Part Number: AD9742ARU vs AD9708ARU

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Part Number: AD9742ARU AD9708ARU
Manufacturer: Analog Devices Inc. Analog Devices Inc.
Description: IC DAC 12BIT 210MSPS 28-TSSOP IC DAC 8BIT 100MSPS 28-TSSOP
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 8 Weeks 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago) PRODUCTION (Last Updated: 1 week ago)
Contact Plating Lead, Tin Lead, Tin
Mounting Type Surface Mount Surface Mount
Package / Case 28-TSSOP (0.173, 4.40mm Width) 28-TSSOP (0.173, 4.40mm Width)
Surface Mount YES YES
Number of Pins 28 28
Operating Temperature -40°C~85°C -40°C~85°C
Packaging Tube Tube
Series TxDAC® TxDAC®
JESD-609 Code e0 e0
Pbfree Code no no
Part Status Active Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Number of Terminations 28 28
ECCN Code EAR99 EAR99
Subcategory Other Converters Other Converters
Max Power Dissipation 145mW 175mW
Technology CMOS CMOS
Terminal Position DUAL DUAL
Terminal Form GULL WING GULL WING
Peak Reflow Temperature (Cel) 240 240
Number of Functions 1 1
Supply Voltage 3.3V 5V
Terminal Pitch 0.65mm 0.65mm
Reach Compliance Code not_compliant not_compliant
Reflow Temperature-Max (s) 20 20
Base Part Number AD9742 AD9708
Pin Count 28 28
Qualification Status Not Qualified Not Qualified
Output Type Current - Unbuffered Current - Unbuffered
Operating Supply Voltage 3.3V 5V
Max Supply Voltage 3.6V 5.5V
Min Supply Voltage 2.7V 2.7V
Power Dissipation 145mW 175mW
Number of Bits 12 8
Max Output Voltage 2.5V 2.5V
Min Input Voltage 100mV 100mV
Architecture Current Source Current Source
Max Input Voltage 1.25V 1.25V
Converter Type D/A CONVERTER D/A CONVERTER
Reference Type External, Internal External, Internal
Data Interface Parallel Parallel
Differential Output Yes Yes
Resolution 1.5 B 1 B
Sampling Rate 210 Msps 125 Msps
Voltage - Supply, Analog 2.7V~3.6V 2.7V~5.5V
Min Output Voltage 100mV 100mV
Voltage - Supply, Digital 2.7V~3.6V 2.7V~5.5V
Settling Time 11ns (Typ) 35ns (Typ)
Integral Nonlinearity (INL) 2.5 LSB 0.5 LSB
Input Bit Code BINARY, 2'S COMPLEMENT BINARY BINARY
Number of Converters 1 1
Conversion Rate 210 Msps 125 Msps
INL/DNL (LSB) ±0.5, ±0.4 ±0.25, ±0.25
Signal to Noise Ratio (SNR) 86 dB 50 dB
Length 9.7mm 9.7mm
Width 4.4mm 4.4mm
RoHS Status Non-RoHS Compliant Non-RoHS Compliant
Lead Free Contains Lead Contains Lead
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