Welcome to AAA CHIPS! ｜ info@3achips.com
- English
Account & Orders
New Account? Start here
AD7945ARSZ-B
Analog Devices Inc.RoHS 
RoHS compliant
RoHS compliantPackage 20-SSOP (0.209, 5.30mm Width)
Category Data Acquisition - Digital to Analog Converters (DAC) / Data Acquisition - Digital to Analog Converters (DAC)
Description
20-SSOP (0.209 5.30mm Width) Current - Unbuffered R-2R AD7945 digital to analog converter 10V 5mus (Typ) 1.7Msps 1LSB
PDF
Favorite
Payment Methods:
Delivery Services:
Pricing & Ordering
Inventory: 2215
Minimum: 1
Total Price: USD $8.3
Unit Price: USD $8.2954
≥1 USD $8.2954
≥200 USD $6.80675
≥500 USD $6.59395
≥1000 USD $6.38115
Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Physical
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 20-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Number of Pins 20
Technical
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Max Power Dissipation 875mW
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AD7945
Pin Count 20
Output Type Current - Unbuffered
Operating Supply Voltage 5V
Polarity Bipolar, Unipolar
Max Supply Voltage 5.5V
Min Supply Voltage 3V
Power Dissipation 25μW
Number of Bits 12
Max Output Voltage 20V
Min Input Voltage -10V
Architecture R-2R
Max Input Voltage 10V
Converter Type D/A CONVERTER
Supply Type Single
Reference Type External
Data Interface Parallel
Differential Output No
Resolution 1.5 B
Sampling Rate 1.7 Msps
Voltage - Supply, Analog 3V~5.5V
Min Output Voltage 0V
Voltage - Supply, Digital 3V~5.5V
Settling Time 5μs (Typ)
Integral Nonlinearity (INL) 1 LSB
Input Bit Code BINARY, OFFSET BINARY
Number of Converters 1
Conversion Rate 1.7 Msps
INL/DNL (LSB) ±1 (Max), ±0.9 (Max)
Dimensions
Height 1.78mm
Length 7.5mm
Width 5.3mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Alternative Model
Recommended For You