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參數(shù)資料
| 型號： | IDT72291L10PFG8 |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | FIFO |
| 英文描述： | 128K X 9 OTHER FIFO, 6.5 ns, PQFP64 |
| 封裝： | PLASTIC, TQFP-64 |
| 文件頁數(shù)： | 22/26頁 |
| 文件大小： | 270K |
| 代理商： | IDT72291L10PFG8 |
5
COMMERCIALANDINDUSTRIAL
TEMPERATURERANGES
IDT72281/72291
CMOS SuperSync FIFO 65,536 x 9 and 131,072 x 9
Symbol
Rating
Commercial
Unit
VTERM
TerminalVoltage
–0.5 to +7
V
with respect to GND
TSTG
Storage
–55 to +125
° C
Temperature
IOUT
DC Output Current
–50 to +50
mA
DC ELECTRICAL CHARACTERISTICS
(Commercial: VCC = 5V
± 10%, TA = 0°C to +70°C; Industrial: VCC = 5V ± 10%, TA = -40° to +85°C)
Symbol
Parameter
(1)
Conditions
Max.
Unit
CIN
(2)
Input
VIN = 0V
10
pF
Capacitance
COUT
(1,2)
Output
VOUT = 0V
10
pF
Capacitance
Symbol
Parameter
Min.
Typ.
Max.
Unit
VCC
Supply Voltage(Com’l & Ind’l)
4.5
5.0
5.5
V
GND
Supply Voltage(Com’l & Ind’l)
0
V
VIH
Input High Voltage
(Com’l & Ind’l)
2.0
—
V
VIL
(1)
Input Low Voltage
(Com’’ & Ind’l)
—
0.8
V
TA
OperatingTemperature
0
—
70
°C
Commercial
TA
OperatingTemperature
-40
85
°C
Industrial
NOTE
1. 1.5V undershoots are allowed for 10ns once per cycle.
IDT72281
IDT72291
Commercial & Industrial(1)
tCLK = 10, 15, 20 ns
Symbol
Parameter
Min.
Max.
Unit
ILI(2)
InputLeakageCurrent
–1
1
A
ILO
(3)
OutputLeakageCurrent
–10
10
A
VOH
Output Logic “1” Voltage, IOH = –2 mA
2.4
—
V
VOL
Output Logic “0” Voltage, IOL = 8 mA
—
0.4
V
ICC1(4,5,6)
Active Power Supply Current
—
80
mA
ICC2(4,7)
Standby Current
—
20
mA
NOTES:
1. Industrial temperature range product for 15ns and 20ns speed grade are available as a standard device.
2. Measurements with 0.4
≤ VIN ≤ VCC.
3.
OE
≥ VIH, 0.4 ≤ VOUT ≤ VCC.
4. Tested with outputs open (IOUT = 0).
5. RCLK and WCLK toggle at 20 MHz and data inputs switch at 10 MHz.
6. Typical ICC1 = 20 + 1.8*fS + 0.02*CL*fS (in mA) with VCC = 5V, tA = 25°C, fS = WCLK frequency = RCLK frequency (in MHz, using TTL levels), data switching
at fS/2, CL = capacitive load (in pF).
7. All Inputs = VCC – 0.2V or GND + 0.2V, except RCLK and WCLK, which toggle at 20 MHz.
ABSOLUTE MAXIMUM RATINGS
NOTE:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS 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
maximum rating conditions for extended periods may affect reliability.
RECOMMENDED DC OPERATING
CONDITIONS
CAPACITANCE (TA = +25
°C, F = 1.0MHz)
NOTES:
1. With output deselected, (
OE
≥ VIH).
2. Characterized values, not currently tested.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| IDT72291L10TF | 功能描述:IC FIFO 65536X18 LP 10NS 64QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標準包裝:15 系列:74F 功能:異步 存儲容量:256（64 x 4） 數(shù)據速率:- 訪問時間:- 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） 供應商設備封裝:24-PDIP 包裝:管件 其它名稱:74F433 |
| IDT72291L10TF8 | 功能描述:IC FIFO 65536X18 LP 10NS 64QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標準包裝:15 系列:74F 功能:異步 存儲容量:256（64 x 4） 數(shù)據速率:- 訪問時間:- 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） 供應商設備封裝:24-PDIP 包裝:管件 其它名稱:74F433 |
| IDT72291L15PF | 功能描述:IC FIFO 65536X18 LP 15NS 64QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標準包裝:15 系列:74F 功能:異步 存儲容量:256（64 x 4） 數(shù)據速率:- 訪問時間:- 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） 供應商設備封裝:24-PDIP 包裝:管件 其它名稱:74F433 |
| IDT72291L15PF8 | 功能描述:IC FIFO 65536X18 LP 15NS 64QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標準包裝:15 系列:74F 功能:異步 存儲容量:256（64 x 4） 數(shù)據速率:- 訪問時間:- 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） 供應商設備封裝:24-PDIP 包裝:管件 其它名稱:74F433 |
| IDT72291L15PFI | 功能描述:IC FIFO 65536X18 LP 15NS 64QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標準包裝:15 系列:74F 功能:異步 存儲容量:256（64 x 4） 數(shù)據速率:- 訪問時間:- 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） 供應商設備封裝:24-PDIP 包裝:管件 其它名稱:74F433 |
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