DS4432U+
Digital to Analogue Converter, Programmable Sink/Source Current, 7 bit, I2C, 5.5 V, 2.7 V
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | DS4432U+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2514722 |
| Product Range | Dual 7-Bit Current Output DACs |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 1+ | Rs.257.040 |
| 10+ | Rs.191.110 |
| 50+ | Rs.164.870 |
| 100+ | Rs.156.740 |
| 250+ | Rs.148.140 |
| 500+ | Rs.142.960 |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | DS4432U+Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 2514722 |
| Product Range | Dual 7-Bit Current Output DACs |
| Technical Datasheet | |
| Resolution | 7bit |
| Interfaces | I2C |
| Interfaces | I2C |
| Supply Voltage Min | 5.5V |
| Supply Voltage Range | 2.7V to 5.5V |
| Supply Voltage Max | 2.7V |
| No. of Channels | 2Channels |
| ADC / DAC Case Style | µSOP |
| Output Type | Current |
| Input Channel Type | Serial |
| IC Case / Package | µSOP |
| No. of Pins | 8Pins |
| IC Mounting | Surface Mount |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | Dual 7-Bit Current Output DACs |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
The DS4432U+ is a low cost, dual channel, 7bit I2C adjustable sink/source current DAC (digital to analogue converter) in 8 pin µSOP package. It contains two I2C programmable current DACs which are capable of sinking or sourcing current up to 200μA. Each DAC output has 127 sink and 127 source settings that are programmed using I2C interface. The current DAC outputs power up in a high impedance state. The DS4432 is used in power supply adjustment and power supply margining applications.
- Supply voltage range is 2.7V to 5.5V
- Operating temperature range from -40°C to 85°C
- 50μA to 200μA full scale current
- SCL clock frequency of 400KHz
- Supply current of 150μA at VCC = 5.5V
- Full scale range for each DAC determined by external resistors
Applications
Signal Processing
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
| Resolution | 7bit |
|---|---|
| Interfaces | I2C |
| Supply Voltage Range | 2.7V to 5.5V |
| No. of Channels | 2Channels |
| Output Type | Current |
| IC Case / Package | µSOP |
| IC Mounting | Surface Mount |
| Operating Temperature Max | 85°C |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
| Interfaces | I2C |
|---|---|
| Supply Voltage Min | 5.5V |
| Supply Voltage Max | 2.7V |
| ADC / DAC Case Style | µSOP |
| Input Channel Type | Serial |
| No. of Pins | 8Pins |
| Operating Temperature Min | -40°C |
| Product Range | Dual 7-Bit Current Output DACs |
| MSL | MSL 1 - Unlimited |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Thailand Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423100 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000025 |