CD4047B

Mfr. #:: CD4047B
Manufacturer:: Texas Instruments
Description:
Lifecycle:: New from this manufacturer.
Datasheet:: CD4047B Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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Tags: CD4047, CD404, CD40, CD4

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Step1:
Vacuum Packaging with PL

Step2:
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Step3:
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CD4047B Description

***th Star Micro: of b series cmos devices" monostable multivibrator features: positive-or negative-edge trigger output pulse width independent of trigger pulse duration retriggerable option for pulse width expansion internal power-on reset circuit long pulse widths possible using small rc components by means of external counter provision fast recovery time essentially independent of pulse width pulse-width accuracy maintained at duty cycles approaching 100% astable multivibrator features: free-running or gatable operating modes 50% duty cycle view all features in datasheet cd4047b consists of a gatable astable multivibrator with logic techniques incorporated to permit positive or negative edge-triggered monostable multivibrator action with retriggering and external counting options. inputs include +trigger -trigger astable astable\ retrigger and external reset. buffered outputs are q\ q and oscillator. in all modes of operation and external capacitor must be connected between c-timing and rc-common terminal and an external resistor must be connected between the r-timing and rc-common terminals. astable operation is enabled by a high level on the stable input or a low level on the astable\ input or both. the period of the square wave at the q and q\ outputs in this mode off operation is a function of the external components employed. view all in datasheet

***as Instruments: CD4047B consists of a gatable astable multivibrator with logic techniques incorporated to permit positive or negative edge-triggered monostable multivibrator action with retriggering and external counting options. Inputs include +TRIGGER, -TRIGGER, ASTABLE, ASTABLE\, RETRIGGER, and EXTERNAL RESET. Buffered outputs are Q\, Q and OSCILLATOR. In all modes of operation, and external capacitor must be connected between C-Timing and RC-Common terminal, and an external resistor must be connected between the R-Timing and RC-Common terminals. Astable operation is enabled by a high level on the STABLE input or a low level on the ASTABLE\ input, or both. The period of the square wave at the Q and Q\ Outputs in this mode off operation is a function of the external components employed. "True" input pulses on the ASTABLE input or "Complement" pulses on the ASTABLE\ input allow the circuit to be used as a gatable multivibrator. The OSCILLATOR output period will be half of the Q terminal output in the astable mode. However, a 50% duty cycle is not guaranteed at this output. The CD4047B triggers in the monostable mode when a positive-going edge occurs on the +TRIGGER-input while the -TRIGGER is held low. INput pulses may be of any duration relative to the output pulse. If retrigger capability is desired, the RETRIGGER input is pulsed. The retriggerable mode of operation is limited to positive-going edge. The CD4047B will retrigger as long as the RETRIGGER-input is high, with or without transitions (See Fig. 34). An external countdown option can be implemented by coupling "Q" to an external "N" counter and resetting the counter with the trigger pulse. The counter output pulse is fed back to the ASTABLE\ input and has a duration equal to N times the period of the multivibrator. A high level on the EXTERNAL RESET input assures no output pulse during an "ON" power condition. This input can also be activated to terminate the output pulse at any tine. For monostable operation, whenever VDD is applied, and internal power-on reset circuit will clock the Q output low within one output period (tM). The CD4047B-Series types are supplied in 14-lead hermetic dual-in-line ceramic packages (F3A suffix), 14-lead dual-in-line plastic packages (E suffix), 14-lead small outline packages (M, MT, M96, and NSR suffixes), and 14-lead thin shrink small-outline packages (PW and PWR suffixes).

