參數(shù)資料
型號: PI49FCT3807DSE
廠商: Pericom
文件頁數(shù): 2/7頁
文件大小: 0K
描述: IC CLK BUFF 1:10 156MHZ 20-SOIC
標準包裝: 38
系列: 49FCT
類型: 扇出緩沖器(分配)
電路數(shù): 1
比率 - 輸入:輸出: 1:10
差分 - 輸入:輸出: 無/無
輸入: CMOS,TTL
輸出: CMOS,TTL
頻率 - 最大: 156MHz
電源電壓: 3 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-SOIC(0.295",7.50mm 寬)
供應商設備封裝: 20-SOIC
包裝: 管件
2
PS8493D
01/08/08
PI49FCT3807D
1-10 Clock Buffer for Networking Applications
Storage Temperature...........................................................–65°C to +150°C
VDD Voltage ..........................................................................–0.5V to +4.6V
Output Voltage............................................................... –0.5V to VDD+0.5V
Input Voltage .........................................................................–0.5V to +5.5V
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Note:
Stresses greater than those listed under 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 specication is
not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect reliability.
Notes:
1. For Max. or Min. conditions, use appropriate value specied under Electrical Characteristics for the applicable device type.
2. Typical values are at VDD = 3.3V, +25°C ambient and maximum loading.
3. VOH = VDD – 0.6V at rated current.
4. This parameter is determined by device characterization but is not production tested.
5. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
DC Electrical Characteristics (Over the Operating Range)
Parameters Description
Test Conditions(1)
Min.
Typ. (2)
Max.
Units
VIH
Input HIGH Voltage
Guaranteed Logic HIGH level (Input Pins)
2.0
5.5
V
VIL
Input LOW Voltage
Guaranteed Logic LOW level (Input Pins)
-0.5
0.8
IIH
Input HIGH Current
VDD = Max
VIN = 5.5V
1
μA
IIL
Input LOW Current
VDD = Max
VIN = GND
1
VIK
Clamp Diode Voltage
VDD = Min. IIN = -18mA
-0.7
-1.2
V
VOH
Output High Voltage
VDD = Min. VIN = VIH or VIL
IOH = 0.1mA
VDD-0.2
IOH = -12mA
2.4(3)
3.0
VOL
Output LOW Voltage
VDD = Min. VIN = VIH or VIL
IOL = 0.1mA
0.2
IOL = 12mA
0.3
0.5
IODH
Output HIGH Current
VDD = 3.3V, VIN = VIH or VIL, VOUT = 1.5V(4, 5)
-45
-75
-180
mA
IODL
Output LOW Current
VDD = 3.3V, VIN = VIH or VIL, VOUT = 1.5V(4, 5)
50
80
200
Operating Range
VDD Voltage ...............................................................................3.3V ± 0.3V
Industrial Temperature ......................................................–40°C to +105°C
Input Frequency....................................................................DC to 156 MHz
08-0002
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