Texas Instruments AMC7820Y/2K
- Part Number:
- AMC7820Y/2K
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3007968-AMC7820Y/2K
- Description:
- IC MONITOR/CONTROL ANALOG 48TQFP
- ECAD Model:
-
- Datasheet:
- AMC7820Y/2K
Description
The AMC7820 is an analog monitoring and control circuit that includes:
- 8-channel, 12-bit Analog-to-Digital Converter (ADC)
- Three 12-bit Digital-to-Analog Converters (DACs)
- Nine operational amplifiers
- Thermistor current source
- Internal 2.5V reference
- SPI serial interface
It is compatible with 3V logic and operates on a single 5V supply. The typical power dissipation is 40mW. The AMC7820 is available in a TQFP-48 package and is specified for the -40°C to 85°C temperature range.
Features
- 100kHz sampling rate
- 12-bit ADC
- 8 analog input channels
- Three 12-bit DACs
- Nine operational amplifiers
- Thermistor current source
- Internal 2.5V reference
- SPI serial interface
- 3V logic compatible
- Single 5V supply
- Low power: 40mW
- TQFP-48 package
Applications
- CW laser and pump laser current control in DWDM
- TEC cooler current control in DWDM
- Optical power monitoring
- Tunable laser
The AMC7820 is an analog monitoring and control circuit that includes:
- 8-channel, 12-bit Analog-to-Digital Converter (ADC)
- Three 12-bit Digital-to-Analog Converters (DACs)
- Nine operational amplifiers
- Thermistor current source
- Internal 2.5V reference
- SPI serial interface
It is compatible with 3V logic and operates on a single 5V supply. The typical power dissipation is 40mW. The AMC7820 is available in a TQFP-48 package and is specified for the -40°C to 85°C temperature range.
Features
- 100kHz sampling rate
- 12-bit ADC
- 8 analog input channels
- Three 12-bit DACs
- Nine operational amplifiers
- Thermistor current source
- Internal 2.5V reference
- SPI serial interface
- 3V logic compatible
- Single 5V supply
- Low power: 40mW
- TQFP-48 package
Applications
- CW laser and pump laser current control in DWDM
- TEC cooler current control in DWDM
- Optical power monitoring
- Tunable laser
Texas Instruments AMC7820Y/2K technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments AMC7820Y/2K.
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case48-TQFP
- Number of Pins48
- Weight137.410139mg
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)2 (1 Year)
- Number of Terminations48
- Voltage - Supply4.75V~5.25V
- Terminal PositionQUAD
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)NOT SPECIFIED
- Number of Functions1
- Supply Voltage5V
- Terminal Pitch0.5mm
- Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberAMC7820
- Pin Count48
- Qualification StatusNot Qualified
- Supply Voltage-Max (Vsup)5.25V
- Supply Voltage-Min (Vsup)4.75V
- Number of Channels8
- Number of Bits12
- Supply TypeAnalog, Digital
- Data InterfaceSPI
- Sampling Rate100 ksps
- Sampling Rate (Per Second)100k
- Voltage Supply SourceAnalog Digital
- Resolution (Bits)12 b
- Height Seated (Max)1.2mm
- Length7mm
- Width7mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
-
Integrated Multichannel ADC and DAC for Analog Monitoring and Control
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