AD5644RBRMZ-5 Data & Signal Conversion by Analog Devices

14BIT DAC NANO QUAD SMD MSOP10

Status: Unknown
Series: -
RoHS: Unknown
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The AD5624R/AD5644R/AD5664R, members of the nanoDAC® family, are low power, quad, 12-/14-/16-bit buffered voltage-out DACs. All devices operate from a single 2.7 V to 5.5 V supply and are guaranteed monotonic by design. The AD5624R/AD5644R/AD5664R have an on-chip reference. The AD56x4R-3 has a 1.25 V, 5 ppm/°C reference, giving a full- scale output range of 2.5 V; the AD56x4R-5 has a 2.5 V, 5 ppm/°C reference giving a full-scale output range of 5 V. The on-chip reference is off at power-up, allowing the use of an external reference; all devices can be operated from a single 2.7 V to 5.5 V supply. The internal reference is enabled via a software write. The part incorporates a power-on reset circuit that ensures the DAC output powers up to 0 V and remains there until a valid write takes place. The part contains a per-channel power-down feature that reduces the current consumption of the device to 480 nA at 5 V and provides software-selectable output loads while in power-down mode. The low power consumption of this part in normal operation makes it ideally suited to portable battery-operated equipment. The AD5624R/AD5644R/AD5664R use a versatile 3-wire serial interface that operates at clock rates up to 50 MHz, and is com- patible with standard SPI, QSPI™, MICROWIRE™, and DSP interface standards. The on-chip precision output amplifier enables rail-to-rail output swing.

Where to Buy

Prices starting from US$7.50

Distributor Stock
Logo for Newark
Newark Electronics
from US$10.69
54
in stock
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Logo for element14 Singapore
element14
from US$11.87
54
in stock
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Logo for Farnell UK
Farnell
from US$10.69
54
in stock
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Logo for Analog Devices
Analog Devices
from US$7.50
8
in stock
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Logo for Richardson RFPD
Richardson RFPD
from US$9.94
0
in stock
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Specifications

Resolution (Bits) 14bit
Sampling Rate 250kSPS
Input Channel Type Serial
Supply Voltage Range 4.5V to 5.5V
ADC / DAC Case Style SOP
No. of Pins 10Pins
Data Interface 3 Wire Serial
Operating Temperature Min -40°C
Operating Temperature Max 105°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (07-Jul-2017)
Base Number 5644
IC Case Style SOP
Linearity Error 1.5%
Linearity Error ADC / DAC + 4LSB
Linearity Error ADC / DAC - 4LSB
No. of Bits 14bit
No. of Channels 4Channels
Operating Temperature Range -40°C to +105°C
Output Type Voltage
Sample Rate 250kSPS
Settling Time 3.5µs
Supply Current 950µA
Supply Voltage Max 5.5V
Supply Voltage Min 2.7V
Supply Voltage Range - Analogue 2.7V to 3.6V 4.5V to 5.5V
Termination Type Surface Mount Device

Last 6 months Inventory & Pricing History


Alternative Descriptions

Dac, 14Bit, Msop-10, -40 To 105Deg C | Newark Electronics
DAC, 14BIT, MSOP-10, -40 TO 105DEG C | element14
Quad 5V 14bit SPI DAC with ref | Analog Devices
DAC 4-CH Resistor-String 14-bit 10-Pin MSOP Tube | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD5644RBRMZ-5?

Additional datasheets, footprints and schematics for AD5644RBRMZ-5 are listed on our Part Details page. You can also find images and similar parts to AD5644RBRMZ-5 on this page.

What pricing and inventory information can I view?

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What category does AD5644RBRMZ-5 fall under?

The AD5644RBRMZ-5 is listed under Semiconductors - ICs > Data & Signal Conversion > Digital-to-Analog Converters - DAC.

Can I view similar or alternative parts?

You can view similar parts to AD5644RBRMZ-5 when available in the Digital-to-Analog Converters - DAC range under the specifications section at the bottom of the details page.

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Is the AD5644RBRMZ-5 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for AD5644RBRMZ-5 have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Analog Devices and Richardson RFPD have stock available or on a lead time for AD5644RBRMZ-5.

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