參數(shù)資料
型號(hào)： IDT723646
廠商： Integrated Device Technology, Inc.
英文描述： CMOS TRIPLE BUS SyncFIFO WITH BUS-MATCHING
中文描述： 三重總線SyncFIFO的CMOS與巴士線匹配
文件頁(yè)數(shù)： 8/35頁(yè)
文件大?。?/td> 563K
代理商： IDT723646
8
COMMERCIAL TEMPERATURE RANGE
IDT723626/723636/723646 CMOS TRIPLE BUS SyncFIFO
WITH BUS-MATCHING 256 x 36 x 2, 512 x 36 x 2 and 1,024 x 36 x 2
TIMING REQUIREMENTS OVER RECOMMENDED RANGES OF SUPPLY VOLT-
AGE AND OPERATING FREE-AIR TEMPERATURE
(Commercial: V
CC
= 5.0V ±10%, T
A
= 0
°
C to +70
°
C)
Commercial
IDT723626L12
IDT723636L12
IDT723646L12
Mn.
—
12
5
5
3
4
3
IDT723626L15
IDT723636L15
IDT723646L15
Mn.
—
15
6
6
4
4.5
4.5
Symbol
f
S
t
CLK
t
CLKH
t
CLKL
t
DS
t
ENS1
t
ENS2
Parameter
Max.
83
—
—
—
—
—
—
Max.
66.7
—
—
—
—
—
—
Unit
MHz
ns
ns
ns
ns
ns
ns
Clock Frequency, CLKA, CLKB, or CLKC
Clock Cycle Time, CLKA, CLKB, or CLKC
Pulse Duration, CLKA, CLKB, or CLKC HIGH
Pulse Duration, CLKA, CLKB, OR CLKC LOW
Setup Time, A0-A35 before CLKA
↑
and C0-C17 before CLKC
↑
Setup Time,
CSA
and W/
R
A before CLKA
↑
;
CSB
before CLKB
↑
Setup Time, ENA and MBA before CLKA
↑;
RENB and MBB before CLKB
↑
;
WENC and MBC before CLKC
↑
Setup Time,
MRS1
,
MRS2
,
PRS1
, or
PRS2
LOW before CLKA
↑
or CLKB
↑
(2)
Setup Time, FS0 and FS1 before
MRS1
and
MRS2
HIGH
Setup Time, BE/
FWFT
before
MRS1
and
MRS2
HIGH
Setup Time,
SPM
before
MRS1
and
MRS2
HIGH
Setup Time, FS0/SD before CLKA
↑
Setup Time, FS1/
SEN
before CLKA
↑
Setup Time, BE/
FWFT
before CLKA
↑
Hold Time, A0-A35 after CLKA
↑
and C0-C17 after CLKC
↑
Hold Time,
CSA
, W/
R
A, ENA, and MBA after CLKA
↑
;
CSB
, RENB, and MBB
after CLKB
↑
; WENC and MBC after CLKC
↑
Hold Time,
MRS1
,
MRS2
,
PRS1
or
PRS2
LOW after CLKA
↑
or CLKB
↑
(2)
Hold Time, FS0 and FS1 after
MRS1
and
MRS2
HIGH
Hold Time, BE/
FWFT
after
MRS1
and
MRS2
HIGH
Hold Time,
SPM
after
MRS1
and
MRS2
HIGH
Hold Time, FS0/SD after CLKA
↑
Hold Time, FS1/
SEN
HIGH after CLKA
↑
Hold Time, FS1/
SEN
HIGH after
MRS1
and
MRS2
HIGH
Skew Time, between CLKA
↑
and CLKB
↑
for
EFB
/ORB and
FFA
/IRA; between
CLKA
↑
and CLKC
↑
for
EFA
/ORA and
FFC
/IRC
Skew Time, between CLKA
↑
and CLKB
↑
for
AEB
and AFA; between CLKA
↑
and
CLKC
↑
for
AEA
and
AFC
t
RSTS
t
FSS
t
BES
t
SPMS
t
SDS
t
SENS
t
FWS
t
DH
t
ENH
5
—
—
—
—
—
—
—
—
—
5
—
—
—
—
—
—
—
—
—
ns
ns
ns
ns
ns
ns
ns
ns
ns
7.5
7.5
7.5
3
3
0
0.5
0.5
7.5
7.5
7.5
4
4
0
1
1
t
RSTH
t
FSH
t
BEH
t
SPMH
t
SDH
t
SENH
t
SPH
t
SKEW1
(3)
4
2
2
2
—
—
—
—
—
—
—
—
4
2
2
2
1
1
2
—
—
—
—
—
—
—
—
ns
ns
ns
ns
ns
ns
ns
ns
0.5
0.5
2
5
7.5
t
SKEW2
(3,4)
12
—
12
—
ns
NOTES:
1. Industrial temperature range product is available by special order.
2. Requirement to count the clock edge as one of at least four needed to reset a FIFO.
3. Skew time is not a timng constraint for proper device operation and is only included to illustrate the timng relationship among CLKA cycle, CLKB cycle, and CLKC cycle.
4. Design simulated, not tested (typical values).
相關(guān)PDF資料
PDF描述
IDT723646L12PF CMOS TRIPLE BUS SyncFIFO WITH BUS-MATCHING
IDT723646L15PF CMOS TRIPLE BUS SyncFIFO WITH BUS-MATCHING
IDT723626L12PF Quad, High Slew Rate, Single-Supply, Op Amp 14-SOIC 0 to 70
IDT723626L15PF Quad, High Slew Rate, Single-Supply, Op Amp 14-SOIC 0 to 70
IDT723636 Quad, High Slew Rate, Single-Supply, Op Amp 14-SOIC -40 to 105
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT723646L12PF 功能描述:IC FIFO SYNC 2048X36 128QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 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:74F433
IDT723646L12PF8 功能描述:IC FIFO SYNC 2048X36 128QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 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:74F433
IDT723646L15PF 功能描述:IC FIFO SYNC 2048X36 128QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 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:74F433
IDT723646L15PF8 功能描述:IC FIFO SYNC 2048X36 128QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 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:74F433
IDT723651L15PF 功能描述:IC FIFO SYNC 2048X36 120QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 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:74F433
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