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參數(shù)資料
| 型號： | IDT7016L20GGI |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | DRAM |
| 英文描述： | HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM |
| 中文描述： | 16K X 9 DUAL-PORT SRAM, 20 ns, CPGA68 |
| 封裝： | 1.18 X 1.18 INCH, 0.16 INCH HEIGHT, GREEN, CERAMIC, PGA-68 |
| 文件頁數(shù)： | 1/20頁 |
| 文件大?。?/td> | 173K |
| 代理商： | IDT7016L20GGI |
1
2006 Integrated Device Technology, Inc.
APRIL 2006
DSC 3190/9
I/O
Control
Address
Decoder
MEMORY
ARRAY
ARBITRATION
INTERRUPT
SEMAPHORE
LOGIC
Address
Decoder
I/O
Control
R/
W
L
CE
L
OE
L
BUSY
L
A
13L
A
0L
3190 drw 01
I/O
0L
- I/O
8L
CE
L
OE
L
R/
W
L
SEM
L
INT
L
M/
S
BUSY
R
A
13R
A
0R
SEM
R
INT
R
CE
R
OE
R
R/
W
R
(2)
(1,2)
(2)
R/
W
R
CE
R
OE
R
14
14
I/O
0R
-I/O
8R
(1,2)
Func tional Bloc k Diagram
◆
IDT7016 easily expands data bus width to 18 bits or more
using the Master/Slave select when cascading more than
one device
◆
M/
S
= V
IH
for
BUSY
output flag on Master
M/
S
= V
IL
for
BUSY
input on Slave
◆
Busy and Interrupt Flag
◆
On-chip port arbitration logic
◆
Full on-chip hardware support of semaphore signaling
between ports
◆
Fully asynchronous operation from either port
◆
TTL-compatible, single 5V (±10%) power supply
◆
Available in ceramic 68-pin PGA, 68-pin PLCC, and an 80-
pin TQFP
◆
Industrial temperature range (–40°C to +85°C) is available
for selected speeds
◆
Green parts available, see ordering information
Features
◆
True Dual-Ported memory cells which allow simultaneous
reads of the same memory location
◆
High-speed access
– Commercial:12/15/20/25/35ns (max.)
– Industrial: 20ns (max.)
– Mlitary: 20/25/35ns (max.)
◆
Low-power operation
– IDT7016S
Active: 750mW (typ.)
Standby: 5mW (typ.)
– IDT7016L
Active: 750mW (typ.)
Standby: 1mW (typ.)
HIGH-SPEED
16K X 9 DUAL-PORT
STATIC RAM
IDT7016S/L
NOTES:
1. In MASTER mode:
BUSY
is an output and is a push-pull driver
In SLAVE mode:
BUSY
is input.
2.
BUSY
outputs and
INT
outputs are non-tri-stated push-pull drivers.
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| IDT7016L20J | 功能描述:IC SRAM 144KBIT 20NS 68PLCC RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 格式 - 存儲器:RAM 存儲器類型:SRAM - 雙端口，同步 存儲容量:1.125M（32K x 36） 速度:5ns 接口:并聯(lián) 電源電壓:3.15 V ~ 3.45 V 工作溫度:-40°C ~ 85°C 封裝/外殼:256-LBGA 供應(yīng)商設(shè)備封裝:256-CABGA（17x17） 包裝:帶卷 (TR) 其它名稱:70V3579S5BCI8 |
| IDT7016L20J8 | 功能描述:IC SRAM 144KBIT 20NS 68PLCC RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標(biāo)準(zhǔn)包裝:45 系列:- 格式 - 存儲器:RAM 存儲器類型:SRAM - 雙端口，異步 存儲容量:128K（8K x 16） 速度:15ns 接口:并聯(lián) 電源電壓:3 V ~ 3.6 V 工作溫度:0°C ~ 70°C 封裝/外殼:100-LQFP 供應(yīng)商設(shè)備封裝:100-TQFP（14x14） 包裝:托盤 其它名稱:70V25S15PF |
| IDT7016L20JB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 16K x 9 DUAL-PORT STATIC RAM |
| IDT7016L20JG | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM |
| IDT7016L20JGB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 16K X 9 DUAL-PORT STATIC RAM |
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