參數(shù)資料
型號(hào): PI74FCT373TQE
廠商: Pericom
文件頁(yè)數(shù): 4/10頁(yè)
文件大?。?/td> 0K
描述: IC OCTAL TRANSPARENT LTCH 20QSOP
產(chǎn)品變化通告: Product Discontinuation Notice 11/Feb/2008
標(biāo)準(zhǔn)包裝: 55
系列: 74FCT
邏輯類(lèi)型: D 型透明鎖存器
電路: 8:8
輸出類(lèi)型: 三態(tài)
電源電壓: 4.75 V ~ 5.25 V
獨(dú)立電路: 1
延遲時(shí)間 - 傳輸: 1.5ns
輸出電流高,低: 15mA,64mA
工作溫度: -40°C ~ 85°C
安裝類(lèi)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: 管件
PI74FCT373T
PI74FCT573T
OCTAL TRANSPARENT LATCHES
3
PS2015F
11/10/08
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Storage Temperature ................................................................. –65°C to +150°C
Ambient Temperature with Power Applied ................................. -40°C to +85°C
Supply Voltage to Ground Potential (Inputs & Vcc Only) .......... –0.5V to +7.0V
Supply Voltage to Ground Potential (Outputs & D/O Only) ....... –0.5V to +7.0V
DC Input Voltage ......................................................................... –0.5V to +7.0V
DC Output Current ................................................................................... 120 mA
Power Dissipation ......................................................................................... 0.5W
Note:
Stresses greater than those listed under MAXI-
MUM 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.
Capacitance (TA = 25°C, f = 1 MHz)
Parameters
(1)
Description
Test Conditions
Typ
Max.
Units
CIN
Input Capacitance
VIN=0V
6
10
pF
COUT
Output Capacitance
VOUT=0V
8
12
pF
Notes:
1. This parameter is determined by device characterization but is not production tested.
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at Vcc = 5.0V, +25°C ambient and maximum loading.
3. 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, TA = –40°C to +85°C, VCC = 5.0V ± 5%)
Parameters Description
Test Conditions
(1)
Min.
Typ
(2)
Max.
Units
VOH
Output HIGH Voltage
VCC = Min., VIN = VIH or VIL
IOH = –15.0 mA
2.4
3.0
V
VOL
Output LOW Current
VCC = Min., VIN = VIH or VIL
IOL = 64 mA
0.3
0.55
V
VIH
Input HIGH Voltage
Guaranteed Logic HIGH Level
2.0
V
VIL
Input LOW Voltage
Guaranteed Logic LOW Level
0.8
V
IIH
Input HIGH Current
VCC=Max.
VIN= VCC
1
μA
IIL
Input LOW Current
VCC=Max.
VIN=GND
–1
μA
IOZH
High Impedance
VCC= MAX.VOUT=2.7V
1
μA
IOZL
Output Current
VOUT=0.5V
–1
μA
VIK
Clamp Diode Voltage
VCC = Min., IIN = –18 mA
–0.7
–1.2
V
IOFF
Power Down Disable
VCC=GND,VOUT=4.5V
100
μA
IOS
Short Circuit Current
VCC= Max.(3),VOUT =GND
–60
–120
mA
VH
Input Hysteresis
200
mV
08-0291
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