IDT72V36100/72V36110 3.3V HIGH DENSITY SUPERSYNC IITM <" />
參數(shù)資料
型號(hào): IDT72V36110L6BBG
廠(chǎng)商: IDT, Integrated Device Technology Inc
文件頁(yè)數(shù): 36/48頁(yè)
文件大?。?/td> 0K
描述: IC FIFO SYNC 131KX36 6NS 144BGA
標(biāo)準(zhǔn)包裝: 1
系列: 72V
功能: 同步
存儲(chǔ)容量: 4.7M(131K x 36)
數(shù)據(jù)速率: 166MHz
訪(fǎng)問(wèn)時(shí)間: 4ns
電源電壓: 3.15 V ~ 3.45 V
工作溫度: 0°C ~ 70°C
安裝類(lèi)型: 表面貼裝
封裝/外殼: 144-BGA
供應(yīng)商設(shè)備封裝: 144-PBGA(13x13)
包裝: 托盤(pán)
其它名稱(chēng): 72V36110L6BBG
41
COMMERCIAL AND INDUSTRIAL
TEMPERATURE RANGES
IDT72V36100/72V36110 3.3V HIGH DENSITY SUPERSYNC IITM 36-BIT FIFO
65,536 x 36 and 131,072 x 36
OCTOBER 22, 2008
NOTES:
1. Use an AND gate in IDT Standard mode, an OR gate in FWFT mode.
2. Do not connect any output control signals directly together.
3. FIFO #1 and FIFO #2 must be the same depth, but may be different word widths.
OPTIONAL CONFIGURATIONS
WIDTH EXPANSION CONFIGURATION
Word width may be increased simply by connecting together the control
signals of multiple devices. Status flags can be detected from any one device.
The exceptions are the
EFandFF functionsinIDTStandardmodeandtheIR
and
ORfunctionsinFWFTmode. BecauseofvariationsinskewbetweenRCLK
and WCLK, it is possible for
EF/FF deassertion and IR/OR assertion to vary
Figure 29. Block Diagram of 65,536 x 72 and 131,072 x 72 Width Expansion
by one cycle between FIFOs. In IDT Standard mode, such problems can be
avoided by creating composite flags, that is, ANDing
EF of every FIFO, and
separately ANDing
FFofeveryFIFO. InFWFTmode,compositeflagscanbe
created by ORing
OR ofeveryFIFO,andseparatelyORing IRof every FIFO.
Figure 29 demonstrates a width expansion using two IDT72V36100/
72V36110 devices. D0 - D35 from each device form a 72-bit wide input bus and
Q0-Q35 from each device form a 72-bit wide output bus. Any word width can
be attained by adding additional IDT72V36100/72V36110 devices.
WRITE CLOCK (WCLK)
m + n
m
n
MASTER RESET (MRS)
READ CLOCK (RCLK)
DATA OUT
n
m + n
WRITE ENABLE (WEN)
FULL FLAG/INPUT READY (FF/IR)
PROGRAMMABLE (PAF)
PROGRAMMABLE (PAE)
EMPTY FLAG/OUTPUT READY (EF/OR) #2
OUTPUT ENABLE (OE)
READ ENABLE (REN)
m
LOAD (LD)
IDT
72V36100
72V36110
EMPTY FLAG/OUTPUT READY (EF/OR) #1
PARTIAL RESET (PRS)
6117 drw34
FULL FLAG/INPUT READY (FF/IR) #2
HALF-FULL FLAG (HF)
FIRST WORD FALL THROUGH/
SERIAL INPUT (FWFT/SI)
RETRANSMIT (RT)
#1
FIFO
#2
GATE
(1)
GATE
(1)
D0 - Dm
DATA IN
Dm+1 - Dn
Q0 - Qm
Qm+1 - Qn
FIFO
#1
IDT
72V36100
72V36110
相關(guān)PDF資料
PDF描述
MAX1229BCEP+ IC ADC 12-BIT 300KSPS 20-QSOP
MS27472T24B61SB CONN RCPT 61POS WALL MT W/SCKT
MAX1249AEEE+ IC ADC 10BIT SERIAL 16-QSOP
MAX1174BCUP+ IC ADC 14BIT 135KSPS 20-TSSOP
MAX1065BCUI+ IC ADC 14BIT 165KSPS 28TSSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT72V36110L6BBG8 功能描述:IC FIFO SYNC 131KX36 6NS 144BGA RoHS:是 類(lèi)別:集成電路 (IC) >> 邏輯 - FIFO 系列:72V 標(biāo)準(zhǔn)包裝:15 系列:74F 功能:異步 存儲(chǔ)容量:256(64 x 4) 數(shù)據(jù)速率:- 訪(fǎng)問(wèn)時(shí)間:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類(lèi)型:通孔 封裝/外殼:24-DIP(0.300",7.62mm) 供應(yīng)商設(shè)備封裝:24-PDIP 包裝:管件 其它名稱(chēng):74F433
IDT72V36110L6PF 功能描述:IC FIFO SYNC 131KX36 6NS 128QFP RoHS:否 類(lèi)別:集成電路 (IC) >> 邏輯 - FIFO 系列:72V 標(biāo)準(zhǔn)包裝:15 系列:74F 功能:異步 存儲(chǔ)容量:256(64 x 4) 數(shù)據(jù)速率:- 訪(fǎng)問(wèn)時(shí)間:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類(lèi)型:通孔 封裝/外殼:24-DIP(0.300",7.62mm) 供應(yīng)商設(shè)備封裝:24-PDIP 包裝:管件 其它名稱(chēng):74F433
IDT72V36110L6PF8 功能描述:IC FIFO SYNC 131KX36 6NS 128QFP RoHS:否 類(lèi)別:集成電路 (IC) >> 邏輯 - FIFO 系列:72V 標(biāo)準(zhǔn)包裝:15 系列:74F 功能:異步 存儲(chǔ)容量:256(64 x 4) 數(shù)據(jù)速率:- 訪(fǎng)問(wèn)時(shí)間:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類(lèi)型:通孔 封裝/外殼:24-DIP(0.300",7.62mm) 供應(yīng)商設(shè)備封裝:24-PDIP 包裝:管件 其它名稱(chēng):74F433
IDT72V36110L6PFG 功能描述:IC FIFO SYNC 131KX36 6NS 128QFP RoHS:是 類(lèi)別:集成電路 (IC) >> 邏輯 - FIFO 系列:72V 標(biāo)準(zhǔn)包裝:90 系列:74ABT 功能:同步,雙端口 存儲(chǔ)容量:4.6K(64 x 36 x2) 數(shù)據(jù)速率:67MHz 訪(fǎng)問(wèn)時(shí)間:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類(lèi)型:表面貼裝 封裝/外殼:120-LQFP 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:120-HLQFP(14x14) 包裝:托盤(pán) 產(chǎn)品目錄頁(yè)面:1005 (CN2011-ZH PDF) 其它名稱(chēng):296-3984
IDT72V36110L7-5BB 功能描述:IC FIFO 131KX36 7-5NS 144BGA RoHS:否 類(lèi)別:集成電路 (IC) >> 邏輯 - FIFO 系列:72V 標(biāo)準(zhǔn)包裝:15 系列:74F 功能:異步 存儲(chǔ)容量:256(64 x 4) 數(shù)據(jù)速率:- 訪(fǎng)問(wèn)時(shí)間:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類(lèi)型:通孔 封裝/外殼:24-DIP(0.300",7.62mm) 供應(yīng)商設(shè)備封裝:24-PDIP 包裝:管件 其它名稱(chēng):74F433