参数资料
型号: IDT723644L12PF
厂商: IDT, Integrated Device Technology Inc
文件页数: 32/35页
文件大小: 0K
描述: IC FIFO SYNC 2048X36 128QFP
标准包装: 72
系列: 7200
功能: 同步
存储容量: 72K(2K x 36)
数据速率: 83MHz
访问时间: 12ns
电源电压: 4.5 V ~ 5.5 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 128-LQFP
供应商设备封装: 128-TQFP(14x20)
包装: 托盘
其它名称: 723644L12PF
6
COMMERCIALTEMPERATURERANGE
IDT723624/723634/723644 CMOS SyncBiFIFO WITH BUS-MATCHING
256 x 36 x 2, 512 x 36 x 2, 1,024 x 36 x 2
NOTES:
1. Industrial temperature range product is available by special order.
2. All typical values are at VCC = 5V, TA = 25°C.
3. For additional ICC information, see Figure 1, Typical Characteristics: Supply Current (ICC) vs. Clock Frequency (fS).
4. Characterized values, not currently tested.
Symbol
Rating
Commercial
Unit
VCC
Supply Voltage Range
–0.5 to 7
V
VI(2)
Input Voltage Range
–0.5 to VCC+0.5
V
VO(2)
Output Voltage Range
–0.5 to VCC+0.5
V
IIK
Input Clamp Current (VI < 0 or VI > VCC)
±20
mA
IOK
Output Clamp Current (VO = < 0 or VO > VCC)
±50
mA
IOUT
Continuous Output Current (VO = 0 to VCC)
±50
mA
ICC
Continuous Current Through VCC or GND
±400
mA
TSTG
Storage Temperature Range
–65 to 150
°C
NOTES:
1. Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only and functional operation of the device at
these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods
may affect device reliability.
2. The input and output voltage ratings may be exceeded provided the input and output current ratings are observed.
ABSOLUTE MAXIMUM RATINGS OVER OPERATING FREE-AIR TEMPERATURE
RANGE (Unless otherwise noted)(1)
Symbol
Parameter
Test Conditions
Min.
Typ.(2)
Max.
Unit
VOH
Output Logic "1" Voltage
VCC = 4.5V,
IOH = –4 mA
2.4
V
VOL
Output Logic "0" Voltage
VCC = 4.5V,
IOL = 8 mA
0.5
V
ILI
Input Leakage Current (any Input)
VCC = 5.5V,
VI = VCC or 0
±10
A
ILO
OutputLeakageCurrent
VCC = 5.5V,
VO = VCC or 0
±10
A
ICC2(3)
Standby Current (with CLKA and CLKB running)
VCC = 5.5V,
VI = VCC –0.2 V or 0
8
mA
ICC3(3)
Standby Current (no clocks running)
VCC = 5.5V,
VI = VCC –0.2 V or 0
1
mA
CIN(4)
InputCapacitance
VI = 0,
f = 1 MHz
4
pF
COUT(4)
OutputCapacitance
VO = 0,
f = 1 MHz
8
pF
ELECTRICAL CHARACTERISTICS OVER RECOMMENDED OPERATING
FREE-AIR TEMPERATURE RANGE (Unless otherwise noted)
(Commercial: VCC = 5V ± 10%, TA = 0
°C to +70°C)
Symbol
Parameter
Min.
Typ.
Max.
Unit
VCC
Supply Voltage (Commercial)
4.5
5.0
5.5
V
VIH
High-Level Input Voltage (Commercial)
2
V
VIL
Low-Level Input Voltage (Commercial)
0.8
V
IOH
High-Level Output Current (Commercial)
–4
mA
IOL
Low-Level Output Current (Commercial)
8
mA
TA
OperatingFree-AirTemperature(Commercial)
0
70
°C
RECOMMENDED OPERATING CONDITIONS
IDT723624
IDT723634
IDT723644
Commercial
tCLK= 12, 15ns
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