SN74LS193D

Mfr. #:: SN74LS193D
Description:: Counter ICs 4-Bit Sync Up/Down
Lifecycle:: New from this manufacturer.
Datasheet:: SN74LS193D Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SN74LS193D more Information SN74LS193D Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Counter ICs

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: SOP-16

Counter Type:: Binary

Logic Family:: LS

Number of Bits:: 4 bit

Counting Sequence:: Up/Down

Operating Supply Voltage:: 4.75 V to 5.25 V

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Series:: SN74LS193

Packaging:: Tube

Function:: Counter

Operating Temperature Range:: 0 C to + 70 C

Output Current:: 8 mA/- 0.4 mA

Brand:: Texas Instruments

Product Type:: Counter ICs

Factory Pack Quantity:: 40

Subcategory:: Counter ICs

Unit Weight:: 0.004998 oz

Tags: SN74LS193, SN74LS19, SN74LS1, SN74LS, SN74L, SN74, SN7

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We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74LS193D Description

***: These monolithic circuits are synchronous reversible (up/down) counters having a complexity of 55 equivalent gates. The '192 and 'LS192 circuits are BCD counters and the '193 and 'LS193 are 4-bit binary counters. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincidently with each other when so instructed by the steering logic. This mode of operation eliminates the output counting spikes which are normally associated with asynchronous (ripple-clock) counters.

***as Instr.: The outputs of the four master-slave flip-flops are triggered by a low-to-high-level transition of either count (clock) input. The direction of counting is determined by which count input is pulsed while the other count input is high.

***AS USD: All four counters are fully programmable; that is, each output may be preset to either level by entering the desired data at the data inputs while the load input is low. The output will change to agree with the data inputs independently of the count pulses. This feature allows the counters to be used as modulo-N dividers by simply modifying the count length with the preset inputs.

***AS INSTUMENTS: A clear input has been provided which forces all outputs to the low level when a high level is applied. The clear function is independent of the count and load inputs. The clear, count, and load inputs are buffered to lower the drive requirements. This reduces the number of clock drivers etc., required for long words.

***AS INSTRUMENTS INC: These counters are designed to be cascaded without the need for external circuitry. Both borrow and carry outputs are available to cascade both the up- and down-counting functions. The borrow output produces a pulse equal in width to the count-down input when the counter underflows. Similarly, the carry output produces a pulse equal in width to the count-up input when an overflow condition exists. The counters can then be easily cascaded by feeding the borrow and carry outputs to the count-down and count-up inputs respectively of the succeeding counter.

