH-SPEED 3.3V 64K x 18 SYNCHRONOUS PIPELINED DUAL-PORT STATIC RAM WITH 3.3V OR 2.5V INTERFACE
IDT70V3389S6PRF HIGH-SPEED 3.3V 64K x 18 SYNCHRONOUS PIPELINED DUAL-PORT STATIC RAM WITH 3.3V OR 2.5V INTERFACE
IDT70V3389S6PRFI HIGH-SPEED 3.3V 64K x 18 SYNCHRONOUS PIPELINED DUAL-PORT STATIC RAM WITH 3.3V OR 2.5V INTERFACE
IDT70V3389S HIGH-SPEED 3.3V 64K x 18 SYNCHRONOUS PIPELINED DUAL-PORT STATIC RAM WITH 3.3V OR 2.5V INTERFACE
相關(guān)代理商/技術(shù)參數(shù)
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