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PI74AVC16821 bảng dữ liệu(PDF) 3 Page - Pericom Semiconductor Corporation

tên linh kiện PI74AVC16821
Giải thích chi tiết về linh kiện  2.5V 20-Bit Bus Interface Flip-Flop with 3-State Outputs
PDF  10 Pages
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nhà sản xuất  PERICOM [Pericom Semiconductor Corporation]
Trang chủ  http://www.pericom.com
Logo PERICOM - Pericom Semiconductor Corporation

PI74AVC16821 bảng dữ liệu(HTML) 3 Page - Pericom Semiconductor Corporation

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3
PS8548
07/31/01
PI74AVC+16821
2.5V 20-Bit Bus Interface
Flip-Flopwith3-StateOutputs
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RecommendedOperatingConditions(1)
Notes:
1. All unused inputs must be held at VCC or GND to ensure proper device operation.
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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 specification
is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability.
MaximumRatings
(Above which useful life may be impaired. For user guidelines, not tested.)
Supply voltage range, VCC ............................................................ –0.5V to+4.6V
Input voltage range, VI ................................................................... –0.5V to+4.6V
Voltage range applied to any output in the
high-impedance or power-off state, VO(1) .............................. –0.5V to+4.6V
Voltage range applied to any output in the
high or low state, VO(1,2) ........................................................ –0.5VtoVCC+0.5V
Input clamp current, IIK (VI <0) ...................................................... –50mA
Output clamp current, IOK (VO<0) ................................................. –50mA
Continuous output current, IO ..................................................................... ±50mA
Continuous current through each VCC or GND ............................ ±100mA
Package thermal impedance, θJA(3): Package A ............................64°C/W
Package K ...........................48°C/W
Storage Temperature range, Tstg ................................................. –65°Cto150°C
Notes:
1. Input & output negative-voltage ratings may be
exceeded if the input and output curent rating are
observed.
2. Output positive-voltage rating may be exceeded up
to 4.6V maximum if theoutput current rating is ob-
served.
3. The package thermal impedance is calculated in ac-
cordance with JESD 51.



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