參數(shù)資料
型號(hào): ICS83940DYI-01LF
廠商: IDT, Integrated Device Technology Inc
文件頁數(shù): 13/18頁
文件大?。?/td> 0K
描述: IC CLOCK BUFFER MUX 2:18 32-LQFP
標(biāo)準(zhǔn)包裝: 250
系列: HiPerClockS™
類型: 扇出緩沖器(分配),多路復(fù)用器
電路數(shù): 1
比率 - 輸入:輸出: 2:18
差分 - 輸入:輸出: 是/無
輸入: CML,LVCMOS,LVPECL,LVTTL,SSTL
輸出: LVCMOS,LVTTL
頻率 - 最大: 250MHz
電源電壓: 2.375 V ~ 3.465 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 32-LQFP
供應(yīng)商設(shè)備封裝: 32-TQFP(7x7)
包裝: 托盤
其它名稱: 83940DYI-01LF
ICS83940DYI-01 REVISION A SEPTEMBER 27, 2010
4
2010 Integrated Device Technology, Inc.
ICS83940I-01 Data Sheet
LOW SKEW, 1-TO-18 LVPECL-TO-LVCMOS/LVTTL FANOUT BUFFER
Absolute Maximum Ratings
NOTE: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device.
These ratings are stress specifications only. Functional operation of product at these conditions or any conditions beyond
those listed in the DC Characteristics or AC Characteristics is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect product reliability.
DC Electrical Characteristics
Table 4A. Power Supply DC Characteristics, VDD = VDDO = 3.3V±5%, TA = -40°C to 85°C
Table 4B. Power Supply DC Characteristics, VDD = VDDO = 2.5V±5%, TA = -40°C to 85°C
Table 4C. Power Supply DC Characteristics, VDD = 3.3V±5%, VDDO = 2.5V±5%, TA = -40°C to 85°C
Item
Rating
Supply Voltage, VDD
3.6V
Inputs, VI
-0.3V to VDD + 0.3V
Outputs, VO
-0.3V to VDDO + 0.3V
Input Current, IIN
±20mA
Package Thermal Impedance,
θ
JA
53.5
°C/W (0 mps)
Storage Temperature, TSTG
-40
°C to 125°C
Symbol
Parameter
Test Conditions
Minimum
Typical
Maximum
Units
VDD
Power Supply Voltage
3.135
3.3
3.465
V
VDDO
Output Supply Voltage
3.135
3.3
3.465
V
IDD
Power Supply Current
26
mA
IDDO
Output Supply Current
No Load
28
mA
Symbol
Parameter
Test Conditions
Minimum
Typical
Maximum
Units
VDD
Power Supply Voltage
2.375
2.5
2.625
V
VDDO
Output Supply Voltage
2.375
2.5
2.625
V
IDD
Power Supply Current
25
mA
IDDO
Output Supply Current
No Load
26
mA
Symbol
Parameter
Test Conditions
Minimum
Typical
Maximum
Units
VDD
Power Supply Voltage
3.135
3.3
3.465
V
VDDO
Output Supply Voltage
2.375
2.5
2.625
V
IDD
Power Supply Current
26
mA
IDDO
Output Supply Current
No Load
26
mA
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