SN74LV161ANSR

Mfr. #:: SN74LV161ANSR
Description:: Counter ICs 4-Bit Synch Binary Counter
Lifecycle:: New from this manufacturer.
Datasheet:: SN74LV161ANSR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SN74LV161ANSR more Information SN74LV161ANSR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Counter ICs

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: SO-16

Counter Type:: Binary

Logic Family:: LV-A

Number of Bits:: 4 bit

Counting Sequence:: Up

Operating Supply Voltage:: 2 V to 5.5 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Series:: SN74LV161A

Packaging:: Reel

Function:: Counter

Operating Temperature Range:: - 40 C to + 85 C

Output Current:: +/- 12 mA

Brand:: Texas Instruments

Product Type:: Counter ICs

Factory Pack Quantity:: 2000

Subcategory:: Counter ICs

Unit Weight:: 0.007079 oz

Tags: SN74LV161AN, SN74LV161A, SN74LV161, SN74LV16, SN74LV1, SN74LV, 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

SN74LV161ANSR Ratings and Reviews

I***v

Item received, but not tested later before full as i install

2019-04-25

M***k

Looks good, not tested yet

2019-06-30

E***a

The order did not come.

2019-06-28

SN74LV161ANSR Description

***p One Stop Global: Counter Single 4-Bit Sync Binary UP 16-Pin SOP T/R

***as Instruments: 4-Bit Synchronous Binary Counters 16-SO -40 to 85

***ser: Logic - Counters 4-Bit Synch Binary Counter

***i-Key: IC 4BIT SYNC BINRY COUNTR 16SO

***ark: Counter Logic IC; Logic Family:LV-A; Supply Voltage Min:2V; Supply Voltage Max:5.5V; Package/Case:16-SOP; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; Leaded Process Compatible:Yes ;RoHS Compliant: Yes

***AS INSTR: The LV161A devices are 4-bit synchronous binary counters designed for 2-V to 5.5-V VCC operation.

***INS: These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting designs. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident with each other when so instructed by the count-enable (ENP, ENT) inputs and internal gating. This mode of operation eliminates the output counting spikes that normally are associated with synchronous (ripple-clock) counters. A buffered clock (CLK) input triggers the four flip-flops on the rising (positive-going) edge of the clock waveform.

***AS INSTRUMENT: These counters are fully programmable; that is, they can be preset to any number between 0 and 9 or 15. As presetting is synchronous, setting up a low level at the load input disables the counter and causes the outputs to agree with the setup data after the next clock pulse, regardless of the levels of the enable inputs.

***as Instr.: The clear function for the LV161A devices is asynchronous. A low level at the clear (CLR)\ input sets all four of the flip-flop outputs low, regardless of the levels of the CLK, load (LOAD)\, or enable inputs.

***AS INSTUMENTS: The carry look-ahead circuitry provides for cascading counters for n-bit synchronous applications without additional gating. Instrumental in accomplishing this function are ENP, ENT, and a ripple-carry output (RCO). Both ENP and ENT must be high to count, and ENT is fed forward to enable RCO. Enabling RCO produces a high-level pulse while the count is maximum (9 or 15 with QA high). This high-level overflow ripple-carry pulse can be used to enable successive cascaded stages. Transitions at ENP or ENT are allowed, regardless of the level of CLK.

***AS INSTRU: These counters feature a fully independent clock circuit. Changes at control inputs (ENP, ENT, or LOAD\) that modify the operating mode have no effect on the contents of the counter until clocking occurs. The function of the counter (whether enabled, disabled, loading, or counting) is dictated solely by the conditions meeting the stable setup and hold times.

***as Instruments (TI): These devices are fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the devices when they are powered down.

Market price

Part #	Description	Stock	Price
SN74LV161ANSR DISTI # 296-38805-1-ND	IC 4BIT SYNC BINRY COUNTR 16SO RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	5797In Stock	1000:$0.1465 500:$0.1953 100:$0.2604 10:$0.3820 1:$0.4700
SN74LV161ANSR DISTI # 296-38805-6-ND	IC 4BIT SYNC BINRY COUNTR 16SO RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	5797In Stock	1000:$0.1465 500:$0.1953 100:$0.2604 10:$0.3820 1:$0.4700
SN74LV161ANSR DISTI # 296-38805-2-ND	IC 4BIT SYNC BINRY COUNTR 16SO RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.1145 6000:$0.1225 2000:$0.1303
SN74LV161ANSR DISTI # SN74LV161ANSR	Counter Single 4-Bit Sync Binary UP 16-Pin SOP T/R - Tape and Reel (Alt: SN74LV161ANSR) RoHS: Compliant Min Qty: 4000 Container: Reel	Americas - 0	4000:$0.1139 8000:$0.1089 12000:$0.1049 20000:$0.1009 40000:$0.0989
SN74LV161ANSR	4-Bit Synchronous Binary Counters	5968	1000:$0.0900 750:$0.1000 500:$0.1400 250:$0.1800 100:$0.1900 25:$0.2300 10:$0.2500 1:$0.2800
SN74LV161ANSR DISTI # 595-SN74LV161ANSR	Counter ICs 4-Bit Synch Binary Counter RoHS: Compliant	1856	1:$0.4600 10:$0.3500 100:$0.1900 1000:$0.1430 2000:$0.1230 10000:$0.1150 24000:$0.1060 50000:$0.1020
SN74LV161ANSRG4 DISTI # 595-SN74LV161ANSRG4	Counter ICs 4B Sync Binary Counters RoHS: Compliant	0
SN74LV161ANSRE4 DISTI # 595-SN74LV161ANSRE4	Counter ICs 4-Bit Synch Binary Counter RoHS: Compliant	0

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Availability

Stock:: Available
On Order:: 1984
Enter Quantity:

Current price of SN74LV161ANSR 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: ~~$0.46~~; ~~$0.46~~

10: ~~$0.35~~; ~~$3.50~~

100: ~~$0.19~~; ~~$19.00~~

1000: ~~$0.14~~; ~~$143.00~~

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

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