Market price

Part #	Mfg.	Description	Stock	Price
CD4047BNSR DISTI # V72:2272_07240619	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin SOP T/R RoHS: Compliant	3503	3000:$0.1626 1000:$0.1855 500:$0.2006 250:$0.2229 100:$0.2476 25:$0.3990 10:$0.4434 1:$0.5413
CD4047BPWR DISTI # V39:1801_07240621	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin TSSOP T/R RoHS: Compliant	2000	10000:$0.1349 6000:$0.1461 2000:$0.1477
CD4047BPWR DISTI # V72:2272_07240621	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin TSSOP T/R RoHS: Compliant	1584	1000:$0.1661 500:$0.1813 250:$0.2015 100:$0.2239 25:$0.3611 10:$0.4012 1:$0.4876
CD4047BF DISTI # V39:1801_07240612	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin CDIP Tube RoHS: Not compliant	21	100:$13.3780 25:$14.0200 10:$14.8560 1:$15.7230
CD4047BNSR DISTI # V39:1801_07240619	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin SOP T/R RoHS: Compliant	0	2000000:$0.1370 1000000:$0.1372 200000:$0.1504 20000:$0.1717 2000:$0.1752
CD4047BNSR DISTI # V36:1790_07240619	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin SOP T/R RoHS: Compliant	0	2000000:$0.1370 1000000:$0.1372 200000:$0.1504 20000:$0.1717 2000:$0.1752
CD4047BMT DISTI # V36:1790_07240618	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin SOIC T/R RoHS: Compliant	0	250000:$0.3078 125000:$0.3081 25000:$0.3320 2500:$0.3740 250:$0.3810
CD4047BMT DISTI # V39:1801_07240618	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin SOIC T/R RoHS: Compliant	0	250000:$0.3078 125000:$0.3081 25000:$0.3320 2500:$0.3740 250:$0.3810
CD4047BD3 DISTI # V38:1800_07240609	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin SBCDIP Tube RoHS: Not compliant	0	36000:$34.0100 18000:$34.0200 3600:$35.3300 360:$38.3100 36:$38.8500
CD4047BD3 DISTI # V37:1799_07240609	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin SBCDIP Tube RoHS: Not compliant	0	36000:$34.0100 18000:$34.0200 3600:$35.3300 360:$38.3100 36:$38.8500
CD4047BPWR DISTI # V36:1790_07240621	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin TSSOP T/R RoHS: Compliant	0	2000000:$0.1221 1000000:$0.1223 200000:$0.1315 20000:$0.1456 2000:$0.1479
CD4047BPW DISTI # V39:1801_07240620	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin TSSOP Tube RoHS: Compliant	0	1080000:$0.1421 540000:$0.1424 108000:$0.1735 10800:$0.2304 1080:$0.2400
CD4047BPW DISTI # V36:1790_07240620	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin TSSOP Tube RoHS: Compliant	0
CD4047BF DISTI # V37:1799_07240612	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin CDIP Tube RoHS: Not compliant	0	132000:$9.2510 66000:$9.2580 13200:$10.5100 1320:$13.3200 132:$13.8300
CD4047BF DISTI # V38:1800_07240612	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin CDIP Tube RoHS: Not compliant	0	132000:$9.2510 66000:$9.2580 13200:$10.5100 1320:$13.3200 132:$13.8300
CD4047BM96 DISTI # 296-31500-1-ND	Texas Instruments	IC MONO/ASTBL MULTVIBRTR 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	14482In Stock	1000:$0.1786 500:$0.2311 100:$0.2942 10:$0.3940 1:$0.4600
CD4047BM96 DISTI # 296-31500-6-ND	Texas Instruments	IC MONO/ASTBL MULTVIBRTR 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	14482In Stock	1000:$0.1786 500:$0.2311 100:$0.2942 10:$0.3940 1:$0.4600
CD4047BPWR DISTI # 296-13642-1-ND	Texas Instruments	IC MONO/ASTBL MULTVIBRTR 14TSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	10899In Stock	1000:$0.1786 500:$0.2311 100:$0.2942 10:$0.3940 1:$0.4600
CD4047BPWR DISTI # 296-13642-6-ND	Texas Instruments	IC MONO/ASTBL MULTVIBRTR 14TSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	10899In Stock	1000:$0.1786 500:$0.2311 100:$0.2942 10:$0.3940 1:$0.4600
CD4047BM96 DISTI # 296-31500-2-ND	Texas Instruments	IC MONO/ASTBL MULTVIBRTR 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	10000In Stock	12500:$0.1377 5000:$0.1479 2500:$0.1581
CD4047BPWR DISTI # 296-13642-2-ND	Texas Instruments	IC MONO/ASTBL MULTVIBRTR 14TSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	8000In Stock	10000:$0.1377 6000:$0.1479 2000:$0.1581
