AD7569JNZ

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Series Information for AD7569JNZ - Analog Devices

Features

  • feature
    2 ms ADC with Track/Hold 1 ms DAC with Output Amplifier AD7569, Single DAC Output AD7669, Dual DAC Output On-Chip Bandgap Reference Fast Bus Interface Single or Dual 5 V Supplies

Description

8BIT ANALOG I/O SYSTEM 7569 DIP24

The AD7569/AD7669 is a complete, 8-bit, analog I/O system on a single monolithic chip. The AD7569 contains a high speed successive approximation ADC with 2 µs conversion time, a track/ hold with 200 kHz bandwidth, a DAC and an output buffer ampli- fier with 1 µs settling time. A temperature-compensated 1.25 V bandgap reference provides a precision reference voltage for the ADC and the DAC. The AD7669 is similar, but contains two DACs with output buffer amplifiers. A choice of analog input/output ranges is available. Using a sup- ply voltage of +5 V, input and output ranges of zero to 1.25 V and zero to 2.5 volts may be programmed using the RANGE in- put pin. Using a ±5 V supply, bipolar ranges of ±1.25 V or ±2.5 V may be programmed. Digital interfacing is via an 8-bit I/O port and standard micro- processor control lines. Bus interface timing is extremely fast, al- lowing easy connection to all popular 8-bit microprocessors. A separate start convert line controls the track/hold and ADC to give precise control of the sampling period. The AD7569/AD7669 is fabricated in Linear-Compatible CMOS (LC2 MOS), an advanced, mixed technology process combining precision bipolar circuits with low power CMOS logic. The AD7569 is packaged in a 24-pin, 0.3" wide “skinny” DIP, a 24-terminal SOIC and 28-terminal PLCC and LCCC packages. The AD7669 is available in a 28-pin, 0.6" plastic DIP, 28-terminal SOIC and 28-terminal PLCC package.

Specifications

IC Function:
A/D Converter (A-D)
Supply Voltage Min:
-5.25V
Supply Voltage Max:
5.25V
IC Package Type:
DIP
No. of Pins:
24Pins
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Product Range:
AD7569 Series
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (07-Jul-2017)
A/D / D/A Features:
Microprocessor Compatible Sample and Hold
Base Number:
7569
Brief Features:
2µs ADC with Track/Hold 1µs DAC with Output Amplifier
Conversion Time:
2.6µs
Data Interface:
Parallel
IC Case Style:
DIP
IC Generic Number:
7569
IC Temperature Range:
Commercial
Input Channel Type:
Single Ended
Linearity Error:
1%
Linearity Error ADC / DAC +:
1LSB
Linearity Error ADC / DAC -:
1LSB
Logic Function Number:
7569
No. of Bits:
8bit
No. of Channels:
1Channels
Operating Temperature Range:
0°C to +70°C
Resolution (Bits):
8bit
Sampling Rate:
409.6kSPS
Supply Current:
13mA
Supply Voltage Range:
± 4.75V to ± 5.25V
Supply Voltage Range - Analogue:
± 4.75V to ± 5.25V

Alternate Descriptions

RS Components
AD7569JNZ
Richardson RFPD
CONVERTER - ADC
RS Components UK
AD7569JNZ
RS Components DE
ADC 8 bit- 4μs PDIP 24-Pin Anzahl der A/D-Wandler : 1 Datenumfang : 200kHz Signal-Rausch-Verhältnis : 44dB Rücksetzzeit max. : 4µs Montage-Typ : Durchsteckmontage Integrale Nichtlinearität : ±1LSB Skalierungsfehler : ±3LSB Stromversorgungs-Typ : Dual, Single Versorgungsspannung einzeln typ. : 5 V Versorgungsspannung bipolar typ. : ±5V Abmessungen : 31.75 x 6.35 x 3.3mm, Analog Devices, MPN: AD7569JNZ
RS Components HK
AD7569JNZ
RS Components JP
AD7569JNZ
RS Components FR
CONVERTISSEUR CNA 8 BIT SORTIE SIMPLE
RS Components CN
AD7569JNZ
RS Components ES
AD7569JNZ
RS Components NL
AD7569JNZ
RS Components NO
AD7569JNZ
RS Components US
AD7569JNZ
RS Components SG
AD7569JNZ
RS Components TW
AD7569JNZ