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IDT70V9289L डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - HIGH-SPEED 3.3V 64K x18/x16 SYNCHRONOUS PIPELINED DUAL-PORT STATIC RAM - IDT

भाग संख्या IDT70V9289L
समारोह HIGH-SPEED 3.3V 64K x18/x16 SYNCHRONOUS PIPELINED DUAL-PORT STATIC RAM
मैन्युफैक्चरर्स IDT 
लोगो IDT लोगो 
पूर्व दर्शन
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<?=IDT70V9289L?> डेटा पत्रक पीडीएफ

IDT70V9289L pdf
IDT70V9389/289L
High-Speed 3.3V 64K x18/x16 Dual-Port Synchronous Pipelined Static RAM
Industrial & Commercial Temperature Ranges
Description:
The IDT70V9389/289 is a high-speed 64K x 18 (64K x 16) bit
synchronous Dual-Port RAM. The memory array utilizes Dual-Port
memory cells to allow simultaneous access of any address from both ports.
Registers on control, data, and address inputs provide minimal setup and
hold times. The timing latitude provided by this approach allows systems
to be designed with very short cycle times.
Pin Configuration(1,2,3)
With an input data register, the IDT70V9389/289 has been
optimized for applications having unidirectional or bidirectional data
flow in bursts. An automatic power down feature, controlled by CE0
and CE1, permits the on-chip circuitry of each port to enter a very low
standby power mode. Fabricated using CMOS high-performance
technology, these devices typically operate on only 500mW of
power.
02/25/14
NC
NC
NC
NC
A9R
A8R
A7R
A6R
A5R
A4R
A3R
A2R
A1R
A0R
NC
CNTENR
CLKR
ADSR
VSS
VDD
ADSL
CLKL
CNTENL
NC
A0L
A1L
A2L
A3L
A4L
A5L
A6L
A7L
A8L
A9L
NC
NC
NC
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
70V9389PRF
PK128(4)
128-Pin TQFP
Top View(5)
NOTES:
1. All VDD pins must be connected to power supply.
2. All VSS pins must be connected to ground.
3. Package body is approximately 14mm x 20mm x 1.4mm.
4. This package code is used to reference the package diagram.
5. This text does not indicate orientation of the actual part-marking.
6.422
102 I/O12R
101 I/O11R
100 VSS
99 NC
98 I/O10R
97 I/O9R
96 I/O8R
95 I/O7R
94 VDD
93 I/O6R
92 I/O5R
91 I/O4R
90 VSS
89 I/O3R
88 VDD
87 I/O2R
86 I/O1R
85 I/O0R
84 VSS
83 VDD
82 I/O0L
81 I/O1L
80 VSS
79 I/O2L
78 I/O3L
77 VSS
76 I/O4L
75 I/O5L
74 I/O6L
73 I/O7L
72 VDD
71 I/O8L
70 I/O9L
69 I/O10L
68 NC
67 VDD
66 I/O11L
65 I/O12L
4856 drw 02

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भाग संख्याविवरणविनिर्माण
IDT70V9289HIGH-SPEED 3.3V 64K x18/x16 SYNCHRONOUS PIPELINED DUAL-PORT STATIC RAMIDT
IDT
IDT70V9289LHIGH-SPEED 3.3V 64K x18/x16 SYNCHRONOUS PIPELINED DUAL-PORT STATIC RAMIDT
IDT


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