IDT72V275/72V285 3.3V CMOS SUPERSYNC FIFOTM 32,768 x 18 " />
參數(shù)資料
型號(hào): IDT72V275L10TF
廠商: IDT, Integrated Device Technology Inc
文件頁(yè)數(shù): 22/25頁(yè)
文件大?。?/td> 0K
描述: IC FIFO SS 32768X18 10NS 64STQFP
標(biāo)準(zhǔn)包裝: 80
系列: 72V
功能: 同步
存儲(chǔ)容量: 589K(32K x 18)
訪問(wèn)時(shí)間: 10ns
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: 64-LQFP
供應(yīng)商設(shè)備封裝: 64-TQFP(10x10)
包裝: 托盤
其它名稱: 72V275L10TF
6
COMMERCIAL AND INDUSTRIAL
TEMPERATURE RANGES
IDT72V275/72V285 3.3V CMOS SUPERSYNC FIFOTM
32,768 x 18 and 65,536 x 18
AC ELECTRICAL CHARACTERISTICS(1)
(Commercial: VCC = 3.3V ± 0.3V, TA = 0oC to +70oC; Industrial: VCC = 3.3V
± 3.3V, TA = -40°C to + 85°C)
Commercial
Com’l & Ind’l (2)
Commercial
IDT72V275L10
IDT72V275L15
IDT72V275L20
IDT72V285L10
IDT72V285L15
IDT72V285L20
Symbol
Parameter
Min.
Max.
Min.
Max.
Min.
Max.
Unit
fS
Clock Cycle Frequency
100
66.7
50
MHz
tA
Data Access Time
2
6.5
2
10
2
12
ns
tCLK
Clock Cycle Time
10
15
20
ns
tCLKH
Clock High Time
4.5
6
8
ns
tCLKL
Clock Low Time
4.5
6
8
ns
tDS
DataSetupTime
3
4
5
ns
tDH
Data Hold Time
0.5
1
1
ns
tENS
Enable Setup Time
3
4
5
ns
tENH
Enable Hold Time
0.5
1
1
ns
tLDS
LoadSetupTime
3
4
5
ns
tLDH
Load Hold Time
0.5
1
1
ns
tRS
Reset Pulse Width(3)
10
15
20
ns
tRSS
ResetSetupTime
10
15
20
ns
tRSR
Reset Recovery Time
10
15
20
ns
tRSF
Reset to Flag and Output Time
10
15
20
ns
tFWFT
Mode Select Time
0
0
0
ns
tRTS
RetransmitSetupTime
3
4
5
ns
tOLZ
Output Enable to Output in Low Z(4)
0—
0
ns
tOE
Output Enable to Output Valid
2
6
3
8
3
10
ns
tOHZ
Output Enable to Output in High Z(4)
26
383
10
ns
tWFF
Write Clock to
FF or IR
6.5
10
12
ns
tREF
Read Clock to
EF or OR
6.5
10
12
ns
tPAF
Write Clock to
PAF
6.5
10
12
ns
tPAE
Read Clock to
PAE
6.5
10
12
ns
tHF
Clock to
HF
—16
20
22
ns
tSKEW1
Skew time between RCLK and WCLK
5
6
10
ns
for
FF/IR
tSKEW2
Skew time between RCLK and WCLK
12
15
20
ns
for
PAE and PAF
tSKEW3
Skew time between RCLK and WCLK
60
60
60
ns
for
EF/OR
NOTES:
1. All AC timings apply to both Standard IDT mode and First Word Fall Through mode.
2
Industrial Temperature Range Product for the 15ns speed grade is available as a standard device.
3. Pulse widths less than minimum values are not allowed.
4. Values guaranteed by design, not currently tested.
Input Pulse Levels
GND to 3.0V
Input Rise/Fall Times
3ns
Input Timing Reference Levels
1.5V
Output Reference Levels
1.5V
OutputLoad
See Figure 2
AC TEST CONDITIONS
Figure 2. Output Load
* Includes jig and scope capacitances.
4512 drw 04
330
30pF*
510
3.3V
D.U.T.
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IDT72V275L10TF8 功能描述:IC FIFO SS 32768X18 10NS 64STQFP RoHS:否 類別: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
IDT72V275L10TFG 功能描述:IC FIFO 32768X18 SYNC 64TQFP RoHS:是 類別: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
IDT72V275L10TFG8 制造商:Integrated Device Technology Inc 功能描述:IC FIFO SS 32768X18 10NS 64STQFP
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