BAS297E - JUNE 2005 - REVISED OCTOBER 2007 16-Channel, 24-Bit Analog-to-Digital Converter FEATURES 1 * * * * * * * * * * 23 * * * * * * * * 24 Bits, No Missing Codes Fixed-Channel or Automatic Channel Scan Fixed-Channel Data Rate: 125kSPS Auto-Scan Data Rate: 23.7kSPS/Channel Single-Conversion Settled Data 16 Single-Ended or 8 Differential Inputs Unipolar (+5V) or Bipolar (2.5V) Operation Low Noise: 2.8VRMS at 1.8kSPS 0.0003% Integral Nonlinearity DC Stability (typical): 0.02V/C Offset Drift, 0.4ppm/C Gain Drift Open-Sensor Detection Conversion Control Pin Multiplexer Output for External Signal Conditioning On-Chip Temperature, Reference, Offset, Gain, and Supply Voltage Readback 42mW Power Dissipation Standby, Sleep, and Power-Down Modes 8 General-Purpose Inputs/Outputs (GPIO) 32.768kHz Crystal Oscillator or External Clock APPLICATIONS * * * * * DESCRIPTION The ADS1258 is a 16-channel (multiplexed), low-noise, 24-bit, delta-sigma () analog-to-digital converter (ADC) that provides single-cycle se
BAS294A - JUNE 2004 - REVISED MARCH 2006 Dual, 12-Bit, 65MSPS, +3.3V Analog-to-Digital Converter FEATURES * * * * * * * DESCRIPTION Single +3.3V Supply High SNR: 70.7dBFS at fIN = 5MHz Total Power Dissipation: Internal Reference: 371mW External Reference: 335mW Internal or External Reference Low DNL: 0.3LSB Flexible Input Range: 1.5VPP to 2VPP TQFP-64 Package The ADS5232 is a dual, high-speed, high dynamic range, 12-bit pipelined analog-to-digital converter (ADC). This converter includes a high-bandwidth sample-and-hold amplifier that gives excellent spurious performance up to and beyond the Nyquist rate. The differential nature of the sample-and-hold amplifier and ADC circuitry minimizes even-order harmonics and gives excellent common-mode noise immunity. The ADS5232 provides for setting the full-scale range of the converter without any external reference circuitry. The internal reference can be disabled, allowing low-drive, external references to be used for improved tracking in multichannel sy
BAS294A - JUNE 2004 - REVISED MARCH 2006 Dual, 12-Bit, 65MSPS, +3.3V Analog-to-Digital Converter FEATURES * * * * * * * DESCRIPTION Single +3.3V Supply High SNR: 70.7dBFS at fIN = 5MHz Total Power Dissipation: Internal Reference: 371mW External Reference: 335mW Internal or External Reference Low DNL: 0.3LSB Flexible Input Range: 1.5VPP to 2VPP TQFP-64 Package The ADS5232 is a dual, high-speed, high dynamic range, 12-bit pipelined analog-to-digital converter (ADC). This converter includes a high-bandwidth sample-and-hold amplifier that gives excellent spurious performance up to and beyond the Nyquist rate. The differential nature of the sample-and-hold amplifier and ADC circuitry minimizes even-order harmonics and gives excellent common-mode noise immunity. The ADS5232 provides for setting the full-scale range of the converter without any external reference circuitry. The internal reference can be disabled, allowing low-drive, external references to be used for improved tracking in multichannel sy
BAS295A - JULY 2004 - REVISED JANUARY 2007 Dual, 12-Bit, 40MSPS, +3.3V Analog-to-Digital Converter FEATURES * * * * * * * DESCRIPTION Single +3.3V Supply High SNR: 70.7dBFS at fIN = 5MHz Total Power Dissipation: Internal Reference: 321mW External Reference: 285mW Internal or External Reference Low DNL: 0.3LSB Flexible Input Range: 1.5VPP to 2VPP TQFP-64 Package The ADS5231 is a dual, high-speed, high dynamic range, 12-bit pipelined analog-to-digital converter (ADC). This converter includes a high-bandwidth sample-and-hold amplifier that gives excellent spurious performance up to and beyond the Nyquist rate. The differential nature of the sample-and-hold amplifier and ADC circuitry minimizes even-order harmonics and gives excellent common-mode noise immunity. The ADS5231 provides for setting the full-scale range of the converter without any external reference circuitry. The internal reference can be disabled, allowing low-drive, external references to be used for improved tracking in multichannel
