2024年6月6日发(作者：谈子璇)
查询TDA1387供应商
DATA SHEET
TDA1387T
Stereo Continuous Calibration DAC
(CC-DAC)
Preliminary specification
Supersedes data of September 1994
File under Integrated Circuits, IC01
1995Dec11
Philips SemiconductorsPreliminary specification
Stereo Continuous Calibration DAC (CC-DAC)
FEATURES
•Low power consumption
•Low total harmonic distortion
•Wide dynamic range (16-bit resolution)
•Continuous Calibration (CC) concept
•Single 3to5.5V supply rail
•Output and bias current are proportional to the supply
voltage
•Fast settling time enables2, 4and8times
oversampling (serial input) or double-speed operation at
4times oversampling
•Internal bias current ensures maximum dynamic range
•Wide operating temperature range (−40to+ 85°C)
•I
2
S-bus input format (time multiplex, two’s complement,
TTL)
•No zero-crossing distortion
•Large DC output voltage compliance
•Contained in small outline package.
ORDERING INFORMATION
TYPE NUMBER
TDA1387T
PACKAGE
NAME
SO8
DESCRIPTION
plastic small outline package; 8leads; body width 3.9mm.
GENERAL DESCRIPTION
APPLICATIONS
•Portable digital audio equipment.
TDA1387T
The TDA1387T is a member of a generation of
digital-to-analog converters which incorporates the
innovative technique of Continuous Calibration. The
largest bit currents are repeatedly generated from one
single reference current. This duplication is based upon an
internal charge storage principle and has an accuracy
which is insensitive to ageing, temperature and process
variations.
The TDA1387T is fabricated in a 1.0µm CMOS process
and features an extremely low power dissipation, small
package size and easy application. The intrinsic high
coarse current accuracy combined with the implemented
symmetrical offset decoding method preclude
zero-crossing distortion and ensure high quality audio
reproduction. The CC-DAC is eminently suitable for use in
portable digital audio equipment.
VERSION
SOT96-1
1995Dec112
2024年6月6日发(作者：谈子璇)
查询TDA1387供应商
DATA SHEET
TDA1387T
Stereo Continuous Calibration DAC
(CC-DAC)
Preliminary specification
Supersedes data of September 1994
File under Integrated Circuits, IC01
1995Dec11
Philips SemiconductorsPreliminary specification
Stereo Continuous Calibration DAC (CC-DAC)
FEATURES
•Low power consumption
•Low total harmonic distortion
•Wide dynamic range (16-bit resolution)
•Continuous Calibration (CC) concept
•Single 3to5.5V supply rail
•Output and bias current are proportional to the supply
voltage
•Fast settling time enables2, 4and8times
oversampling (serial input) or double-speed operation at
4times oversampling
•Internal bias current ensures maximum dynamic range
•Wide operating temperature range (−40to+ 85°C)
•I
2
S-bus input format (time multiplex, two’s complement,
TTL)
•No zero-crossing distortion
•Large DC output voltage compliance
•Contained in small outline package.
ORDERING INFORMATION
TYPE NUMBER
TDA1387T
PACKAGE
NAME
SO8
DESCRIPTION
plastic small outline package; 8leads; body width 3.9mm.
GENERAL DESCRIPTION
APPLICATIONS
•Portable digital audio equipment.
TDA1387T
The TDA1387T is a member of a generation of
digital-to-analog converters which incorporates the
innovative technique of Continuous Calibration. The
largest bit currents are repeatedly generated from one
single reference current. This duplication is based upon an
internal charge storage principle and has an accuracy
which is insensitive to ageing, temperature and process
variations.
The TDA1387T is fabricated in a 1.0µm CMOS process
and features an extremely low power dissipation, small
package size and easy application. The intrinsic high
coarse current accuracy combined with the implemented
symmetrical offset decoding method preclude
zero-crossing distortion and ensure high quality audio
reproduction. The CC-DAC is eminently suitable for use in
portable digital audio equipment.
VERSION
SOT96-1
1995Dec112