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Número de pieza | U74LVC574 | |
Descripción | OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS | |
Fabricantes | Unisonic Technologies | |
Logotipo | ||
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No Preview Available ! UNISONIC TECHNOLOGIES CO., LTD
U74LVC574
OCTAL EDGE-TRIGGERED
D-TYPE FLIP-FLOPS
WITH 3-STATE OUTPUTS
CMOS IC
DESCRIPTION
The U74LVC574 is a octal edge-triggered D-type flip-flop with
3-state outputs, and it has 8 channels.
FEATURES
* Operate from 1.65V to 3.6V
* Max tpd of 7ns at 3.3 V
* Typical VOL< 0.8V at VCC=3.3V, Ta=25°C
* Typical VOH> 2V at VCC=3.3V, Ta=25°C
* Power off disables outputs, permitting live insertion
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
U74LVC574L-P20-R
U74LVC574G-P20-R
U74LVC574L-R20-R
U74LVC574G-R20-R
U74LVC574L-S20-R
www.DataSheet.net/
U74LVC574G-S20-R
Package
TSSOP-20
SSOP-20
SOP-20
Packing
Tape Reel
Tape Reel
Tape Reel
www.unisonic.com.tw
Copyright © 2009 Unisonic Technologies Co., Ltd
1 of 5
QW-R502-266.B
Datasheet pdf - http://www.DataSheet4U.co.kr/
1 page U74LVC574
TEST CIRCUIT AND WAVEFORMS
CMOS IC
VCC
1.8V±0.15V
2.5V±0.2V
2.7V
3.3V±0.3V
VIN
VCC
VCC
2.7V
2.7V
tPLZ/tPZL
(VLOAD)
2×VCC
2×VCC
6V
6V
tPLH/tPHL
OPEN
OPEN
OPEN
OPEN
tPHZ/tPZH
OPEN
GND
GND
GND
CL
30pF
30pF
50pF
50pF
RL
(Note 1)
1kΩ
500Ω
500Ω
500Ω
△V
0.15V
0.15V
0.3V
0.3V
www.DataSheet.net/
Note: 1. CL includes probe and jig capacitance.
Note: 2. PRR≤10MHz, ZO=50Ω, tTHL≤2ns, tTLH≤2ns.
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 5
QW-R502-266.B
Datasheet pdf - http://www.DataSheet4U.co.kr/
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet U74LVC574.PDF ] |
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