BAS293F - JANUARY 2004 - REVISED JANUARY 2009 8-Channel, 12-Bit, 40MSPS Analog-to-Digital Converter with Serial LVDS Interface FEATURES 1 * * * * 23 * * * * * * * * * * Maximum Sample Rate: 40MSPS 12-Bit Resolution No Missing Codes Total Power Dissipation: Internal Reference: 888mW External Reference: 822mW CMOS Technology Simultaneous Sample-and-Hold 70.5dB SNR at 10MHz IF 3.3V Digital/Analog Supply Serialized LVDS Outputs Integrated Frame and Bit Patterns Option to Double LVDS Clock Output Currents Four Current Modes for LVDS Pin- and Format-Compatible Family TQFP-80 PowerPADTM Package An integrated phase lock loop (PLL) multiplies the incoming ADC sampling clock by a factor of 12. This high-frequency LVDS clock is used in the data serialization and transmission process. The word output of each internal ADC is serialized and transmitted either MSB or LSB first. In addition to the eight data outputs, a bit clock and a word clock are also transmitted. The bit clock is at 6x the speed of the sampl
BAS293E - JANUARY 2004 - REVISED SEPTEMBER 2005 8-Channel, 12-Bit, 40MSPS Analog-to-Digital Converter with Serial LVDS Interface FEATURES * * * * * * * * * * * * * * Maximum Sample Rate: 40MSPS 12-Bit Resolution No Missing Codes Total Power Dissipation: Internal Reference: 888mW External Reference: 822mW CMOS Technology Simultaneous Sample-and-Hold 70.5dB SNR at 10MHz IF 3.3V Digital/Analog Supply Serialized LVDS Outputs Integrated Frame and Bit Patterns Option to Double LVDS Clock Output Currents Four Current Modes for LVDS Pin- and Format-Compatible Family TQFP-80 PowerPADTM Package An integrated phase lock loop (PLL) multiplies the incoming ADC sampling clock by a factor of 12. This high-frequency LVDS clock is used in the data serialization and transmission process. The word output of each internal ADC is serialized and transmitted either MSB or LSB first. In addition to the eight data outputs, a bit clock and a word clock are also transmitted. The bit clock is at 6x the speed of the sampling
BAS293F - JANUARY 2004 - REVISED JANUARY 2009 8-Channel, 12-Bit, 40MSPS Analog-to-Digital Converter with Serial LVDS Interface FEATURES 1 * * * * 23 * * * * * * * * * * Maximum Sample Rate: 40MSPS 12-Bit Resolution No Missing Codes Total Power Dissipation: Internal Reference: 888mW External Reference: 822mW CMOS Technology Simultaneous Sample-and-Hold 70.5dB SNR at 10MHz IF 3.3V Digital/Analog Supply Serialized LVDS Outputs Integrated Frame and Bit Patterns Option to Double LVDS Clock Output Currents Four Current Modes for LVDS Pin- and Format-Compatible Family TQFP-80 PowerPADTM Package An integrated phase lock loop (PLL) multiplies the incoming ADC sampling clock by a factor of 12. This high-frequency LVDS clock is used in the data serialization and transmission process. The word output of each internal ADC is serialized and transmitted either MSB or LSB first. In addition to the eight data outputs, a bit clock and a word clock are also transmitted. The bit clock is at 6x the speed of the sampl
