参数资料
型号: IDT7005L15PFG8
厂商: IDT, Integrated Device Technology Inc
文件页数: 7/21页
文件大小: 0K
描述: IC SRAM 64KBIT 15NS 64TQFP
标准包装: 750
格式 - 存储器: RAM
存储器类型: SRAM - 双端口,异步
存储容量: 64K (8K x 8)
速度: 15ns
接口: 并联
电源电压: 4.5 V ~ 5.5 V
工作温度: 0°C ~ 70°C
封装/外壳: 64-LQFP
供应商设备封装: 64-TQFP(14x14)
包装: 带卷 (TR)
其它名称: 7005L15PFG8
IDT7005S/L
High-Speed 8K x 8 Dual-Port Static RAM
Military, Industrial and Commercial Temperature Ranges
AC Test Conditions
5V
5V
Input Pulse Levels
Input Rise/Fall Times
Input Timing Reference Levels
GND to 3.0V
5ns Max.
1.5V
DATA OUT
BUSY
1250 ?
DATA OUT
1250 ?
Output Reference Levels
1.5V
INT
775 ?
30pF
775 ?
5pF*
Output Load
Figures 1 and 2
2738 tbl 12
Figure 1. AC Output Test Load
AC Electrical Characteristics Over the
Operating Temperature and Supply Voltage Range (4)
2738 drw 06
Figure 2. Output Test Load
(For t LZ , t HZ , t WZ , t OW )
*Including scope and jig
7005X15
Com'l Only
7005X17
Com'l Only
7005X20
Com'l, Ind
& Military
7005X25
Com'l &
Military
Symbol
Parameter
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Unit
READ CYCLE
t RC
t AA
t ACE
t AOE
t OH
Read Cycle Time
Address Access Time
Chip Enable Access Time (3)
Output Enable Access Time
Output Hold from Address Change
15
____
____
____
3
____
15
15
10
____
17
____
____
____
3
____
17
17
10
____
20
____
____
____
3
____
20
20
12
____
25
____
____
____
3
____
25
25
13
____
ns
ns
ns
ns
ns
t LZ
Output Low-Z Time
(1,2)
3
____
3
____
3
____
3
____
ns
t HZ
Output High-Z Time
(1,2)
____
10
____
10
____
12
____
15
ns
t PU
Chip Enable to Power Up Time (2,5)
0
____
0
____
0
____
0
____
ns
t PD
Chip Disable to Power Down Time
(2,5)
____
15
____
17
____
20
____
25
ns
t SOP
t SAA
Semaphore Flag Update Pulse (OE or SEM)
Semaphore Address Access Time
10
____
____
15
10
____
____
17
10
____
____
20
10
____
____
25
ns
ns
2738 tbl 13a
7005X35
Com'l, Ind
& Military
7005X55
Com'l, Ind
& Military
IDT7005X70
Military
Only
Symbol
Parameter
Min.
Max.
Min.
Max.
Min.
Max.
Unit
READ CYCLE
t RC
t AA
Read Cycle Time
Address Access Time
35
____
____
35
55
____
____
55
70
____
____
70
ns
ns
t ACE
Chip Enable Access Time
(3)
____
35
____
55
____
70
ns
t AOE
t OH
Output Enable Access Time
Output Hold from Address Change
____
3
20
____
____
3
30
____
____
3
35
____
ns
ns
t LZ
Output Low-Z Time
(1,2)
3
____
3
____
3
____
ns
t HZ
t PU
Output High-Z Time (1,2)
Chip Enab le to Power Up Time (2,5)
____
0
15
____
____
0
25
____
____
0
30
____
ns
ns
t PD
Chip Disable to Power Down Time
(2,5)
____
35
____
50
____
50
ns
t SOP
t SAA
Semaphore Flag Update Pulse (OE or SEM)
Semaphore Address Access Time
15
____
____
35
15
____
____
55
15
____
____
70
ns
ns
NOTES:
1. Transition is measured 0mV from Low or High impedance voltage with load (Figures 1 and 2).
2. This parameter is guaranteed but not production tested.
3. To access RAM, CE = V IL and SEM = V IH . To access semaphore, CE = V IH and SEM = V IL .
4. 'X' in part number indicates power rating (S or L).
7
6.42
2738 tbl 13b
相关PDF资料
PDF描述
ASC60DRAN-S734 CONN EDGECARD 120PS .100 R/A PCB
IDT7005L15PF8 IC SRAM 64KBIT 15NS 64TQFP
XF2L-0825-1A CONN FPC 8POS 0.5MM PITCH SMD
ASC60DRAH-S734 CONN EDGECARD 120PS .100 R/A PCB
IDT7014S20JI8 IC SRAM 36KBIT 20NS 52PLCC
相关代理商/技术参数
参数描述
IDT7005L17F 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:HIGH-SPEED 8K x 8 DUAL-PORT STATIC RAM
IDT7005L17FB 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:HIGH-SPEED 8K x 8 DUAL-PORT STATIC RAM
IDT7005L17G 功能描述:IC SRAM 64KBIT 17NS 68PGA RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:1,000 系列:- 格式 - 存储器:RAM 存储器类型:SRAM - 双端口,同步 存储容量:1.125M(32K x 36) 速度:5ns 接口:并联 电源电压:3.15 V ~ 3.45 V 工作温度:-40°C ~ 85°C 封装/外壳:256-LBGA 供应商设备封装:256-CABGA(17x17) 包装:带卷 (TR) 其它名称:70V3579S5BCI8
IDT7005L17GB 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:HIGH-SPEED 8K x 8 DUAL-PORT STATIC RAM
IDT7005L17J 功能描述:IC SRAM 64KBIT 17NS 68PLCC RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:45 系列:- 格式 - 存储器:RAM 存储器类型:SRAM - 双端口,异步 存储容量:128K(8K x 16) 速度:15ns 接口:并联 电源电压:3 V ~ 3.6 V 工作温度:0°C ~ 70°C 封装/外壳:100-LQFP 供应商设备封装:100-TQFP(14x14) 包装:托盘 其它名称:70V25S15PF