DAC7725 Status: ACTIVE

12-Bit Quad Voltage Output Digital-to-Analog Converter

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Datasheet

12-Bit Quad Voltage Output Digital-to-Analog Converter (PDF 652 KB)
27 Sep 2000

	DAC7624	DAC7625	DAC7724	DAC7725
Resolution(Bits)	12	12	12	12
DAC: Channels	4	4	4	4
Settling Time(µs)	10	10	10	10
Sample / Update Rate(MSPS)	0.1	0.1	0.1	0.1
Interface	Parallel	Parallel	Parallel	Parallel
Output Type	Voltage	Voltage	Voltage	Voltage
Output Range Min.(V or mA)	-2.5	-10	-10	-10
Output Range Max.(V or mA)	2.5	10	10	10
Single/Dual Analog Supply	+/- or +	+/- or +	+/- or +	+/- or +
DNL(Max)(+/-LSB)	1	1	1	1
INL(Max)(+/-LSB)	1	1	1	1
INL (+/-)(Max)(%)	0.024	0.024	0.024	0.024
Monotonicity	12	12	12	12
Power Consumption(Typ)(mW)	15	15	45	45
Architecture	R-2R	R-2R	R-2R	R-2R
Reference: Type	Ext	Ext	Ext	Ext
Analog Voltage AV/DD(Min)(V)	4.75	4.75	14.25	14.25
Analog Voltage AV/DD(Max)(V)	5.25	5.25	15.75	15.75
Logic Voltage DV/DD(Min)(V)	4.75	4.75	4.75	4.75
Logic Voltage DV/DD(Max)(V)	5.25	5.25	5.25	5.25
No. of Supplies (Unipolar)	1	1	1	2
No. of Supplies (Bipolar)	2	2	2	3
Rating	Catalog	Catalog	Catalog	Catalog
Pin/Package	28SOIC	28SOIC	28PLCC, 28SOIC	28PLCC, 28SOIC
Approx. Price (US$)	10.25 \| 1ku	10.25 \| 1ku	11.85 \| 1ku	11.85 \| 1ku
Thermal Shutdown	No	No	No	No
	Samples	Samples	Samples	Samples
	Inventory	Inventory	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

DAC7724: 12-Bit Quad Voltage Output Digital-to-Analog Converter
DAC7625: 12-Bit Quad Voltage Output Digital-to-Analog Converter
DAC7744: 16-Bit, Quad Voltage Output Digital-to-Analog Converter
OPA549: High-Voltage, High-Current Op Amp, Excellent Output Swing
ADS1213: 22-Bit Analog-to-Digital Converter
ADS7824: 4-Channel, 12-Bit Sampling CMOS A/D Converter

Product Information

Features

LOW POWER: 250mW max
SINGLE SUPPLY OUTPUT RANGE: +10V
DUAL SUPPLY OUTPUT RANGE: ±10V
SETTLING TIME: 10µs to 0.012%
12-BIT LINEARITY AND MONOTONICITY:
- –40°C to +85°C
RESET TO MID-SCALE (DAC7724) OR ZERO-SCALE (DAC7725)
DATA READBACK
DOUBLE-BUFFERED DATA INPUTS
APPLICATIONS
- PROCESS CONTROL
- CLOSED-LOOP SERVO-CONTROL
- MOTOR CONTROL
- DATA ACQUISITION SYSTEMS

Note: 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 800_H (DAC7724) or to a zero-scale of 000_H (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.

