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AD9720BN on a board, in 3D

AD9720BN

Analog Devices

-25℃~+85℃ -5.2V 0.25LSB、0.5LSB 1 10 280mA 4.5ns Bipolar output、Built-in reference source PDIP-28 Digital to Analog Converters (DAC)

Extended
DatasheetJLCPCBLCSCadi/AD9720BN
Category
Digital To Analog Converters (DAC)
Package
PDIP-28
Pins
5

Overview

The AD9720BN is a digital To Analog Converter made by Analog Devices in a PDIP-28 package with 28 pins. -25℃~+85℃ -5.2V 0.25LSB、0.5LSB 1 10 280mA 4.5ns Bipolar output、Built-in reference source PDIP-28 Digital to Analog Converters (DAC).

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AD9721BR-REEL, from EasyEDA) and its footprint (Package_DIP:DIP-28_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7457121).

Symbol

ANALOG_RETURN19ANALOG_–VS22CLOCK11CLOCK#(NC)12CONTROL_AMP_IN26CONTROL_AMP_OUT24IOUT20IOUT#21REFERENCE_IN23REFERENCE_OUT25INVERT13RSET17D10(LSB)10D99D88D77D66D55D44D33D22D1(MSB)1GROUND28GROUND18GROUND15DIGITAL_–VS(+VS)14DIGITAL_–VS27DIGITAL_–VS16
EasyEDA_Cloud:AD9721BR-REELFrom EasyEDA

Footprint

12345678910111213141516171819202122232425262728
Package_DIP:DIP-28_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

12
Function
Bipolar output, Built-in reference source
Integral non - linearity
0.5LSB, 0.25LSB
Integral nonlinearity
1.5LSB
Interface
TTL
Number of Channels
1
Operating Temperature
-25℃~+85℃
Output Type
Current-Non-buffered
Quiescent Current (Iq)
280mA
Resolution
10 positions
Resolution (Bits)
10
Settling Time
4.5ns
Voltage - Supply
-5.2V

Order codes

1

Pinout

28
The pins of the AD9720BN
PinNameType
1D1(MSB)Unspecified
2D2Unspecified
3D3Unspecified
4D4Unspecified
5D5Unspecified
6D6Unspecified
7D7Unspecified
8D8Unspecified
9D9Unspecified
10D10(LSB)Unspecified
11CLOCKUnspecified
12CLOCK#(NC)Unspecified
13INVERTUnspecified
14DIGITAL_–VS(+VS)Unspecified
15GROUNDUnspecified
16DIGITAL_–VSUnspecified
17RSETUnspecified
18GROUNDUnspecified
19ANALOG_RETURNUnspecified
20IOUTUnspecified
21IOUT#Unspecified
22ANALOG_–VSUnspecified
23REFERENCE_INUnspecified
24CONTROL_AMP_OUTUnspecified
25REFERENCE_OUTUnspecified
26CONTROL_AMP_INUnspecified
27DIGITAL_–VSUnspecified
28GROUNDUnspecified

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Questions

Is there a KiCad symbol and footprint for the AD9720BN?

Yes. The symbol is EasyEDA_Cloud:AD9721BR-REEL and the footprint Package_DIP:DIP-28_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AD9720BN?

PDIP-28, with 28 pins. Its footprint is drawn on this page.

Where is the AD9720BN datasheet?

Analog Devices publishes it: the Datasheet link on this page opens it.

Where can I order the AD9720BN?

JLCPCB lists it as part C7457121, with 0 in stock; the sellers' links on this page open their listings.

What can replace the AD9720BN?

Parts like it in the library: the AD569JNZ by Analog Devices, the AD667JN/+ by Analog Devices, the AD669ANZ by Analog Devices and the AD669BNZ by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8