Dual retriggerable precision monostable multivibrator, The 74HC4538 is a dual retriggerable-resettable monostable multivibrator. Each multivibrator has two trigger/retrigger inputs (nA and nB), a direct reset input (nCD), two complementary outputs (nQ and nQ), and two pins (nREXT/CEXT and nCEXT) for connecting the external timing components CEXT and REXT. Typical pulse width variation over temperature range is ± 0.2 %. The device may be triggered by either the positive or the negative edges of the input pulse.
Tolerant of slow trigger rise and fall times
Separate reset inputs
Triggering from falling or rising edge
Complies with JEDEC standard no. 7A
CMOS input levels
Separate reset inputs
Triggering from falling or rising edge
Complies with JEDEC standard no. 7A
CMOS input levels
74HC4538PW,118, Dual Dual Monostable Multivibrator 5.2mA, 16-Pin TSSOP16
Manufacturer:
Nexperia
Manufacturer Part No:
74HC4538PW,118
Enrgtech Part No:
ET16799278
Warranty:
Manufacturer
£ 0.13
Checking for live stock
Logic Family:
HC
Logic Function:
Monostable Multivibrator
Number of Elements per Chip:
2
Maximum High Level Output Current:
-5.2mA
Maximum Low Level Output Current:
5.2mA
Minimum Pulse Width:
20 ns
Maximum Propagation Delay Time @ Maximum CL:
400 ns @ 15 pF
Mounting Type:
Surface Mount
Package Type:
TSSOP16
Pin Count:
16
Dimensions:
5.1 x 4.5 x 0.95mm
Height:
0.95mm