CD4047BE DISTI # 296-2053-5-ND	Texas Instruments	IC MONO/ASTBL MULTIVIBRATR 14DIP RoHS: Compliant Min Qty: 1 Container: Tube	5276In Stock	5000:$0.1856 2500:$0.1984 1000:$0.2176 500:$0.2816 100:$0.3584 25:$0.4480 10:$0.4800 1:$0.5600
CD4047BM DISTI # 296-32889-5-ND	Texas Instruments	IC MONOSTBL/ASTBL MULTVIB 14SOIC RoHS: Compliant Min Qty: 1 Container: Tube	3831In Stock	5000:$0.1769 2500:$0.1891 1000:$0.2074 500:$0.2684 100:$0.3416 50:$0.4270 10:$0.4580 1:$0.5300
CD4047BNSR DISTI # 296-14110-1-ND	Texas Instruments	IC MONO/ASTBL MULTIVIBRATR 14SO RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3434In Stock	1000:$0.1979 500:$0.2561 100:$0.3259 10:$0.4360 1:$0.5100
CD4047BNSR DISTI # 296-14110-6-ND	Texas Instruments	IC MONO/ASTBL MULTIVIBRATR 14SO RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3434In Stock	1000:$0.1979 500:$0.2561 100:$0.3259 10:$0.4360 1:$0.5100
CD4047BNSR DISTI # 296-14110-2-ND	Texas Instruments	IC MONO/ASTBL MULTIVIBRATR 14SO RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	2000In Stock	10000:$0.1525 6000:$0.1638 2000:$0.1752
CD4047BPW DISTI # 296-32890-5-ND	Texas Instruments	IC MONO/ASTBL MULTVIBRTR 14TSSOP RoHS: Compliant Min Qty: 1 Container: Tube	1541In Stock	5040:$0.1769 2520:$0.1891 1080:$0.2074 540:$0.2684 180:$0.3416 90:$0.4270 10:$0.4580 1:$0.5300
CD4047BM96G4 DISTI # CD4047BM96G4-ND	Texas Instruments	IC MONO/ASTBL MULTVIBRTR 14-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.1581
CD4047BMG4 DISTI # CD4047BMG4-ND	Texas Instruments	IC MONO/ASTBL MULTVIBRTR 14-SOIC RoHS: Compliant Min Qty: 2050 Container: Tube	Temporarily Out of Stock	2050:$0.1891
CD4047BEG4 DISTI # CD4047BEG4-ND	Texas Instruments	IC MONO/ASTBL MULTVIBRTR 14-DIP RoHS: Compliant Min Qty: 1975 Container: Tube	Temporarily Out of Stock	1975:$0.2176
CD4047BE DISTI # 30176779	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin PDIP Tube RoHS: Compliant	10000	1000:$0.6059
CD4047BPW DISTI # 29452860	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin TSSOP Tube RoHS: Compliant	9720	1080:$0.2400
CD4047BMT DISTI # 29453811	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin SOIC T/R RoHS: Compliant	9000	250:$0.3810
CD4047BNSR DISTI # 29457827	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin SOP T/R RoHS: Compliant	4000	2000:$0.1752
CD4047BNSR DISTI # 25768301	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin SOP T/R RoHS: Compliant	3503	45:$0.5413
CD4047BPWR DISTI # 33110219	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin TSSOP T/R RoHS: Compliant	2000	2000:$0.1477
CD4047BF DISTI # 29451564	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin CDIP Tube RoHS: Not compliant	1716	132:$13.8300
CD4047BPWR DISTI # 31663168	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin TSSOP T/R RoHS: Compliant	1584	50:$0.4876
CD4047BE DISTI # 33962323	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin PDIP Tube RoHS: Compliant	1066	39:$0.6059
CD4047BM DISTI # 29484437	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin SOIC Tube RoHS: Compliant	570	570:$0.5735
CD4047BD3 DISTI # 32400948	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin SBCDIP Tube RoHS: Not compliant	540	36:$38.8500
CD4047BM DISTI # 33719299	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin SOIC Tube RoHS: Compliant	131	41:$0.5735
CD4047BF DISTI # 31029209	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin CDIP Tube RoHS: Not compliant	21	1:$15.7230
CD4047BE DISTI # CD4047BE	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin PDIP Tube (Alt: CD4047BE) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 10875	250:€0.1559 150:€0.1669 100:€0.1949 50:€0.2119 25:€0.2599
CD4047BF DISTI # CD4047BF	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin CDIP Tube (Alt: CD4047BF) RoHS: Not Compliant Min Qty: 6 Container: Tube	Europe - 3	60:€9.2900 30:€9.5900 18:€10.0900 12:€11.0900 6:€12.1900
CD4047BM DISTI # CD4047BM	Texas Instruments	Monostable/Astable Multivibrator Single 14-Pin SOIC Tube (Alt: CD4047BM) RoHS: Compliant Min Qty: 50 Container: Tube	Europe - 3850	500:€0.1479 300:€0.1589 200:€0.1859 100:€0.2029 50:€0.2479

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CD4047B

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes