For Reference Only
| Part Number | AD421BR |
| LIXINC Part # | AD421BR |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › Data Acquisition - ADCs/DACs - Special Purpose |
| Description | LOOP-POWERED 4MA TO 20MA DAC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | AD421BR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | AD421BR |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Data Acquisition - ADCs/DACs - Special Purpose |
| Manufacturer: | Rochester Electronics |
| Series: | - |
| Package: | Tube |
| Part Status: | Obsolete |
| Type: | DAC |
| Number of Channels: | 1 |
| Resolution (Bits): | 16 b |
| Sampling Rate (Per Second): | - |
| Data Interface: | MICROWIRE™, Serial |
| Voltage Supply Source: | Single Supply |
| Voltage - Supply: | 3V, 3.3V, 5V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package: | 16-SOIC |
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| In Stock | 12206 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $11.87000 | $11.87 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
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