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AD7945BRSZ
Digital to Analogue Converter, 12 bit, Parallel, 5.5 V, 3 V, 1 Channels, Current
Image is for illustrative purposes only. Please refer to product description.
ManufacturerANALOG DEVICES
Manufacturer Part NoAD7945BRSZ
Order Code4017806
Product RangeSingle 12-Bit Current Output DACs
Your Part Number
Technical Datasheet
82 total stock globally
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82 Delivery in 3-5 Business Days(UK stock)
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $31.580 ($34.738) |
| 10+ | $22.290 ($24.519) |
| 66+ | $17.840 ($19.624) |
| 132+ | $17.570 ($19.327) |
| 264+ | $17.230 ($18.953) |
| 528+ | $16.880 ($18.568) |
Price for:Each
Minimum: 1
Multiple: 1
$31.58 ($34.74 inc GST)
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoAD7945BRSZ
Order Code4017806
Product RangeSingle 12-Bit Current Output DACs
Technical Datasheet
Resolution (Bits)12bit
InterfacesParallel
Data InterfaceParallel
Supply Voltage Min5.5V
Supply Voltage Range4.5V to 5.5V
Supply Voltage Max3V
No. of Channels1Channels
ADC / DAC Case StyleSSOP
Output TypeCurrent
IC Case / PackageSSOP
Input Channel TypeParallel
No. of Pins20Pins
IC MountingSurface Mount
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product RangeSingle 12-Bit Current Output DACs
Qualification-
SVHCNo SVHC (04-Feb-2026)
Product Overview
AD7945 is a fast 12-bit multiplying DAC. It has a 12-bit parallel interface. It offer superior speed and power consumption performance. It is widely used in application such as battery-powered instrumentation, laptop computers etc.
- Relative accuracy ±0.5LSB max
- Differential nonlinearity is ±0.5LSB max
- Low power is 5mW typ
- 40ns write pulse width
- Low glitch is 60nV-s with amplifier connected
- Fast settling is 600ns to 0.01%
- Linearity error is ±0.5LSB
- Nominal supply voltage is +5V
- Operating temperature is –40°C to +85°C
- Packaging style is SSOP (shrink small outline package)
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 (Bits)
12bit
Data Interface
Parallel
Supply Voltage Range
4.5V to 5.5V
No. of Channels
1Channels
Output Type
Current
Input Channel Type
Parallel
IC Mounting
Surface Mount
Operating Temperature Max
85°C
Qualification
-
SVHC
No SVHC (04-Feb-2026)
Interfaces
Parallel
Supply Voltage Min
5.5V
Supply Voltage Max
3V
ADC / DAC Case Style
SSOP
IC Case / Package
SSOP
No. of Pins
20Pins
Operating Temperature Min
-40°C
Product Range
Single 12-Bit Current Output DACs
MSL
MSL 1 - Unlimited
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Tariff No:85423990
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):.000001