參數(shù)資料
型號: PI49FCT3805DQEX
廠商: Pericom
文件頁數(shù): 2/9頁
文件大?。?/td> 0K
描述: IC CLK BUFFER 1:5 133MHZ 20-QSOP
標準包裝: 3,000
系列: 49FCT
類型: 扇出緩沖器(分配)
電路數(shù): 2
比率 - 輸入:輸出: 1:5
差分 - 輸入:輸出: 無/無
輸入: CMOS,TTL
輸出: CMOS
頻率 - 最大: 133MHz
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-SSOP(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 20-QSOP
包裝: 帶卷 (TR)
2
PS8492D
11/13/08
PI49FCT3805D/E
3.3V, 2 x 1:5 CMOS Clock Driver
Storage Temperature ................................................................. –65°C to +150°C
Ambient Temperature with Power Applied ................................ –40°C to +85°C
Input Voltage to GND Potential (Inputs & VCC Only) .................. –0.5V to 5.5V
Output Voltage to GND Potential (Outputs & I/O Only)...–0.5V to +VCC +0.5V
VCC Input Voltage........................................................................ –0.5V to +4.6V
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
conditions for extended periods may affect reliability.
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Notes:
1. For Max. or Min. conditions, use appropriate value specied under Electrical Characteristics for the applicable device type.
2. Typical values are at VCC = 3.3V, +25°C ambient and maximum loading.
3. VOH = VCC – 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 (TA = –40°C to +85°C, VCC = 3.3V ± 0.3V)
Symbol
Parameters
Test Conditions(1)
Min.
Typ.
Max.
Units
VOH
Output High Voltage
VCC = Min.,
VIN = VIL or VIH
IOH = -0.1mA
IOH = -8mA
IOH = -12mA
VCC-0.2
2.4(3)
-
3.0
V
VOL
Output Low Voltage
VCC = Min.,
VIN = VIL or VIH
IOH = 0.1mA
IOH = 8mA
IOH = 12mA
-
0.2
0.3
0.2
0.4
VIH
Input High Voltage
Low Logic
2.0
5.5
VIL
Input Low Voltage
High Logic
-0.5
0.8
IIH
Input High Current
VCC = Max., VIN = 5.5V
1
μA
IIL
Input Low Current
VCC = Max., VIN = GND
-1
IOZH
IOZL
High Impedance
output current
VCC = Max., all
outputs disabled
VOUT = VCC
VOUT = GND
1
-1
VIK
Clamp Diode Voltage
VCC = Min., IIN = -18mA
-0.7
-1.2
V
IODH
Output High Current(4, 5)
VOUT = 1.5V, VIN = VIL or VIH, VCC = 3.3V
-40
-74
-100
mA
IODL
Output Low Current(4, 5)
VOUT = 1.5V, VIN = VIL or VIH, VCC = 3.3V
50
90
130
IOS
Short Circuit Current(4, 5)
VCC = Max., VOUT = GND
-60
-100
-120
08-0298
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