Market price

Part #	Description	Stock	Price
SN74LS193D DISTI # 26643992	Counter Single 4-Bit Binary UP/Down 16-Pin SOIC Tube RoHS: Compliant	2160	720:$0.7556
SN74LS193DR DISTI # 296-29447-1-ND	IC SYNC 4-BIT UP/DN CNTR 16-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	302In Stock	1000:$0.4697 500:$0.5949 100:$0.7202 10:$0.9240 1:$1.0300
SN74LS193DR DISTI # 296-29447-6-ND	IC SYNC 4-BIT UP/DN CNTR 16-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	302In Stock	1000:$0.4697 500:$0.5949 100:$0.7202 10:$0.9240 1:$1.0300
SN74LS193D DISTI # 296-3665-5-ND	IC SYNC UP/DN BIN CNTR 16-SOIC RoHS: Compliant Min Qty: 720 Container: Tube	Temporarily Out of Stock	720:$0.6935
SN74LS193DR DISTI # 296-29447-2-ND	IC SYNC 4-BIT UP/DN CNTR 16-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.3891 5000:$0.4043 2500:$0.4256
SN74LS193D DISTI # SN74LS193D	Counter Single 4-Bit Binary UP/Down 16-Pin SOIC Tube - Rail/Tube (Alt: SN74LS193D) RoHS: Compliant Min Qty: 720 Container: Tube	Americas - 0	720:$0.5289 800:$0.5039 1520:$0.4869 3600:$0.4699 7200:$0.4569
SN74LS193D DISTI # SN74LS193D	Counter Single 4-Bit Binary UP/Down 16-Pin SOIC Tube (Alt: SN74LS193D) RoHS: Compliant Min Qty: 40 Container: Tube	Europe - 0	40:€0.7299 80:€0.5969 160:€0.5469 240:€0.4689 400:€0.4379
SN74LS193DR DISTI # SN74LS193DR	Counter Single 4-Bit Binary UP/Down 16-Pin SOIC T/R - Tape and Reel (Alt: SN74LS193DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.4409 5000:$0.4189 10000:$0.4049 15000:$0.3919 25000:$0.3809
SN74LS193DR DISTI # SN74LS193DR	Counter Single 4-Bit Binary UP/Down 16-Pin SOIC T/R (Alt: SN74LS193DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.6079 5000:€0.4969 10000:€0.4559 15000:€0.3899 25000:€0.3639
SN74LS193D	Synchronous 4-Bit Up/Down Binary Counters With Dual Clock and Clear	1000	1000:$0.4200 750:$0.4600 500:$0.5800 250:$0.7100 100:$0.7700 25:$0.9000 10:$0.9800 1:$1.0900
SN74LS193DR	Synchronous 4-Bit Up/Down Binary Counters With Dual Clock and Clear	2500	1000:$0.3500 750:$0.3900 500:$0.4800 250:$0.5900 100:$0.6400 25:$0.7500 10:$0.8100 1:$0.9100
SN74LS193D DISTI # 595-SN74LS193D	Counter ICs 4-Bit Sync Up/Down RoHS: Compliant	810	1:$1.2000 10:$1.0200 100:$0.7850 500:$0.6940 1000:$0.5480 2500:$0.4860 10000:$0.4680
SN74LS193DR DISTI # 595-SN74LS193DR	Counter ICs 4-Bit Sync Up/Down RoHS: Compliant	142	1:$1.0000 10:$0.8520 100:$0.6540 500:$0.5780 1000:$0.4560 2500:$0.4050 10000:$0.3900
SN74LS193DRG4 DISTI # 595-SN74LS193DRG4	Counter ICs Sync 4B Up Down Binary Counters RoHS: Compliant	0
SN74LS193DG4 DISTI # 595-SN74LS193DG4	Counter ICs Sync 4B Up Down Binary Counters RoHS: Compliant	0
SN74LS193DE4 DISTI # 595-SN74LS193DE4	Counter ICs 4-Bit Sync Up/Down RoHS: Compliant	0
SN74LS193DRE4 DISTI # 595-SN74LS193DRE4	Counter ICs 4-Bit Sync Up/Down RoHS: Compliant	0
SN74LS193D	RoHS: Not Compliant	2450	500:$0.1500 1000:$0.1500 100:$0.1600 25:$0.1700 1:$0.1800
SN74LS193D	Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16 RoHS: Compliant	15589	1000:$0.4900 500:$0.5100 100:$0.5300 25:$0.5600 1:$0.6000
SN74LS193DR	Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16 RoHS: Compliant	9750	1000:$0.4000 500:$0.4200 100:$0.4300 25:$0.4500 1:$0.4900
SN74LS193D	Counter	0
SN74LS193DR2	Counter	0
SN74LS193D DISTI # 8095863	SYNCHRONOUS 4-BIT UP/DOWN COUNTER SOIC16, PK	180	10:£0.8030 20:£0.6600 100:£0.5710 500:£0.5040 1000:£0.3980
SN74LS193D	Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, SOP	700	379:$0.4725 67:$0.5292 1:$1.5120
SN74LS193D	INSTOCK	596

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Availability

Stock:: 810
On Order:: 2793
Enter Quantity:

Current price of SN74LS193D is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$1.20~~; ~~$1.20~~

10: ~~$1.02~~; ~~$10.20~~

100: ~~$0.78~~; ~~$78.50~~

500: ~~$0.69~~; ~~$347.00~~

1000: ~~$0.55~~; ~~$548.00~~

2500: ~~$0.49~~; ~~$1 215.00~~

10000: ~~$0.47~~; ~~$4 680.00~~

25000: ~~$0.45~~; ~~$11 325.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

SN74LS193 9
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SN74LS193D

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes