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CD54HC4538F3A Texas Instruments High Speed CMOS Logic Dual Retriggerable Precision Monostable Multivibrator 16-CDIP -55 to 125 pdf Buy
CD54HC4538F Texas Instruments High Speed CMOS Logic Dual Retriggerable Precision Monostable Multivibrator 16-CDIP -55 to 125 pdf Buy
CD74HC4538QM96Q1 Texas Instruments Automotive Catalog High Speed CMOS Logic Dual Retriggerable Precision Monostable Multivibrators 16-SOIC -40 to 125 pdf Buy

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HC4538 Datasheet

Part Manufacturer Description PDF Type Ordering
HC4538 Motorola European Master Selection Guide 1986
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1 pages,
93.17 Kb

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HC4538

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Abstract: /Cext pins as short as possible. 6 HD74HC4538 HD74HC4538 Circuit Operation Fig. 3 shows the HC4538 , trigger-control reset circuit is low. Trigger Operation The HC4538 is triggered by either a rising-edge signal as , initiates three events. First, the output latch goes low, thus taking the Q output of the HC4538 to a high , output of the HC4538 to a low state (19), and completing the time-out cycle. Reset Operation A low voltage applied to the Reset pin always forces the Q output of the HC4538 to a low state. 7 ... Hitachi
Original
datasheet

13 pages,
42.13 Kb

Hitachi DSA00279 HC4538 HD74HC4538 TEXT
datasheet frame
Abstract: inhibit input Also included is a clear input that when taken low resets the one shot The 'HC4538 is , circuit is low The 'HC4538 operates as follows (refer to logic diagram) In the quiescent state the , logic diagram and the timing diagram TRIGGER OPERATION The 'HC4538 is triggered by either a , simultaneously initiates three events First the output latch goes low thus taking the Q output of the 'HC4538 , goes low ( 18) This causes the output latch to tog- gle taking the Q output of the 'HC4538 to a low ... National Semiconductor
Original
datasheet

8 pages,
193.7 Kb

C1995 CD4528 applications cd4528 ceramic CD4538 equivalent CD4538 pin current MM54HC MM74HC MM74HC4538J MM54HC4538 CD4538 application CD4538 multivibrator MM74HC4538 circuits for cd4538 MM54HC4538J cd4528 "pin compatible" CD4538 monostable multivibrator using cd4538 CD4528 HC4538 CD4538 PIN DIAGRAM TEXT
datasheet frame
Abstract: shot. The ’HC4538 is retriggerable. That is, it may be triggered repeatedly while their outputs are , -4 TRIGGER OPERATION Circuit O peration The ’HC4538 is triggered by either a rising-edge signal at , the output of the trigger-control circuit to go high (#9). The ’HC4538 operates as follows (refer , taking the Q output of the ’HC4538 to a high state (#10). Second, tran­ sistor M3 is turned on , of the ’HC4538 to a low state (#19), and completing the time-out cycle. 7 ... OCR Scan
datasheet

9 pages,
203.44 Kb

MM74HC4538 TEXT
datasheet frame
Abstract: resets the one shot. The 'HC4538 is retriggerable. That is, it may be triggered repeatedly while their , The 'HC4538 operates as follows (refer to logic diagram). In the quiescent state, the external timing , OPERATION The 'HC4538 is triggered by either a rising-edge signal at input A (#7) or a falling-edge signal , taking the Q output of the 'HC4538 to a high state (#10). Second, transistor M3 is turned on, which , , taking the Q output of the 'HC4538 to a low state (#19), and completing the time-out cycle. RESET ... OCR Scan
datasheet

8 pages,
437.28 Kb

74HC MM74HC4538 MM74HC 16 pin CD4538 PIN DIAGRAM description MM54HC4538 monostable multivibrator using cd4538 CD4538 multivibrator cd4538 MM54HC4538J lt 5217 circuits for cd4538 CD4528 HC4538 MM54HC4538/MM74HC4538 MM54HC4538/MM74HC4538 CD4538 PIN DIAGRAM MM54HC4538/MM74HC4538 MM54HC4538/MM74HC4538 MM54HC4538/MM74HC4538 MM54HC4538/MM74HC4538 MM54HC4538/MM74HC4538 TEXT
datasheet frame
Abstract: R x and C x are a function of the leakage of capacitor Cx, the leakage of the HC4538, and leakage , -5ì-fl MC54/74HC4538 MC54/74HC4538 CIRCUIT OPERATION Figure 10 shows the HC4538 configured in the retriggerable mode , trigger-control reset circuit is low. T R IG G E R O PERATIO N The HC4538 is triggered by either a rising-edge , simultaneously initiates three events. First, the output latch goes low, thus taking the Q output of the HC4538 , , taking the Q output of the HC4538to a low state (#19), and completing the time-out cycle. P O W E R -D O ... OCR Scan
datasheet

11 pages,
691.64 Kb

DT511 C4538 mc14628 MC54/74HC4538 TEXT
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Abstract: SELECTION GUIDE MULTIVIBRATOR Type Number M54/74 M54/74 HC123 HC123 HC123A HC123A HC221 HC221 HC221A HC221A HC423 HC423 HC423A HC423A HC4538 Dual Dual Dual Dual Dual Functional Equivalent LSTTL 54/74 LS123 LS123 LS123 LS123 LS221 LS221 LS221 LS221 LS423 LS423 LS423 LS423 4538B 4538B Functional Equivalent CMOS 4000B 4000B Suggested Alternative LS 54/74 4000B 4000B 4538/4098 4538/4098 4538/4098 4538/4098 4538/4098 4538/4098 LS423 LS423 Package DIP 16 16 16 16 16 16 16 Function Retrigg. Monostable Muitivib , GND = Pin 8 HC423 HC423 HC423A HC423A HC4538 Vcc = Pin 16 GND = Pin 8 Vcc = Pin 16 GND = Pin 8 ... OCR Scan
datasheet

1 pages,
21.12 Kb

cmos 4098 4538 4538 equivalent CMOS 4000B 4098 4538B 4000B ls221 MONOSTABLE HC423 4098 multivibrator HC123A hc423a hc221 M54/74 HC123 ls123 M54/74 HC123 HC4538 M54/74 HC123 M54/74 M54/74 HC123 HC123 HC221 HC221A HC423A LS123 LS221 LS423 TEXT
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Abstract: . 3 shows the HC4538 configured in the retriggerable mode. B rie fly, the device operates as fo llo w , T R IG G E R O PERA TIO N The HC4538 is triggered by either a rising-edge signal at in p u t A ( 7 , the HC4538 to a high state ( 10 ). Second, transistor M3 is turned on, which allows the external tim , problems when powering dow n the HC4538 because o f the am ount o f energy stored in the capacitor. When a , occurs, the HC4538 may sustain damage. To avoid this p o ssib ility, use an external clamping diode. · ... OCR Scan
datasheet

6 pages,
173.16 Kb

D74HC4538 TEXT
datasheet frame
Abstract: HD74HC4538 HD74HC4538 Circuit Operation Figure 3 shows the HC4538 configured in the retriggerable mode. Briefly, the , circuit is low. Trigger Operation The HC4538 is triggered by either a rising-edge signal as input A (7 , events. First, the output latch goes low, thus taking the Q output of the HC4538 to a high state (10). , circuit goes low (18). This causes the output latch to toggle, taking the Q output of the HC4538 to a low , always forces the Q output of the HC4538 to a low state. The timing diagram illustrates the case in ... Renesas Technology
Original
datasheet

14 pages,
197.93 Kb

BA rx transistor HD74HC4538 HD74HC4538FPEL HD74HC4538P HD74HC4538RPEL Japanese Transistor Cross Reference PRDP0016AE-B PRSP0016DH-B transistor t2a 82 HC4538 Dual Retriggerable Resettable One Shots REJ03D0654-0200 ADE-205-543 TEXT
datasheet frame
Abstract: . Also included is a clear input that when taken low resets the one shot. The 'HC4538 is retriggerable , OPERATION The 'HC4538 is triggered by either a rising-edge signal at input A (#7) or a falling-edge signal , output latch goes low, thus taking the Q output of the 'HC4538 to a high state (#10). Second, transistor , 'HC4538 operates as follows (refer to logic diagram). In the quiescent state, the external timing , Q output of the 'HC4538 to a low state (#19), and completing the time-out cycle. 7 ... Fairchild Semiconductor
Original
datasheet

10 pages,
190.21 Kb

MM74HC4538 MM54HC4538 74HC circuits for cd4538 CD4538 PIN DIAGRAM HC4538 CD4538 CD4528 MM54HC4538/MM74HC4538 TEXT
datasheet frame
Abstract: of the leakage of capacitor Cx, the leakage of the HC4538, and leakage due to board layout and , LOGIC DATA 5-545 MC54/74HC4538 MC54/74HC4538 CIRCUIT OPERATION Figure 10 shows the HC4538 configured in the , N The HC4538 is triggered by either a rising-edge signal at input A (#7) or a falling-edge signal at , goes low, thus taking the Q output o f the HC4538 to a high state (#10). Second, tran sistor M3 is , HC4538toa low state (#19), and completing the time-out cycle. PO W ER -D O W N C O N SID ER A TIO N S ... OCR Scan
datasheet

10 pages,
378.38 Kb

Motorola 14541b HC4538 14541b MC54/74HC4538 TEXT
datasheet frame
Abstract: inhibit input Also included is a clear input that when taken low resets the one shot The ’HC4538 is , of the trigger-control reset circuit is low The ’HC4538 operates as follows (refer to logic , €™HC4538 is triggered by either a rising-edge signal at input A ( 7) or a falling-edge signal at input B , goes low thus taking the Q output of the ’HC4538 to a high state ( 10) Second transistor M3 is , latch to tog- gle taking the Q output of the ’HC4538 to a low state ( 19) and completing the ... National Semiconductor
Original
datasheet

9 pages,
199.69 Kb

MM54HC4538J MM54HC4538 MM74HC4538 TEXT
datasheet frame
Abstract: Fig. 3 shows the HC4538 configured in the retriggerable mode. Briefly, the device operates as follows , HC4538 is triggered by either a rising-edge signal as input A (7) or a falling-edge signal at input B (8 , taking the Q output of the HC4538 to a high state (10). Second, transistor M3 is turned on, which allows , (18). This causes the output latch to toggle, taking the Q output of the HC4538 to a low state (19 , Reset pin always forces the Q output of the HC4538 to a low state. The timing diagram illustrates the ... Hitachi Semiconductor
Original
datasheet

17 pages,
111.17 Kb

HD74HC4538 transistor t1A hc4538 application note HC4538 BA rx transistor TEXT
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Archived Files

Abstract Saved from Date Saved File Size Type Download
Integrated Circuits AN726/D AN726/D  (463.0kB) 0 100 Characterization of Retrigger time in the HC4538A
/datasheets/files/on-semiconductor/taxonomy/differentiallogic-v1.htm
On Semiconductor 29/11/2007 13.11 Kb HTM differentiallogic-v1.htm
No abstract text available
/download/90132653-596915ZC/hc.zip ()
NXP 31/03/2011 26.28 Kb ZIP hc.zip
(34.0kB) 0 100 Characterization of Retrigger time in the HC4538A Dual Precision Monostable
/datasheets/files/on-semiconductor/taxonomy/standardlogic-v1.htm
On Semiconductor 29/11/2007 7.4 Kb HTM standardlogic-v1.htm