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AD7821KNZ

AD7821KNZ
Mfr. #:
AD7821KNZ
Manufacturer:
Analog Devices Inc.
Description:
Analog to Digital Converters - ADC Hi Spd uP-Compatible CMOS 8B Sampling
Lifecycle:
New from this manufacturer.
Datasheet:
AD7821KNZ Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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HTML Datasheet:
AD7821KNZ DatasheetAD7821KNZ Datasheet (P4-P6)AD7821KNZ Datasheet (P7-P9)AD7821KNZ Datasheet (P10-P12)AD7821KNZ Datasheet (P13-P15)AD7821KNZ Datasheet (P16-P17)
ECAD Model:
More Information:
AD7821KNZ more Information AD7821KNZ Product Details
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
Analog to Digital Converters - ADC
RoHS:
Y
Series:
AD7821
Mounting Style:
Through Hole
Package / Case:
PDIP-20
Resolution:
8 bit
Number of Channels:
1 Channel
Sampling Rate:
1 MS/s
Input Type:
Single-Ended
Interface Type:
Parallel
Architecture:
Pipeline
Reference Type:
External
SNR - Signal to Noise Ratio:
45 dB
Minimum Operating Temperature:
- 55 C
Maximum Operating Temperature:
+ 125 C
Packaging:
Tube
Height:
3.3 mm
Input Voltage:
5 V, +/- 2.5 V
Length:
26.16 mm
Number of Converters:
1 Converter
Output Type:
CMOS/TTL
Power Consumption:
50 mW
Type:
S/H ADC
Width:
6.35 mm
Brand:
Analog Devices
Gain Error:
+/- 1 LSB
Number of ADC Inputs:
1 Input
Operating Supply Voltage:
5 V
Pd - Power Dissipation:
100.5 mW
Product Type:
ADCs - Analog to Digital Converters
Sample and Hold:
Yes
Factory Pack Quantity:
18
Subcategory:
Data Converter ICs
Unit Weight:
0.079719 oz
Tags
AD7821K, AD7821, AD782, AD78, AD7
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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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we buy and manage excess electronic components, including excess inventory identified for disposal.
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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
***ow.cn
1-Channel Single ADC Semiflash 1Msps 8-bit Parallel 20-Pin PDIP N Tube
***ied Electronics & Automation
IC ADC 8BIT LC2MOS T/H HS 20-DIP
***ark
8Bit Adc Smpling, Micro Cptble, Smd
***log Devices
The AD7821 is a high-speed, 8-bit, sampling, analog-to-digital converter that offers improved performance over the popular AD7820. It offers a conversion time of 660 ns (vs. 1.36 µs for the AD7820) and 100 kHz signal bandwidth (vs. 6.4 kHz). The sampling instant is better defined and occurs on the falling edge of WR of RD. The provision for a VSS pin (Pin 19) allows the part to operate from ±5 V supplies and to digitize bipolar input signals. Alternatively, for unipolar inputs, the VSS pin can be grounded and the AD7821 will operate from a single +5 V supply, like the AD7820. The AD7821 has a built-in track-and-hold function capable of digitizing full-scale signals up to 100 kHz max. It also uses a half-flash conversion technique that eliminates the need to generate a CLK signal for the ADC. The AD7821 is designed with standard microprocessor control signals (CS, RD, WR, RDY, INT) and latched, three-state data outputs capable of interfacing to high-speed data buses. An overflow output (OFL) is also provided for cascading devices to achieve higher resolution. The AD7821 is fabricated in Linear-Compatible CMOS (LC2MOS), an advanced, mixed technology process combining precision bipolar circuits with low-power CMOS logic. The part features a low power dissipation of 50 mW.
Analog to Digital Converters ADI SLP
High-Speed Converters
Analog Devices offers the industry's largest portfolio high speeddigital-to-analog converter products including wideband radio frequency(RF), intermediate frequency (IF) signal processing and general purposebaseband classes, which are widely employed in wired and wirelesscommunications, instrumentation, radar, electronic warfare and otherapplications.Learn More
Part # Mfg. Description Stock Price
AD7821KNZ
DISTI # V99:2348_06212338		Analog Devices IncSingle Channel Single ADC Semiflash 1Msps 8-bit Parallel 20-Pin PDIP N Tube
RoHS: Compliant		8
  • 500:$15.4500
  • 250:$15.8300
  • 100:$17.0900
  • 50:$18.0700
  • 25:$18.8200
  • 10:$19.8200
  • 5:$20.6500
  • 1:$21.4800
AD7821KNZ
DISTI # AD7821KNZ-ND		Analog Devices IncIC ADC 8BIT LC2MOS T/H HS 20-DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		148In Stock
  • 108:$19.4104
  • 18:$22.7306
  • 1:$24.6500
AD7821KNZ
DISTI # 31348527		Analog Devices IncSingle Channel Single ADC Semiflash 1Msps 8-bit Parallel 20-Pin PDIP N Tube
RoHS: Compliant		54
  • 250:$16.8026
  • 100:$17.8560
  • 50:$18.8640
  • 25:$19.5744
  • 10:$20.5632
  • 5:$21.3216
  • 1:$22.0704
AD7821KNZ
DISTI # 25836797		Analog Devices IncSingle Channel Single ADC Semiflash 1Msps 8-bit Parallel 20-Pin PDIP N Tube
RoHS: Compliant		8
  • 5:$20.6500
  • 1:$21.4800
AD7821KNZAnalog Devices IncADC, Flash Method, 8-Bit, 1 Func, 1 Channel, Parallel, 8 Bits Access, CMOS, PDIP20
RoHS: Compliant		26
  • 1000:$27.9500
  • 500:$29.4200
  • 100:$30.6300
  • 25:$31.9400
  • 1:$34.4000
AD7821KNZ
DISTI # 584-AD7821KNZ		Analog Devices IncAnalog to Digital Converters - ADC Hi Spd uP-Compatible CMOS 8B Sampling
RoHS: Compliant		33
  • 1:$22.9900
  • 5:$22.2100
  • 10:$21.4200
  • 25:$20.3900
  • 50:$19.6500
  • 100:$18.6000
  • 250:$17.1900
AD7821KN
DISTI # 584-AD7821KN		Analog Devices IncAnalog to Digital Converters - ADC Hi Spd uP-Compatible CMOS 8B Sampling
RoHS: Not compliant		0
    AD7821KNZAnalog Devices Inc 25
    • 1:$16.2500
    AD7821KNZ
    DISTI # 5228714    		Analog Devices Inc8BIT A-D CONVERTER AD7821KN DIL20 1MSPS, EA4
    • 1:£17.8200
    • 9:£17.0700
    AD7821KNZ
    DISTI # 5228714P    		Analog Devices Inc8BIT A-D CONVERTER AD7821KN DIL20 1MSPS, TU13
    • 9:£17.0700
    AD7821KNZAnalog Devices Inc 32
    • 1:$15.0000
    • 31:$14.4225
    AD7821KNZ
    DISTI # AD7821KNZ    		Analog Devices IncCONVERTER - ADC
    RoHS: Compliant    		0
    • 36:$18.3500
    • 100:$17.3700
    • 500:$17.1400
    • 1000:$16.7000
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    Availability
    Stock:
    22
    On Order:
    2005
    Enter Quantity:
    Current price of AD7821KNZ 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
    $22.99
    $22.99
    5
    $22.21
    $111.05
    10
    $21.42
    $214.20
    25
    $20.39
    $509.75
    50
    $19.65
    $982.50
    100
    $18.60
    $1 860.00
    250
    $17.19
    $4 297.50
    500
    $16.26
    $8 130.00
    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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