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SN74LS191NSR

SN74LS191NSR
Mfr. #:
SN74LS191NSR
Description:
Counter ICs 4-Bit Sync Up/Down
Lifecycle:
New from this manufacturer.
Datasheet:
SN74LS191NSR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
SN74LS191NSR more Information SN74LS191NSR Product Details
Product Attribute
Attribute Value
Manufacturer
Texas Instruments
Product Category
Logic - Counters, Dividers
Series
74LS
Packaging
Digi-ReelR Alternate Packaging
Unit-Weight
0.007079 oz
Mounting-Style
SMD/SMT
Operating-Temperature-Range
0 C to + 70 C
Package-Case
SOP-16
Operating-Temperature
0°C ~ 70°C
Mounting-Type
Surface Mount
Direction
Up, Down
Voltage-Supply
4.75 V ~ 5.25 V
Supplier-Device-Package
16-SO
Number-of-Bits
4 bit
Number-of-Elements
1
Logic-Type
Binary Counter
Number-of-Bits-per-Element
4
Reset
-
Timing
Synchronous
Count-Rate
25MHz
Trigger-Type
Positive Edge
Operating-Supply-Voltage
4.75 V to 5.25 V
Counter-Type
Binary
Logic-Family
LS
Counting-Method
Synchronous
Counting-Sequence
Up/Down
Tags
SN74LS191NS, SN74LS191N, SN74LS191, SN74LS19, SN74LS1, SN74LS, SN74L, SN74, SN7
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

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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we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***as Instruments
Synchronous 4-Bit Up/Down Counters With Up/Down Mode Control 16-SO 0 to 70
***et
Counter Single 4-Bit Async Binary UP/Down 16-Pin SOP T/R
***ser
Counter ICs 4-Bit Sync Up/Down
***i-Key Marketplace
SN74LS191 SYNCHRONOUS 4-BIT UP/D
***ark
Counter Logic IC; Logic Family:LS; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package/Case:16-SOP; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes; Output Type:TTL ;RoHS Compliant: Yes
Part # Description Stock Price
SN74LS191NSR
DISTI # 296-29978-1-ND		IC SYNC 4-BIT UP/DN CNTR 16SO
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		3027In Stock
  • 1000:$0.5176
  • 500:$0.6556
  • 100:$0.7936
  • 10:$1.0180
  • 1:$1.1400
SN74LS191NSR
DISTI # 296-29978-6-ND		IC SYNC 4-BIT UP/DN CNTR 16SO
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		3027In Stock
  • 1000:$0.5176
  • 500:$0.6556
  • 100:$0.7936
  • 10:$1.0180
  • 1:$1.1400
SN74LS191NSR
DISTI # 296-29978-2-ND		IC SYNC 4-BIT UP/DN CNTR 16SO
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.4288
  • 6000:$0.4456
  • 2000:$0.4690
SN74LS191NSR
DISTI # SN74LS191NSR		Counter Single 4-Bit Async Binary UP/Down 16-Pin SOP T/R - Tape and Reel (Alt: SN74LS191NSR)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$0.4859
  • 4000:$0.4619
  • 8000:$0.4469
  • 12000:$0.4319
  • 20000:$0.4199
SN74LS191NSRSynchronous 4-Bit Up/Down Counters With Up/Down Mode Control2000
  • 1000:$0.3800
  • 750:$0.4300
  • 500:$0.5300
  • 250:$0.6500
  • 100:$0.7100
  • 25:$0.8300
  • 10:$0.8900
  • 1:$1.0000
SN74LS191NSR
DISTI # 595-SN74LS191NSR		Counter ICs 4-Bit Sync Up/Down
RoHS: Compliant		1490
  • 1:$1.1000
  • 10:$0.9380
  • 100:$0.7210
  • 500:$0.6370
  • 1000:$0.5030
  • 2000:$0.4460
  • 10000:$0.4290
SN74LS191NSRG4
DISTI # 595-SN74LS191NSRG4		Counter ICs Sync 4B Up Down Counters
RoHS: Compliant		0
    SN74LS191NSRE4
    DISTI # 595-SN74LS191NSRE4    		Counter ICs 4-Bit Sync Up/Down
    RoHS: Compliant    		0
      SN74LS191NSRBinary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16
      RoHS: Compliant      		4000
      • 1000:$0.4500
      • 500:$0.4700
      • 100:$0.4900
      • 25:$0.5100
      • 1:$0.5500
      SN74LS191NSR 7177
        Image Part # Description
        SN74LS674DW

        Mfr.#: SN74LS674DW

        OMO.#: OMO-SN74LS674DW

        		 Counter Shift Registers Serial-out shift Registers
        SN74LS02DE4

        Mfr.#: SN74LS02DE4

        OMO.#: OMO-SN74LS02DE4

        		 Logic Gates Quad 2-input Positive-NOR gates
        SN74LS181N

        Mfr.#: SN74LS181N

        OMO.#: OMO-SN74LS181N

        		 Arithmetic Logic Unit - ALU Arith Logic Unit/ Function Generator
        SN74LS02NS

        Mfr.#: SN74LS02NS

        OMO.#: OMO-SN74LS02NS-TEXAS-INSTRUMENTS

        		 LOGIC GATES AND INVERTERS
        SN74LS123NS

        Mfr.#: SN74LS123NS

        OMO.#: OMO-SN74LS123NS-TEXAS-INSTRUMENTS

        		 LOGIC GATES AND INVERTERS
        SN74LS157N /TI

        Mfr.#: SN74LS157N /TI

        OMO.#: OMO-SN74LS157N-TI-1190

        		 New and Original
        SN74LS161ANS

        Mfr.#: SN74LS161ANS

        OMO.#: OMO-SN74LS161ANS-1190

        		 IC SYNC 4-BIT BIN CNTR 16SO
        SN74LS166NS

        Mfr.#: SN74LS166NS

        OMO.#: OMO-SN74LS166NS-1190

        		 - Bulk (Alt: SN74LS166NS)
        SN74LS445N.

        Mfr.#: SN74LS445N.

        OMO.#: OMO-SN74LS445N--1190

        		 New and Original
        SN74LS599N

        Mfr.#: SN74LS599N

        OMO.#: OMO-SN74LS599N-1190

        		 New and Original
        Availability
        Stock:
        Available
        On Order:
        5000
        Enter Quantity:
        Current price of SN74LS191NSR 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
        $0.57
        $0.57
        10
        $0.54
        $5.42
        100
        $0.51
        $51.30
        500
        $0.48
        $242.25
        1000
        $0.46
        $456.00
        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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