1. t
參數(shù)資料
型號: IDT72V3631L20PF8
廠商: IDT, Integrated Device Technology Inc
文件頁數(shù): 9/21頁
文件大小: 0K
描述: IC SYNCFIFO 512X36 20NS 120-TQFP
標(biāo)準(zhǔn)包裝: 750
系列: 72V
功能: 異步,同步
存儲容量: 18.4K(512 x 36)
數(shù)據(jù)速率: 520Mbs
訪問時(shí)間: 20ns
電源電壓: 3 V ~ 3.6 V
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 120-LQFP
供應(yīng)商設(shè)備封裝: 120-TQFP(14x14)
包裝: 帶卷 (TR)
其它名稱: 72V3631L20PF8
17
COMMERCIALTEMPERATURERANGE
IDT72V3631/72V3641/72V3651
3.3V CMOS SYNCFIFO 512 x 36, 1,024 x 36 and 2,048 x 36
NOTES:
1. tSKEW2 is the minimum time between a rising CLKA edge and a rising CLKB edge for
AF to transition HIGH in the next CLKA cycle. If the time between the rising CLKB edge and rising
CLKA edge is less than tSKEW2, then
AF may transition HIGH one CLKA cycle later than shown.
2. Depth is 512 for the IDT72V3631, 1,024 for the IDT72V3641, and 2,048 for the IDT72V3651.
3. FIFO write (
CSA = LOW, W/RA = HIGH, MBA = LOW), FIFO read (CSB = LOW, W/RB = HIGH, MBB = LOW).
Figure 10. Timing for
AF
AF when FIFO is Almost-Full
Figure 12.
AE
AE Maximum Latency When Retransmit Increases the Number of Stored Words Above X.
NOTE:
1. X is the value loaded in the Almost-Empty flag Offset register.
NOTE:
1. CSB = LOW, W/RB = HIGH, MBB = LOW. No input enables other than RTM and RFM are needed to control retransmit mode or begin a retransmit. Other enables are shown only to relate
retransmit operations to the FIFO output register.
Figure 11. Retransmit Timing Showing Minimum Retransmit Length
AF
CLKA
ENB
ENA
CLKB
4658 drw 13
12
tSKEW2
tENS1
tENH1
tPAF
tENS1
tENH1
tPAF
(1)
[Depth
-(Y+1)] Words in FIFO
(2)
(Depth
-Y) Words in FIFO
(2)
CLKB
ENB
RTM
RFM
OR
B0-B35
W0
W1
W2
W0
W1
HIGH
tA
Initiate Retransmit Mode
with W0 as First Word
Retransmit from
Selected Position
End Retransmit
Mode
4658 drw 14
tENS1
tENH1
tRMS
tRMH
tRMS
tRMH
tRMS
tRMH
CLKB
RTM
RFM
AE
tPAE
X or fewer words from Empty
(X+1) or more
words from Empty
4658 drw 15
tRMS
tRMH
1
2
HIGH
相關(guān)PDF資料
PDF描述
VI-21W-IU-F1 CONVERTER MOD DC/DC 5.5V 200W
MS27467E17B55PC CONN PLUG 55POS STRAIGHT W/PINS
VI-21V-IU-F1 CONVERTER MOD DC/DC 5.8V 200W
IDT72V3622L10PF8 IC BIFIFO 256X36X2 10NS 120-TQFP
MS27467E17B55PD CONN PLUG 55POS STRAIGHT W/PINS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT72V3631L20PQF 功能描述:IC SYNCFIFO 512X36 20NS 132-PQFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:72V 標(biāo)準(zhǔn)包裝:90 系列:7200 功能:同步 存儲容量:288K(16K x 18) 數(shù)據(jù)速率:100MHz 訪問時(shí)間:10ns 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:64-LQFP 供應(yīng)商設(shè)備封裝:64-TQFP(14x14) 包裝:托盤 其它名稱:72271LA10PF
IDT72V3632L10PF 功能描述:IC BIFIFO 512X36X2 10NS 120-TQFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:72V 標(biāo)準(zhǔn)包裝:90 系列:7200 功能:同步 存儲容量:288K(16K x 18) 數(shù)據(jù)速率:100MHz 訪問時(shí)間:10ns 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:64-LQFP 供應(yīng)商設(shè)備封裝:64-TQFP(14x14) 包裝:托盤 其它名稱:72271LA10PF
IDT72V3632L10PF8 功能描述:IC BIFIFO 512X36X2 10NS 120-TQFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:72V 標(biāo)準(zhǔn)包裝:90 系列:7200 功能:同步 存儲容量:288K(16K x 18) 數(shù)據(jù)速率:100MHz 訪問時(shí)間:10ns 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:64-LQFP 供應(yīng)商設(shè)備封裝:64-TQFP(14x14) 包裝:托盤 其它名稱:72271LA10PF
IDT72V3632L10PFG 制造商:Integrated Device Technology Inc 功能描述:IC FIFO 512X36X2 SYNC 120TQFP
IDT72V3632L10PFG8 制造商:Integrated Device Technology Inc 功能描述:IC FIFO 512X36X2 SYNC 120TQFP