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SN74LV221ADGVR

SN74LV221ADGVR
Mfr. #:
SN74LV221ADGVR
Description:
Monostable Multivibrator Dual Monostable Multivibrators
Lifecycle:
New from this manufacturer.
Datasheet:
SN74LV221ADGVR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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ECAD Model:
More Information:
SN74LV221ADGVR more Information SN74LV221ADGVR Product Details
Product Attribute
Attribute Value
Manufacturer:
Texas Instruments
Product Category:
Monostable Multivibrator
RoHS:
Y
Elements per Chip:
2
Logic Family:
LV
Logic Type:
Monostable Multivibrator
Package / Case:
TVSOP-16
Supply Current - Max:
0.02 mA
Propagation Delay Time:
36 ns, 24.1 ns, 14 ns
High Level Output Current:
- 12 mA
Low Level Output Current:
12 mA
Supply Voltage - Max:
5.5 V
Supply Voltage - Min:
2 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Packaging:
Reel
Height:
1.05 mm
Length:
3.6 mm
Series:
SN74LV221A
Width:
4.4 mm
Brand:
Texas Instruments
Mounting Style:
SMD/SMT
Operating Supply Voltage:
2.5 V, 3.3 V, 5 V
Product Type:
Monostable Multivibrator
Factory Pack Quantity:
2000
Subcategory:
Logic ICs
Unit Weight:
0.001478 oz
Tags
SN74LV221AD, SN74LV22, SN74LV2, SN74LV, SN74L, SN74, SN7
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    C***o
    C***o
    ES

    Shipping. Fast and accurate

    2019-04-15
    A***v
    A***v
    RU

    Chips working.

    2019-06-04
***AS INSTRUMENT
The ’LV221A devices are dual multivibrators designed for 2-V to 5.5-V VCC operation. Each multivibrator has a negative-transition-triggered (A\) input and a positive-transition-triggered (B) input, either of which can be used as an inhibit input.
***AS INSTRUM
These edge-triggered multivibrators feature output pulse-duration control by three methods. In the first method, the A\ input is low and the B input goes high. In the second method, the B input is high and the A\ input goes low. In the third method, the A\ input is low, the B input is high, and the clear (CLR\) input goes high.
***as Instr.
The output pulse duration is programmable by selecting external resistance and capacitance values. The external timing capacitor must be connected between Cext and Rext/Cext (positive) and an external resistor connected between Rext/Cext and VCC. To obtain variable pulse durations, connect an external variable resistor between Rext/Cext and VCC. The output pulse duration also can be reduced by taking CLR\ low.
***AS USD
Pulse triggering occurs at a particular voltage level and is not related directly to the transition time of the input pulse. The A\, B, and CLR\ inputs have Schmitt triggers with sufficient hysteresis to handle slow input transition rates with jitter-free triggering at the outputs.
***NS
Once triggered, the outputs are independent of further transitions of the A\ and B inputs and are a function of the timing components, or the output pulses can be terminated by the overriding clear. Input pulses can be of any duration relative to the output pulse. Output pulse duration can be varied by choosing the appropriate timing components. Output rise and fall times are TTL compatible and independent of pulse duration. Typical triggering and clearing sequences are illustrated in the input/output timing diagram.
***AS INSTRUMENTS INC
The variance in output pulse duration from device to device typically is less than ±0.5% for given external timing components. An example of this distribution for the ’LV221A is shown in Figure 8. Variations in output pulse duration versus supply voltage and temperature are shown in Figure 5.
***AS INSTUMENTS
During power up, Q outputs are in the low state, and Q\ outputs are in the high state. The outputs are glitch free, without applying a reset pulse.
***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.
***INS
Pin assignments are identical to those of the ’AHC123A and ’AHCT123A devices, so the ’LV221A can be substituted for those devices not using the retrigger feature.
***AS INSTRU
For additional application information on multivibrators, see the application report Designing With The SN74AHC123A and SN74AHCT123A, literature number SCLA014.
Logic Solutions
OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More
Part # Description Stock Price
SN74LV221ADGVR
DISTI # 29459599		Monostable Multivibrator Dual 16-Pin TVSOP T/R
RoHS: Compliant		2000
  • 10000:$0.5138
  • 2000:$0.5336
SN74LV221ADGVR
DISTI # 296-23264-1-ND		IC DUAL MONOSTBL MULTVIB 16TVSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1325In Stock
  • 1000:$0.6257
  • 500:$0.7926
  • 100:$0.9594
  • 10:$1.2310
  • 1:$1.3800
SN74LV221ADGVR
DISTI # 296-23264-6-ND		IC DUAL MONOSTBL MULTVIB 16TVSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1325In Stock
  • 1000:$0.6257
  • 500:$0.7926
  • 100:$0.9594
  • 10:$1.2310
  • 1:$1.3800
SN74LV221ADGVR
DISTI # 296-23264-2-ND		IC DUAL MONOSTBL MULTVIB 16TVSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.5184
  • 6000:$0.5386
  • 2000:$0.5670
SN74LV221ADGVR
DISTI # V39:1801_07346447		Monostable Multivibrator Dual 16-Pin TVSOP T/R
RoHS: Compliant		0
  • 2000000:$0.4909
  • 1000000:$0.4911
  • 200000:$0.5159
  • 20000:$0.5597
  • 2000:$0.5670
SN74LV221ADGVR
DISTI # V36:1790_07346447		Monostable Multivibrator Dual 16-Pin TVSOP T/R
RoHS: Compliant		0
  • 2000000:$0.4909
  • 1000000:$0.4911
  • 200000:$0.5159
  • 20000:$0.5597
  • 2000:$0.5670
SN74LV221ADGVR
DISTI # SN74LV221ADGVR		Monostable Multivibrator Dual 16-Pin TVSOP T/R - Tape and Reel (Alt: SN74LV221ADGVR)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 20000:$0.5079
  • 12000:$0.5219
  • 8000:$0.5399
  • 4000:$0.5589
  • 2000:$0.5869
SN74LV221ADGVRDUAL MONOSTABLE MULTIVIBRATORS6000
  • 1000:$0.4600
  • 750:$0.5100
  • 500:$0.6400
  • 250:$0.7900
  • 100:$0.8600
  • 25:$1.0000
  • 10:$1.0800
  • 1:$1.2100
SN74LV221ADGVR
DISTI # 595-SN74LV221ADGVR		Monostable Multivibrator Dual Monostable Multivibrators
RoHS: Compliant		1015
  • 1:$1.3300
  • 10:$1.1400
  • 100:$0.8710
  • 500:$0.7700
  • 1000:$0.6080
  • 2000:$0.5390
  • 10000:$0.5190
SN74LV221ADGVRG4
DISTI # 595-SN74LV221ADGVRG4		Monostable Multivibrator DUAL MONOSTABLE MULTIVIBRATORS
RoHS: Compliant		0
    SN74LV221ADGVRE4
    DISTI # 595-SN74LV221ADGVRE4    		Monostable Multivibrator Dual Monostable Multivibrators
    RoHS: Compliant    		0
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      Availability
      Stock:
      101
      On Order:
      2084
      Enter Quantity:
      Current price of SN74LV221ADGVR 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
      $1.33
      $1.33
      10
      $1.14
      $11.40
      100
      $0.87
      $87.10
      500
      $0.77
      $385.00
      1000
      $0.61
      $608.00
      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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