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DAC7725UB
| Manufacturer | |
| Description | DAC 4-CH R-2R 12-bit 28-Pin SOIC Tube Digital to Analog Converters - DAC 12-Bit Quad Voltage Output IC 12-BIT QUAD D/A 28-SO 12BIT DAC VOLT O/P QUAD, SMD, 7725 12-Bit Quad Voltage Output Digital-to-Analog Converter Texas Instruments 四 12 位 DAC, 100ksps, 并行接口, 28针 SOIC封装 |
| Category |
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Business
| Product Category | Digital to Analog Converters - DAC | Standard Package | Rail / Tube |
| Factory Pack Quantity | 20 | Standard Package Name | SOIC |
Compliance
| RoHS | RoHS Compliant | SVHC | :No SVHC (16-Dec-2013) |
| EU RoHS | Compliant | Tariff No | 85423190 |
| Part Status | :7725 | Rad Hardened | No |
Electrical
| Interface | Parallel | Linearity | :0.024% |
| Full Scale | ±2 LSB | Input Type | :Parallel |
| Resolution | 12 Bit | Output Type | Voltage |
| Output Range | -10 | INL/DNL (LSB) | ±1 LSB |
| Power - Input | Single/Dual | Settling Time | 10 us |
| Converter Type | General Purpose | Data Interface | Parallel |
| Number of Bits | 12 | Reference Type | Ext |
| Data Rate (Max) | 100 Ksps | Number of DAC's | 4 |
| Current - Output | :6mA | Voltage - Supply | 15.75 V |
| Distortion Rating | +/- 1 LSB | Number of Outputs | 4 |
| Power Supply Type | Single|Dual | Resolution (Bits) | :12bit |
| Voltage Reference | External | Number of Channels | 4 |
| Sampling Frequency | :100kSPS | Current Rating (Max) | Catalog |
| Voltage Supply Source | Analog and Digital, Dual ± | Gain Bandwidth Product | 0.05 |
| Power - Average Forward | 45 | Power Dissipation (Max) | 180 mW |
| Voltage - Supply, Digital | :4.75V to 5.25V | Number of Outputs and Type | 4 Voltage, Unipolar; 4 Voltage, Bipolar |
| Sampling Rate (Per Second) | 100k | Voltage - Supply Span (Typ) | �15 V |
Mechanical
| Width | 7.6(Max) | Weight | 0.025778 oz |
| Packaging | Tube | Lead Style | Gull-wing |
| Termination | :SMD | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Number of Pins | :28 |
| Package / Case | 28SOIC | Package Cooled | SOIC |
| Material Finish | :MSL 3 - 168 hours | Length - Overall | 18.1(Max) |
| Package Quantity | SOIC | Number of Positions | 28 |
| Shell Size - Insert | 2.35(Max) | Supplier Device Package | 28-SOIC |
Product Info
| Series | DAC7725 | Software | SBAS112 |
| Base Unit | :7725 | Architecture | R-2R |
| Functional Diagram | fbd_sbas112.gif | Utilized IC / Part | View |
| Printed Circuit Board | 28 | Number of A/D Converters | 4 |
Environmental
| Temperature - Test | -40 to 85 | Operating Temperature | -40 to 85 °C |
| Operating Temperature - Junction | 85C | ||
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