DAC7725 Series

12-bit quad voltage output DAC with reset to zero-scale

Catalog

12-bit quad voltage output DAC with reset to zero-scale

Part	Number of Bits	Supplier Device Package	Settling Time	Architecture	Reference Type	Package / Case	INL/DNL (LSB)	Number of D/A Converters	Voltage - Supply, Digital	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Data Interface	Voltage - Supply, Analog [Max]	Voltage - Supply, Analog [Min]	Output Type	Package / Case [x]	Package / Case [y]
Texas Instruments DAC7725NB	12 bits	28-PLCC (11.51x11.51)	10 µs	R-2R	External	28-LCC (J-Lead)	±1 (Max)	4	5 V	Surface Mount	85 °C	-40 °C	Parallel	15.75 V	-14.25 V	Voltage - Buffered
Texas Instruments DAC7725UB/1KG4	12 bits	28-SOIC	10 µs	R-2R	External	28-SOIC	±1 (Max)	4	5 V	Surface Mount	85 °C	-40 °C	Parallel	15.75 V	-14.25 V	Voltage - Buffered	0.295 in	7.5 mm
Texas Instruments DAC7725U	12 bits	28-SOIC	10 µs	R-2R	External	28-SOIC	±1 (Max) ±2 (Max)	4	5 V	Surface Mount	85 °C	-40 °C	Parallel	15.75 V	-14.25 V	Voltage - Buffered	0.295 in	7.5 mm
Texas Instruments DAC7725UB/1K	12 bits	28-SOIC	10 µs	R-2R	External	28-SOIC	±1 (Max)	4	5 V	Surface Mount	85 °C	-40 °C	Parallel	15.75 V	-14.25 V	Voltage - Buffered	0.295 in	7.5 mm
Texas Instruments DAC7725N	12 bits	28-PLCC (11.51x11.51)	10 µs	R-2R	External	28-LCC (J-Lead)	±1 (Max) ±2 (Max)	4	5 V	Surface Mount	85 °C	-40 °C	Parallel	15.75 V	-14.25 V	Voltage - Buffered
Texas Instruments DAC7725NB/750G4	12 bits	28-PLCC (11.51x11.51)	10 µs	R-2R	External	28-LCC (J-Lead)	±1 (Max)	4	5 V	Surface Mount	85 °C	-40 °C	Parallel	15.75 V	-14.25 V	Voltage - Buffered
Texas Instruments DAC7725U	12 bits	28-SOIC	10 µs	R-2R	External	28-SOIC	±1 (Max) ±2 (Max)	4	5 V	Surface Mount	85 °C	-40 °C	Parallel	15.75 V	-14.25 V	Voltage - Buffered	0.295 in	7.5 mm
Texas Instruments DAC7725UBG4	12 bits	28-SOIC	10 µs	R-2R	External	28-SOIC	±1 (Max)	4	5 V	Surface Mount	85 °C	-40 °C	Parallel	15.75 V	-14.25 V	Voltage - Buffered	0.295 in	7.5 mm
Texas Instruments DAC7725U/1K	12 bits	28-SOIC	10 µs	R-2R	External	28-SOIC	±1 (Max) ±2 (Max)	4	5 V	Surface Mount	85 °C	-40 °C	Parallel	15.75 V	-14.25 V	Voltage - Buffered	0.295 in	7.5 mm
Texas Instruments DAC7725NB	12 bits	28-PLCC (11.51x11.51)	10 µs	R-2R	External	28-LCC (J-Lead)	±1 (Max)	4	5 V	Surface Mount	85 °C	-40 °C	Parallel	15.75 V	-14.25 V	Voltage - Buffered

Catalog

12-bit quad voltage output DAC with reset to zero-scale

Key Features

• LOW POWER: 250mW maxSINGLE SUPPLY OUTPUT RANGE: +10VDUAL SUPPLY OUTPUT RANGE: ±10VSETTLING TIME: 10µs to 0.012%12-BIT LINEARITY AND MONOTONICITY:–40°C to +85°CRESET TO MID-SCALE (DAC7724) OR ZERO-SCALE (DAC7725)DATA READBACKDOUBLE-BUFFERED DATA INPUTSAPPLICATIONSPROCESS CONTROLCLOSED-LOOP SERVO-CONTROLMOTOR CONTROLDATA ACQUISITION SYSTEMSNote: Recommended Voltage Reference: REF02 and REF102LOW POWER: 250mW maxSINGLE SUPPLY OUTPUT RANGE: +10VDUAL SUPPLY OUTPUT RANGE: ±10VSETTLING TIME: 10µs to 0.012%12-BIT LINEARITY AND MONOTONICITY:–40°C to +85°CRESET TO MID-SCALE (DAC7724) OR ZERO-SCALE (DAC7725)DATA READBACKDOUBLE-BUFFERED DATA INPUTSAPPLICATIONSPROCESS CONTROLCLOSED-LOOP SERVO-CONTROLMOTOR CONTROLDATA ACQUISITION SYSTEMSNote: Recommended Voltage Reference: REF02 and REF102

Description

The DAC7724 and DAC7725 are 12-bit quad voltage output digital-to-analog converters with guaranteed 12-bit monotonic performance over the specified temperature range. They accept 12-bit parallel input data, have double-buffered DAC input logic (allowing simultaneous update of all DACs), and provide a readback mode of the internal input registers. An asynchronous reset clears all registers to a mid-scale code of 800H(DAC7724) or to a zero-scale of 000H(DAC7725). The DAC7724 and DAC7725 can operate from a single +15V supply, or from +15V and –15V supplies. Low power and small size per DAC make the DAC7724 and DAC7725 ideal for automatic test equipment, DAC-per-pin programmers, data acquisition systems, and closed-loop servo-control. The DAC7724 and DAC7725 are available in a PLCC-28 or a SO-28 package, and offer guaranteed specifications over the –40°C to +85°C temperature range. The DAC7724 and DAC7725 are 12-bit quad voltage output digital-to-analog converters with guaranteed 12-bit monotonic performance over the specified temperature range. They accept 12-bit parallel input data, have double-buffered DAC input logic (allowing simultaneous update of all DACs), and provide a readback mode of the internal input registers. An asynchronous reset clears all registers to a mid-scale code of 800H(DAC7724) or to a zero-scale of 000H(DAC7725). The DAC7724 and DAC7725 can operate from a single +15V supply, or from +15V and –15V supplies. Low power and small size per DAC make the DAC7724 and DAC7725 ideal for automatic test equipment, DAC-per-pin programmers, data acquisition systems, and closed-loop servo-control. The DAC7724 and DAC7725 are available in a PLCC-28 or a SO-28 package, and offer guaranteed specifications over the –40°C to +85°C temperature range.