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74HC4538

ST Microelectronics
Part Number 74HC4538
Manufacturer ST Microelectronics
Description Dual retriggerable precision monostable multivibrator
Published May 3, 2005
Detailed Description M54HC4538 M74HC4538 DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR . . . . . . . . HIGH SPEED tPD = 25 ns (TYP.) AT VCC =...
Datasheet PDF File 74HC4538 PDF File

74HC4538
74HC4538


Overview
M54HC4538 M74HC4538 DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR .
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HIGH SPEED tPD = 25 ns (TYP.
) AT VCC = 5 V LOW POWER DISSIPATION STANDBY STATEICC =4 µA (MAX.
) AT TA = 25 °C ACTIVE STATE ICC = 200 µA (TYP.
) AT VCC = 5 V HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.
) OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS BALANCED PROPAGATION DELAYS tPLH = tPHL WIDE OUTPUT PULSE WIDTH RANGE tWOUT = 120 ns ~ 60 s OVER AT VCC = 4.
5 V OUTPUT PULSE WIDTH INDEPENDENT FROM TRIGGER INPUT PULSE WIDTH PIN AND FUNCTION COMPATIBLE WITH 4538B B1R (Plastic Package) F1R (Ceramic Package) M1R (Micro Package) C1R (Chip Carrier) ORDER CODES : M54HC4538F1R M74HC4538M1R M74HC4538B1R M74HC4538C1R PIN CO...



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