參數(shù)資料
型號(hào)： IDT72281L
廠商： Integrated Device Technology, Inc.
英文描述： CMOS SuperSync FIFO
中文描述： 先進(jìn)先出的CMOS SuperSync
文件頁(yè)數(shù)： 5/26頁(yè)
文件大小： 277K
代理商： IDT72281L
5
COMMERCIAL AND INDUSTRIAL
TEMPERATURE RANGES
IDT72281/72291
CMOS SuperSync FIFO 65,536 x 9 and 131,072 x 9
Symbol
V
TERM
Rating
Commercial
–0.5 to +7
Unit
V
Termnal Voltage
with respect to GND
Storage
Temperature
DC Output Current
T
STG
–55 to +125
°C
I
OUT
–50 to +50
mA
DC ELECTRICAL CHARACTERISTICS
(Commercial: V
CC
= 5V
±
10%, T
A
= 0
°
C to +70
°
C; Industrial: V
CC
= 5V
±
10%, T
A
= -40
°
to +85
°
C)
Symbol
C
IN
(2)
Parameter
(1)
Conditions
Max.
Unit
Input
Capacitance
Output
Capacitance
V
IN
= 0V
10
pF
C
OUT
(1,2)
V
OUT
= 0V
10
pF
Symbol
V
CC
GND
V
IH
Parameter
Min.
4.5
0
Typ.
5.0
0
Max.
5.5
0
Unit
V
V
Supply Voltage(Coml & Indl)
Supply Voltage(Coml & Indl)
Input High Voltage
(Coml & Indl)
Input Low Voltage
(Com’ & Indl)
Operating Temperature
Commercial
Operating Temperature
Industrial
2.0
—
—
V
V
IL(1)
—
0
—
—
0.8
70
V
°
C
T
A
T
A
-40
85
°
C
NOTE
1. 1.5V undershoots are allowed for 10ns once per cycle.
IDT72281
IDT72291
Commercial & Industrial
(1)
t
CLK
= 10, 15, 20 ns
Symbol
Parameter
Min.
Max.
Unit
I
LI
(2)
I
LO
(3)
V
OH
V
OL
I
CC1
(4,5,6)
I
CC2
(4,7)
NOTES:
1. Industrial temperature range product for 15ns and 20ns speed grade are available as a standard device.
2. Measurements with 0.4
≤
V
IN
≤
V
CC
.
3.
OE
≥
V
IH
, 0.4
≤
V
OUT
≤
V
CC
.
4. Tested with outputs open (I
OUT
= 0).
5. RCLK and WCLK toggle at 20 MHz and data inputs switch at 10 MHz.
6. Typical I
CC1
= 20 + 1.8*
S
+ 0.02*C
L
*f
S
(in mA) with V
CC
= 5V, t
A
= 25°C, f
S
= WCLK frequency = RCLK frequency (in MHz, using TTL levels), data switching
at f
S
/2, C
L
= capacitive load (in pF).
7. All Inputs = V
CC
– 0.2V or GND + 0.2V, except RCLK and WCLK, which toggle at 20 MHz.
Input Leakage Current
Output Leakage Current
Output Logic “1” Voltage, I
OH
= –2 mA
Output Logic “0” Voltage, I
OL
= 8 mA
Active Power Supply Current
–1
–10
2.4
—
—
1
10
—
0.4
80
μ
A
μ
A
V
V
mA
Standby Current
—
20
mA
ABSOLUTE MAXIMUM RATINGS
NOTE:
1. Stresses greater than those listed under ABSOLUTE MAXIMUMRATINGS may
cause permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any other conditions above those indicated in
the operational sections of this specification is not implied. Exposure to absolute
maximumrating conditions for extended periods may affect reliability.
RECOMMENDED DC OPERATING
CONDITIONS
CAPACITANCE
(T
A
= +25
°
C, F = 1.0MHz)
NOTES:
1. With output deselected, (
OE
≥
V
IH
).
2. Characterized values, not currently tested.
相關(guān)PDF資料
PDF描述
IDT72281L10PF CMOS SuperSync FIFO
IDT72281L10PFI CMOS SuperSync FIFO
IDT72281L10TF CMOS SuperSync FIFO
IDT723612L15PF BiCMOS SyncBiFIFOO 64 x 36 x 2
IDT723612L15PQF BiCMOS SyncBiFIFOO 64 x 36 x 2
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT72281L10PF 功能描述:IC FIFO 32768X18 LP 10NS 64QFP 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
IDT72281L10PF8 功能描述:IC FIFO 32768X18 LP 10NS 64QFP 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
IDT72281L10PFG 制造商:Integrated Device Technology Inc 功能描述:IC FIFO 32768X18 LP 10NS 64QFP
IDT72281L10PFG8 制造商:Integrated Device Technology Inc 功能描述:IC FIFO 32768X18 LP 10NS 64QFP
IDT72281L10TF 功能描述:IC FIFO 32768X18 LP 10NS 64QFP 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
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*