View All Description in Datasheet

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging			CAD Design Tools		Samples
Device	Status	Temp (^oC)	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
DAC7725N	ACTIVE	-40 to 85	12.45 \| 1ku	PLCC (FN) \| 28	View	37 \| TUBE	Contact TI Distributor or Sales Office
DAC7725NB	ACTIVE	-40 to 85	14.35 \| 1ku	PLCC (FN) \| 28	View	37 \| TUBE	Contact TI Distributor or Sales Office
DAC7725NB/750	ACTIVE	-40 to 85	13.35 \| 1ku	PLCC (FN) \| 28	View	750 \| LARGE T&R	Purchase Samples
DAC7725NB/750G4	ACTIVE	-40 to 85	13.35 \| 1ku	PLCC (FN) \| 28	View	750 \| LARGE T&R			Purchase Samples
DAC7725NBG4	ACTIVE	-40 to 85	14.35 \| 1ku	PLCC (FN) \| 28	View	37 \| TUBE
DAC7725NG4	ACTIVE	-40 to 85	12.45 \| 1ku	PLCC (FN) \| 28	View	37 \| TUBE
DAC7725U	ACTIVE	-40 to 85	12.85 \| 1ku	SOIC (DW) \| 28	View	20 \| TUBE	Purchase Samples
DAC7725U/1K	ACTIVE	-40 to 85	11.85 \| 1ku	SOIC (DW) \| 28	View	1000 \| LARGE T&R	Purchase Samples
DAC7725U/1KG4	ACTIVE	-40 to 85	11.85 \| 1ku	SOIC (DW) \| 28	View	1000 \| LARGE T&R	Purchase Samples
DAC7725UB	ACTIVE	-40 to 85	14.10 \| 1ku	SOIC (DW) \| 28	View	20 \| TUBE	Contact TI Distributor or Sales Office
DAC7725UB/1K	ACTIVE	-40 to 85	13.10 \| 1ku	SOIC (DW) \| 28	View	1000 \| LARGE T&R	Purchase Samples
DAC7725UB/1KG4	ACTIVE	-40 to 85	13.10 \| 1ku	SOIC (DW) \| 28	View	1000 \| LARGE T&R	Purchase Samples
DAC7725UBG4	ACTIVE	-40 to 85	14.10 \| 1ku	SOIC (DW) \| 28	View	20 \| TUBE	Contact TI Distributor or Sales Office
DAC7725UG4	ACTIVE	-40 to 85	12.85 \| 1ku	SOIC (DW) \| 28	View	20 \| TUBE	Purchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 11:58 AM GMT, 22 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksDAC7725N
Americas	Avnet	23
Asia	WPI	128
Europe	Spoerle	19
Worldwide	DigiKey	91
TI Lead Time*: 4 WeeksDAC7725NB
Americas	Rochester Electronics	>1k
Asia	WPI	159
Worldwide	DigiKey	296
TI Lead Time*: 20 WeeksDAC7725NB/750
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksDAC7725NB/750G4
None Reported View Distributors
TI Lead Time*: 4 WeeksDAC7725NBG4
None Reported View Distributors
TI Lead Time*: 20 WeeksDAC7725NG4
None Reported View Distributors
TI Lead Time*: 20 WeeksDAC7725U
Americas	Arrow	312
	Avnet	18
	Rochester Electronics	>1k
TI Lead Time*: 20 WeeksDAC7725U/1K
None Reported View Distributors
TI Lead Time*: 20 WeeksDAC7725U/1KG4
None Reported View Distributors
TI Lead Time*: 20 WeeksDAC7725UB
Americas	Avnet	25
	Newark	20
	Rochester Electronics	47
Asia	Farnell Asia	3
Europe	Farnell	3
Worldwide	DigiKey	595
TI Lead Time*: 20 WeeksDAC7725UB/1K
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksDAC7725UB/1KG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksDAC7725UBG4
Americas	Rochester Electronics	28
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksDAC7725UG4
Europe	EBV Elektronik	10
View all Distributors

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

	Product Content				DPPM / MTBF / FIT Rate
Device	Eco Plan*	Lead / Ball Finish	MSL Rating / Peak Reflow	Details	Details
DAC7725N	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-245C-168 HR	View	View
DAC7725NB	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-245C-168 HR	View	View
DAC7725NB/750	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-245C-168 HR	View	View
DAC7725NB/750G4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-245C-168 HR	View	View
DAC7725NBG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-245C-168 HR	View	View
DAC7725NG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-245C-168 HR	View	View
DAC7725U	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC7725U/1K	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC7725U/1KG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC7725UB	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC7725UB/1K	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC7725UB/1KG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC7725UBG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC7725UG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for DAC7725

Datasheet

12-Bit Quad Voltage Output Digital-to-Analog Converter (PDF, 652 KB)
27 Sep 2000

Application Notes

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View Application Notes for Digital to Analog Converter

Part #	Name	Product Family	Comments
DAC7644	16-Bit, Quad Voltage Output Digital-to-Analog Converter	DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER	16-bit equivalent device with lower power consumption
DAC7744	16-Bit, Quad Voltage Output Digital-to-Analog Converter	DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER	16-bit equivalent device
DAC7664	Digital to Analog Converter, Quad, 16 Bit, 12uS Settling Time, +/- 1 LSB DNL	DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER	16-bit equivalent device, works off an internal reference only
REF102	Precision Voltage Reference	VOLTAGE REFERENCE - SERIES VOLTAGE REFERENCE	SERIES VOLTAGE REFERENCE
OPA211	1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package	PRECISION AMPLIFIER - LOW NOISE	OPERATIONAL AMPLIFIER
OPA277	High Precision Operational Amplifiers	PRECISION AMPLIFIER - LOW OFFSET VOLTAGE	OPERATIONAL AMPLIFIER
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DAC7725 Status: ACTIVE

12-Bit Quad Voltage Output Digital-to-Analog Converter

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