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SN74LS169BD

SN74LS169BD
Mfr. #:
SN74LS169BD
Descripción:
Counter ICs Synch 4-Bit Up/Down Binary Counter
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
SN74LS169BD Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
SN74LS169BD más información SN74LS169BD Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Contador de circuitos integrados
RoHS:
Y
Estilo de montaje:
SMD / SMT
Paquete / Caja:
SOP-16
Tipo de contador:
Binario
Familia lógica:
LS
Número de bits:
4 bit
Secuencia de conteo:
Arriba abajo
Voltaje de suministro operativo:
4.75 V to 5.25 V
Temperatura mínima de funcionamiento:
0 C
Temperatura máxima de funcionamiento:
+ 70 C
Serie:
SN74LS169B
Embalaje:
Tubo
Función:
Encimera
Rango de temperatura de funcionamiento:
0 C to + 70 C
Corriente de salida:
24 mA/- 12 mA
Marca:
Instrumentos Texas
Tipo de producto:
Contador de circuitos integrados
Cantidad de paquete de fábrica:
40
Subcategoría:
Contador de circuitos integrados
Unidad de peso:
0.004998 oz
Tags
SN74LS169B, SN74LS169, SN74LS16, 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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

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

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    E**a
    E**a
    NL

    Thanks

    2019-03-27
    T***i
    T***i
    PL

    Not tested, but seems OK.

    2019-06-03
***roFlash
Counter Single 4-Bit Sync Binary UP/Down 16-Pin SOIC Tube
***ark
Counter Logic IC; Logic Family:LS; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package/Case:16-SOIC; 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
***ment14 APAC
LOGIC, SYNC UP/DWN BIN COUNTR, 16SOIC; Counter Type:Binary, Up / Down; Clock Frequency:35MHz; Count Maximum:15; Supply Voltage Range:4.75V to 5.25V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (19-Dec-2011); Clock Frequency Max:35MHz; Count Max:16; Logic IC Base Number:74169; Logic IC Family:LS; Logic IC Function:4-Bit Synchronous Up-Down Binary Counter; Package / Case:SOIC; Supply Voltage Max:5.25V; Supply Voltage Min:4.75V; Termination Type:SMD
***AS INTRUMENTS
These synchronous presettable counters feature an internal carry look-ahead for cascading in high speed counting applications. The 'LS169B and 'S169 are 4-bit binary counters. 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 inputs and internal gating. This mode of operation helps eliminate the output counting spikes that are normally associated with asynchronous (ripple-clock) counters. A buffered clock input triggers the four master-slave flip-flops on the rising (positive-going) edge of the clock waveform.
***AS INSTRUMENT
These counters are fully programmable; that is the outputs may each be preset to either level. The load input circuitry allows loading with the carry-enable output of cascaded counters. As loading is synchronous, setting up a low level at the load input disables the counter and causes the outputs to agree with the data inputs after the next clock pulse.
***AS INSTRU
The carry look-ahead circuitry provides for cascading counters for n-bit synchronous applications without additional gating. Instrumental in accomplishing this function are two count-enable inputs and a carry output. Both count enable inputs (ENP\, ENT\) must be low to count. The direction of the count is determined by the level of the up/down input. When the input is high, the counter counts up; when low, it counts down. Input ENT\ is fed forward to enable the carry output. The carry output thus enabled will produce a low-level output pulse with a duration approximately equal to the high portion of the QA output when counting up and approximately equal to the low portion of the QA output when counting down. This low-level overflow carry pulse can be used to enable successive cascaded stages. Transitions at the ENP\ or ENT\ inputs are allowed regardless of the level of the clock input. All inputs are diode-clamped to minimize transmission-line effects, thereby simplifying system design.
***AS INSTRUMENTS INCORPORATED
These counters feature a fully independent clock circuit. Changes at control inputs (ENP\, ENT\, LOAD\, U/D\) that will modify the operating mode have no effect until clocking occurs. The function of the counter (whether enabled, disabled, loading, or counting) will be dictated solely by the conditions meeting the stable setup and hold times.
***AS INTRUMENTS
 
Parte # Descripción Valores Precio
SN74LS169BD
DISTI # SN74LS169BD-ND		IC SYNC UP/DWN BIN COUNTR 16SOIC
RoHS: Compliant
Min Qty: 400
Container: Tube		Temporarily Out of Stock
  • 400:$1.2540
SN74LS169BD
DISTI # SN74LS169BD		Counter Single 4-Bit Sync Binary UP/Down 16-Pin SOIC Tube - Rail/Tube (Alt: SN74LS169BD)
RoHS: Compliant
Min Qty: 400
Container: Tube		Americas - 0
  • 400:$0.9099
  • 480:$0.8659
  • 880:$0.8369
  • 2000:$0.8089
  • 4000:$0.7859
SN74LS169BD
DISTI # SN74LS169BD		Counter Single 4-Bit Sync Binary UP/Down 16-Pin SOIC Tube (Alt: SN74LS169BD)
RoHS: Compliant
Min Qty: 40
Container: Tube		Europe - 0
  • 40:€1.0519
  • 80:€0.9309
  • 160:€0.8329
  • 240:€0.7929
  • 400:€0.7559
SN74LS169BDSynchronous 4-Bit Up/Down Binary Counters1000
  • 1000:$0.7100
  • 750:$0.7800
  • 500:$0.9500
  • 250:$1.1300
  • 100:$1.2200
  • 25:$1.4000
  • 10:$1.5100
  • 1:$1.6900
SN74LS169BD
DISTI # 595-SN74LS169BD		Counter ICs Synch 4-Bit Up/Down Binary Counter
RoHS: Compliant		461
  • 1:$1.8900
  • 10:$1.6000
  • 100:$1.2800
  • 500:$1.1200
  • 1000:$0.9300
  • 2500:$0.8700
  • 5000:$0.8400
  • 10000:$0.8000
SN74LS169BDG4
DISTI # 595-SN74LS169BDG4		Counter ICs Sync 4B Up Down Binary Counters
RoHS: Compliant		0
    SN74LS169BDE4
    DISTI # 595-SN74LS169BDE4    		Counter ICs Synch 4-Bit Up/Down Binary Counter
    RoHS: Compliant    		0
      SN74LS169BDBinary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16
      RoHS: Compliant      		9731
      • 1000:$0.9300
      • 500:$0.9800
      • 100:$1.0200
      • 25:$1.0600
      • 1:$1.1400
      SN74LS169BDCounter0
        SN74LS169BD 192
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          Disponibilidad
          Valores:
          313
          En orden:
          2296
          Ingrese la cantidad:
          El precio actual de SN74LS169BD es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
          Precio de referencia (USD)
          Cantidad
          Precio unitario
          Ext. Precio
          1
          1,89 US$
          1,89 US$
          10
          1,60 US$
          16,00 US$
          100
          1,28 US$
          128,00 US$
          500
          1,12 US$
          560,00 US$
          1000
          0,93 US$
          930,00 US$
          2500
          0,87 US$
          2 175,00 US$
          5000
          0,84 US$
          4 200,00 US$
          10000
          0,80 US$
          8 000,00 US$
          Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
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