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Part Number
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M54HC221 |
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Manufacturer
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ST Microelectronics |
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Description
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DUAL MONOSTABLE MULTIVIBRATOR |
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Published
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Apr 23, 2005 |
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Detailed Description
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M54HC221/221A M74HC221/221A
DUAL MONOSTABLE MULTIVIBRATOR
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HIGH SPEED tPD = 25 ns (TYP) at VCC = 5V L...
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Datasheet
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M54HC221
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Overview
M54HC221/221A M74HC221/221A
DUAL MONOSTABLE MULTIVIBRATOR
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HIGH SPEED tPD = 25 ns (TYP) at VCC = 5V LOW POWER DISSIPATION STANDBY STATE ICC=4 µA (MAX.
) AT TA=25°C ACTIVE STATE ICC = 700 µA (MAX.
) AT VCC=5V HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.
) OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS SYMMETRICAL OUTPUT IMPEDANCE IOH = IOL = 4 mA (MIN.
) BALANCED PROPAGATION DELAYS tPLH = tPHL WIDE OPERATING VOLTAGE RANGE VCC (OPR) = 2 V TO 6 V WIDE OUTPUT PULSE WIDTH RANGE tWOUT = 150 ns ∼ 60 s OVER AT VCC = 4.
5 V PIN AND FUNCTION COMPATIBLE WITH 54/74LS221
B1R (Plastic Package)
F1R (Ceramic Package)
M1R (Micro Package)
C1R (Chip Carrier)
ORDER CODES : M54HCXXXF1R M74HCXXXXM1...
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