(Hong Kong)
Product Summary
The DAC7612 is a dual, 12-bit digital-to-analog converter (DAC) with guaranteed 12-bit monotonici typer formance over the industrial temperature range. It requests a single +5V supply and contains an input shift register, latch, 2.435V reference, a dual DAC, andhigh speed rail-to-rail output amplifiers. For a full-scale step, each output will settle to 1 LSB within 7μswhile only consuming 3.7mW.The synchronous serial interface is compatible with awide variety of DSPs and microcontrollers. Clock(CLK), Serial Data In (SDI), Chip Select (CS) andLoad DACs (LOADDACS) comprise the serial inter-face.The DAC7612 is available in an 8-lead SOIC packageand is fully specified over the industrial temperaturerange of –40°C to +85°C.
Parametrics
The absolute maximum ratings of DAC7612UB are (1)VDD to GND:-0.3V to 6V; (2)Digital Inputs to GND:-0.3V to VDD + 0.3V; (3)VOUT to GND:-0.3V to VDD + 0.3V; (4)Power Dissipation:325mW; (5)Thermal Resistance,θJA:150°C/W; (6)Maximum Junction Temperature:+150°C; (7)Operating Temperature Range:-40°C to +85°C; (8)Storage Temperature Range:-65°C to +150°C; (9)Lead Temperature (soldering, 10s):+300°C
Features
The features of DAC7612UB can be summarized as (1)LOW POWER: 3.7mW; (2)FAST SETTLING: 7μs to 1 LSB; (3)1mV LSB WITH 4.095V FULL-SCALERANGE; (4)COMPLETE WITH REFERENCE; (5)12-BIT LINEARITY AND MONOTONICITYOVER INDUSTRIAL TEMP RANGE; (6)3-WIRE INTERFACE: Up to 20MHz Clock; (7)SMALL PACKAGE: 8-Lead SOIC
Diagrams
<P><IMG alt="DAC7612UB Pin Configuration" src="http://www.seekic.com/uploadfile/ic-mfg/20128820911896.jpg" border=0></P>
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 DAC7612UB |
Texas Instruments |
DAC (D/A Converters) Dual 12-Bit Serial Input |
Data Sheet |
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DAC7612UB/2K5 |
Texas Instruments |
DAC (D/A Converters) Dual 12-Bit Serial Input |
Data Sheet |
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DAC7612UBG4 |
Texas Instruments |
DAC (D/A Converters) Dual 12-Bit Serial Input |
Data Sheet |
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DAC7612UB/2K5G4 |
Texas Instruments |
DAC (D/A Converters) Dual 12-Bit Serial Input |
Data Sheet |
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