AD5335 Series

+2.5V to 5.5V, 500µA Quad Rail-to-Rail Voltage Output 10-Bit DAC with Parallel Interface in 24-lead TSSOP

Catalog

+2.5V to 5.5V, 500µA Quad Rail-to-Rail Voltage Output 10-Bit DAC with Parallel Interface in 24-lead TSSOP

Part	Package / Case	Package / Case	Supplier Device Package	Mounting Type	Number of Bits [custom]	Settling Time	Output Type	Architecture	Voltage - Supply, Analog [Max]	Voltage - Supply, Analog [Min]	Voltage - Supply, Digital [Min]	Voltage - Supply, Digital [Max]	Data Interface	Reference Type	Operating Temperature [Min]	Operating Temperature [Max]	INL/DNL (LSB)	Number of D/A Converters
Analog Devices AD5335BRU	24-TSSOP	0.173 in 4.4 mm	24-TSSOP	Surface Mount
Analog Devices AD5335BRUZ-REEL	24-TSSOP	0.173 in 4.4 mm	24-TSSOP	Surface Mount	10	9 µs	Voltage - Buffered	String DAC	5.5 V	2.5 V	2.5 V	5.5 V	Parallel	External	-40 °C	105 ░C	0.05 LSB 0.5 LSB	4
Analog Devices AD5335BRUZ	24-TSSOP	0.173 in 4.4 mm	24-TSSOP	Surface Mount	10	9 µs	Voltage - Buffered	String DAC	5.5 V	2.5 V	2.5 V	5.5 V	Parallel	External	-40 °C	105 ░C	0.05 LSB 0.5 LSB	4
Analog Devices AD5335BRU-REEL7	24-TSSOP	0.173 in 4.4 mm	24-TSSOP	Surface Mount

Catalog

+2.5V to 5.5V, 500µA Quad Rail-to-Rail Voltage Output 10-Bit DAC with Parallel Interface in 24-lead TSSOP

Key Features

• AD5334: Quad 8-Bit DAC in 24-Lead TSSOP

• AD5335: Quad 10-Bit DAC in 24-Lead TSSOP

• AD5336: Quad 10-Bit DAC in 28-Lead TSSOP

• AD5344: Quad 12-Bit DAC in 28-Lead TSSOP

• Low Power Operation: 500 µA @ 3 V, 600 µA @ 5 V Power-Down to 80 nA @ 3 V, 200 nA @ 5 V via PD Pin

• 2.5 V to 5.5 V Power Supply

• Double-Buffered Input Logic

• Guaranteed Monotonic by Design Over All Codes

• Output Range: 0–VREFor 0–2 VREF

• Power-On Reset to Zero Volts

• Simultaneous Update of DAC Outputs viaLDACPin

• AsynchronousCLRFacility

• Low Power Parallel Data Interface

• On-Chip Rail-to-Rail Output Buffer Amplifiers

• Temperature Range: –40C to +105C

Description

TheAD5334/ AD5335 /AD5336/AD5344are quad 8-, 10-, and 12-bit DACs. They operate from a 2.5 V to 5.5 V supply consuming just 500 µA at 3 V, and feature a power-down mode that further reduces the current to 80 nA. These devices incorporate an on-chip output buffer that can drive the output to both supply rails.The AD5334 / AD5335 / AD5336 / AD5344 have a parallel interface.CSselects the device and data is loaded into the input registers on the rising edge ofWR.The GAIN pin on the AD5334 and AD5336 allows the output range to be set at 0 V to VREFor 0 V to 2 × VREF.Input data to the DACs is double-buffered, allowing simultaneous update of multiple DACs in a system using theLDACpin.On the AD5334, AD5335 and AD5336 an asynchronousCLRinput is also provided. This resets the contents of the Input Register and the DAC Register to all zeros. These devices also incorporate a power-on-reset circuit that ensures that the DAC output powers on to 0 V and remains there until valid data is written to the device.The AD5334 / AD5335 / AD5336 / AD5344 are available in Thin Shrink Small Outline Packages (TSSOP).APPLICATIONSPortable Battery-Powered InstrumentsDigital Gain and Offset AdjustmentProgrammable Voltage and Current SourcesProgrammable AttenuatorsIndustrial Process Control