参数资料
型号: IDT7006S17PF
厂商: IDT, Integrated Device Technology Inc
文件页数: 11/20页
文件大小: 0K
描述: IC SRAM 128KBIT 17NS 64TQFP
标准包装: 45
格式 - 存储器: RAM
存储器类型: SRAM - 双端口,异步
存储容量: 128K (16K x 8)
速度: 17ns
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: 托盘
其它名称: 7006S17PF
IDT7006S/L
High-Speed 16K x 8 Dual-Port Static RAM
Military, Industrial and Commercial Temperature Ranges
Timing Waveform of Semaphore Read after Write Timing, Either Side (1)
t SAA
t OH
A 0 -A 2
VALID ADDRESS
VALID ADDRESS
SEM
DATA 0
t AW
t EW
t WR
t DW
DATA IN VALID
t SOP
t ACE
DATA OUT
VALID
R/ W
t AS
t WP
t DH
OE
Write Cycle
t SWRD
t SOP
Read Cycle
t AOE
2739 drw 11
NOTE:
1. CE = V IH for the duration of the above timing (both write and read cycle).
Timing Waveform of Semaphore Write Contention (1,3,4)
A 0"A" -A 2"A"
MATCH
(2)
SIDE
(2)
SIDE
“A”
“B”
R/ W "A"
SEM "A"
A 0"B" -A 2"B"
R/ W "B"
SEM "B"
MATCH
t SPS
2739 drw 12
NOTES:
1. D OR = D OL = V IL , CE R = CE L = V IH , Semaphore Flag is released from both sides (reads as ones from both sides) at cycle start.
2. All timing is the same for left and right ports. Port “A” may be either left or right port. Port “B” is the opposite from port “A”.
3. This parameter is measured from R/ W "A" or SEM "A" going HIGH to R/ W "B" or SEM "B" going HIGH.
4. If t SPS is not satisfied, the semaphore will fall positively to one side or the other, but there is no guarantee which side will obtain the flag.
11
6.42
相关PDF资料
PDF描述
IDT7006S15PF IC SRAM 128KBIT 15NS 64TQFP
IDT71T75602S150PFGI IC SRAM 18MBIT 150MHZ 100TQFP
IDT71T75602S133PFGI IC SRAM 18MBIT 133MHZ 100TQFP
IDT70V26S55J8 IC SRAM 256KBIT 55NS 84PLCC
IDT7026S55J8 IC SRAM 256KBIT 55NS 84PLCC
相关代理商/技术参数
参数描述
IDT7006S17PF8 功能描述:IC SRAM 128KBIT 17NS 64TQFP 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
IDT7006S17PFB 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:HIGH-SPEED 16K x 8 DUAL-PORT STATIC RAM
IDT7006S20F 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:HIGH-SPEED 16K x 8 DUAL-PORT STATIC RAM
IDT7006S20FB 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:HIGH-SPEED 16K x 8 DUAL-PORT STATIC RAM
IDT7006S20G 功能描述:IC SRAM 128KBIT 20NS 68PGA RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:3,000 系列:- 格式 - 存储器:EEPROMs - 串行 存储器类型:EEPROM 存储容量:8K (1K x 8) 速度:400kHz 接口:I²C,2 线串口 电源电压:1.7 V ~ 5.5 V 工作温度:-40°C ~ 85°C 封装/外壳:8-SOIC(0.154",3.90mm 宽) 供应商设备封装:8-SOIC 包装:带卷 (TR)