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AD7845TQ

AD7845TQ

AD7845TQ

Hotenda

10V V DAC Voltage - Buffered Through Hole R-2R R 1.5 B B 7.62mm mm

SOT-23

AD7845TQ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 14 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Contact PlatingLead, Tin
Mounting Type Through Hole
Package / Case 24-CDIP (0.300, 7.62mm)
Surface MountNO
Number of Pins 24
Operating Temperature-55°C~125°C
PackagingTube
JESD-609 Code e0
Pbfree Code no
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Other Converters
Technology CMOS
Terminal Position DUAL
Number of Functions 1
Supply Voltage 12V
Terminal Pitch2.54mm
Base Part Number AD7845
Pin Count24
Output Type Voltage - Buffered
Polarity Bipolar, Unipolar
Power Dissipation150mW
Number of Bits 12
Max Output Voltage20V
Min Input Voltage -10V
Architecture R-2R
Max Input Voltage 10V
Converter Type D/A CONVERTER
Reference TypeExternal
Data InterfaceParallel
Differential OutputNo
Resolution 1.5 B
Sampling Rate200 ksps
Voltage - Supply, Analog ±14.25V~15.75V
Min Output Voltage 0V
Settling Time5μs
Max Dual Supply Voltage15.75V
Integral Nonlinearity (INL) 0.75 LSB
Min Dual Supply Voltage 14.25V
Input Bit Code BINARY
Dual Supply Voltage 15V
Conversion Rate200 ksps
INL/DNL (LSB) ±0.75 (Max), ±1 (Max)
Negative Supply Voltage-Nom -12V
Number of DAC Channels1
Height Seated (Max) 5.08mm
Width 7.62mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:101 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$682.753529$682.753529
10$644.107103$6441.07103
100$607.648210$60764.821
500$573.253029$286626.5145
1000$540.804744$540804.744

AD7845TQ Product Details

AD7845TQ Overview


There are two packages that contain it: 24-CDIP (0.300, 7.62mm) package and X package. The supply voltage is 12V volts. In this case, the FPGA part belongs to the Other Converters family. An attachment Through Hole allows the FPGA module to be attached to the development board. When operating the machine, it is important to keep the temperature within -55°C~125°C range. There is an FPGA model contained in Tube in order to conserve space. In total, it has 24 terminations on each end. In order to find related parts, use the part number AD7845 as a base. In this case, there are 24 pins on the board. This device has a pin count of 24 in it.

AD7845TQ Features


24-CDIP (0.300, 7.62mm) package
24 pin count
24 pins
Minimal input voltage of -10V


AD7845TQ Applications


There are a lot of Analog Devices Inc.
AD7845TQ Digital to Analog Converters (DAC) applications.


  • Digital Potentiometer
  • Software Radio
  • Wireless infrastructure:
  • WCDMA, CDMA2000, TD-SCDMA, WiMAX
  • Wideband communications:
  • LMDS/MMDS, point-to-point
  • Instrumentation:
  • RF signal generators, arbitrary waveform generators
  • Mobile Communications
  • Process Control and Industrial Automation

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