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AD688BQ, in 3D

AD688BQ

Analog Devices

-40℃~+85℃ 10V 10mA 12mA 6uVp-p Fixed ±0.02% CDIP-16 Voltage Reference ROHS

Extended
Category
Voltage Reference
Package
CDIP-16
Pins
16

Overview

The AD688BQ is a voltage Reference made by Analog Devices in a CDIP-16 package with 16 pins. -40℃~+85℃ 10V 10mA 12mA 6uVp-p Fixed ±0.02% CDIP-16 Voltage Reference ROHS.

PCBKit's library has its KiCad symbol (Operational Amplifiers:AD688, from CERN's library) and its footprint (ICs And Semiconductors THD:CDIP16-300, from CERN's library), ready for a KiCad board. JLCPCB lists it (part C879531).

Symbol

+INA3 INA4 INBAL ADJGAIN ADJNOISE RED.+-+10V OUT SENSE-10V OUT SENSE+-+-R3R2R5R6R1R4+-+10V OUT FORCE-10V OUT FORCEVhighVlowNOISE7+GADJ5GND_SENSE_+IN9BAL_ADJ12A3_IN4+10V_OUT_SENSE3A4_IN13-10V_OUT_SENSE14+VS2Vhigh6VLow8NC10NC11+10V_OUT_FORCE1-10V_OUT_FORCE15-VS16
Operational Amplifiers:AD688From CERN's library

Footprint

12345678910111213141516
ICs And Semiconductors THD:CDIP16-300From CERN's library

Parameters

10
Features
Built-in output buffer, Multi-channel reference output
Noise - 1/10Hz to 10Hz
6uVp-p
Operating Temperature
-40℃~+85℃
Output Current
10mA
Output Type
Fixed
Output Voltage
10V
Quiescent Current
12mA
Reference Type
Series
Temperature Coefficient
1.5ppm/℃
Tolerance
±0.02%

Order codes

1

Pinout

16
The pins of the AD688BQ
PinNameType
1+10V_OUT_FORCEOutput
2+VSPower in
3+10V_OUT_SENSEInput
4A3_INInput
5+GADJInput
6VhighOutput
7NOISEInput
8VLowOutput
9GND_SENSE_+INInput
10NCPassive
11NCPassive
12BAL_ADJInput
13A4_INInput
14-10V_OUT_SENSEInput
15-10V_OUT_FORCEOutput
16-VSPower in

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Questions

Is there a KiCad symbol and footprint for the AD688BQ?

Yes. The symbol is Operational Amplifiers:AD688 and the footprint ICs And Semiconductors THD:CDIP16-300, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AD688BQ?

CDIP-16, with 16 pins. Its footprint is drawn on this page.

Where is the AD688BQ datasheet?

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

Where can I order the AD688BQ?

JLCPCB lists it as part C879531, with 0 in stock; the sellers' links on this page open their listings.

What can replace the AD688BQ?

Parts like it in the library: the REF01CSA+ by Maxim Integrated (Analog Devices), the AD688AQ by Analog Devices, the REF01CESA+ by Maxim Integrated (Analog Devices) and the MAX876AEPA by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

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