Analog Devices Inc. AD7943BNZ
- Part Number:
- AD7943BNZ
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3024587-AD7943BNZ
- Description:
- IC DAC 12BIT MULT SRL 16DIP
- ECAD Model:
-
- Datasheet:
- AD7943BNZ
Description
The AD7943, AD7945, and AD7948 are 12-bit multiplying DACs that operate from a single 5 V supply (Normal Mode) and a single 3.3 V to 5 V supply (Biased Mode). They offer superior speed and power consumption performance compared to industry-standard DACs like the AD7543, AD7545, and AD7548.
Features
Guaranteed specifications with 3.3 V/ 5 V supply
0.5 LSBs INL and DNL
Low power: 5 W typ
Fast interface:
40 ns Strobe Pulsewidth (AD7943)
40 ns Write Pulsewidth (AD7945, AD7948)
Low glitch: 60 nV-s with amplifier connected
Fast settling: 600 ns to 0.01% with AD843
Applications
Battery-Powered Instrumentation
Laptop Computers
Upgrades for All 754x Series DACs (5 V Designs)
3.3 V/ 5 V Multiplying 12-Bit DACs
The AD7943, AD7945, and AD7948 are 12-bit multiplying DACs that operate from a single 5 V supply (Normal Mode) and a single 3.3 V to 5 V supply (Biased Mode). They offer superior speed and power consumption performance compared to industry-standard DACs like the AD7543, AD7545, and AD7548.
Features
Guaranteed specifications with 3.3 V/ 5 V supply
0.5 LSBs INL and DNL
Low power: 5 W typ
Fast interface:
40 ns Strobe Pulsewidth (AD7943)
40 ns Write Pulsewidth (AD7945, AD7948)
Low glitch: 60 nV-s with amplifier connected
Fast settling: 600 ns to 0.01% with AD843
Applications
Battery-Powered Instrumentation
Laptop Computers
Upgrades for All 754x Series DACs (5 V Designs)
3.3 V/ 5 V Multiplying 12-Bit DACs
Analog Devices Inc. AD7943BNZ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7943BNZ.
- Factory Lead Time8 Weeks
- Lifecycle StatusPRODUCTION (Last Updated: 3 months ago)
- Contact PlatingTin
- Mounting TypeThrough Hole
- Package / Case16-DIP (0.300, 7.62mm)
- Surface MountNO
- Number of Pins16
- Operating Temperature-40°C~85°C
- PackagingTube
- JESD-609 Codee3
- Pbfree Codeno
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations16
- ECCN CodeEAR99
- Max Power Dissipation25μW
- Terminal PositionDUAL
- Number of Functions1
- Supply Voltage5V
- Terminal Pitch2.54mm
- Base Part NumberAD7943
- Pin Count16
- Output TypeCurrent - Unbuffered
- Operating Supply Voltage5V
- Max Supply Voltage5.5V
- Min Supply Voltage4.5V
- Nominal Supply Current5μA
- Power Dissipation25μW
- Number of Bits12
- Max Output Voltage20V
- Min Input Voltage-10V
- ArchitectureR-2R
- Max Input Voltage10V
- Converter TypeD/A CONVERTER
- Reference TypeExternal
- Data InterfaceSerial
- Differential OutputNo
- Resolution1.5 B
- Sampling Rate1.7 Msps
- Voltage - Supply, Analog5V
- Min Output Voltage0V
- Settling Time600μs (Typ)
- Integral Nonlinearity (INL)0.5 LSB
- Input Bit CodeBINARY, OFFSET BINARY
- Number of Converters1
- Conversion Rate1.7 Msps
- INL/DNL (LSB)±0.5 (Max), ±0.5 (Max)
- Height3.3mm
- Length20.07mm
- Width6.35mm
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeContains Lead
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