BAS297C - JUNE 2005 - REVISED JUNE 2006 16-Channel, 24-Bit Analog-to-Digital Converter FEATURES * * * * * * * * * * * * * * * * * * DESCRIPTION 24 Bits, No Missing Codes Fixed-Channel or Automatic Channel Scan Fixed-Channel Data Rate: 125kSPS Auto-Scan Data Rate: 23.7kSPS/Channel Single-Conversion Settled Data 16 Single-Ended or 8 Differential Inputs Unipolar (+5V) or Bipolar (2.5V) Operation Low Noise: 2.8VRMS at 1.8kSPS 0.0003% Integral Nonlinearity DC Stability (typical): 0.02V/C Offset Drift, 0.4ppm/C Gain Drift Open-Sensor Detection Conversion Control Pin Multiplexer Output for External Signal Conditioning On-Chip Temperature, Reference, Offset, Gain, and Supply Voltage Readback 42mW Power Dissipation Standby, Sleep, and Power-Down Modes 8 General-Purpose Inputs/Outputs (GPIO) 32.768kHz Crystal Oscillator or External Clock The ADS1258 is a 16-channel (multiplexed), low-noise, 24-bit, delta-sigma () analog-to-digital converter (ADC) that provides single-cycle settled data at channel scan rate
BAS297D - JUNE 2005 - REVISED NOVEMBER 2006 16-Channel, 24-Bit Analog-to-Digital Converter FEATURES * * * * * * * * * * * * * * * * * * DESCRIPTION 24 Bits, No Missing Codes Fixed-Channel or Automatic Channel Scan Fixed-Channel Data Rate: 125kSPS Auto-Scan Data Rate: 23.7kSPS/Channel Single-Conversion Settled Data 16 Single-Ended or 8 Differential Inputs Unipolar (+5V) or Bipolar (2.5V) Operation Low Noise: 2.8VRMS at 1.8kSPS 0.0003% Integral Nonlinearity DC Stability (typical): 0.02V/C Offset Drift, 0.4ppm/C Gain Drift Open-Sensor Detection Conversion Control Pin Multiplexer Output for External Signal Conditioning On-Chip Temperature, Reference, Offset, Gain, and Supply Voltage Readback 42mW Power Dissipation Standby, Sleep, and Power-Down Modes 8 General-Purpose Inputs/Outputs (GPIO) 32.768kHz Crystal Oscillator or External Clock The differential output of the multiplexer is accessible to allow signal conditioning prior to the input of the ADC. Internal system monitor registers provide supply v
BAS297B - JUNE 2005 - REVISED DECEMBER 2005 16-Channel, 24-Bit Analog-to-Digital Converter FEATURES * * * * * * * * * * * * * * * * * * DESCRIPTION 24 Bits, No Missing Codes Fixed-Channel or Automatic Channel Scan Fixed-Channel Data Rate: 125kSPS Auto-Scan Data Rate: 23.7kSPS Single-Conversion Settled Data 16 Single-Ended or 8 Differential Inputs Unipolar (+5V) or Bipolar (2.5V) Operation Low Noise: 2.8VRMS at 1.8kSPS 0.0003% Integral Nonlinearity DC Stability (typical): 0.02V/C Offset Drift, 0.4ppm/C Gain Drift Open-Sensor Detection Conversion Control Pin Multiplexer Output for External Signal Conditioning On-Chip Temperature, Reference, Offset, Gain, and Supply Voltage Readback 42mW Power Dissipation Standby, Sleep, and Power-Down Modes 8 General-Purpose Inputs/Outputs (GPIO) 32.768kHz Crystal Oscillator or External Clock The differential output of the multiplexer is accessible to allow signal conditioning prior to the input of the ADC. Internal system monitor registers provide supply voltage,
BAS297G - JUNE 2005 - REVISED MARCH 2011 www.ti.com 16-Channel, 24-Bit Analog-to-Digital Converter Check for Samples: ADS1258 FEATURES DESCRIPTION * * * * * * * * * * The ADS1258 is a 16-channel (multiplexed), low-noise, 24-bit, delta-sigma () analog-to-digital converter (ADC) that provides single-cycle settled data at channel scan rates from 1.8k to 23.7k samples per second (SPS) per channel. A flexible input multiplexer accepts combinations of eight differential or 16 single-ended inputs with a full-scale differential range of 5V or true bipolar range of 2.5V when operating with a 5V reference. The fourth-order delta-sigma modulator is followed by a fifth-order sinc digital filter optimized for low-noise performance. 1 23 * * * * * * * * 24 Bits, No Missing Codes Fixed-Channel or Automatic Channel Scan Fixed-Channel Data Rate: 125kSPS Auto-Scan Data Rate: 23.7kSPS/Channel Single-Conversion Settled Data 16 Single-Ended or 8 Differential Inputs Unipolar (+5V) or Bipolar (2.5V) Operation Low Noise
BAS297G - JUNE 2005 - REVISED MARCH 2011 www.ti.com 16-Channel, 24-Bit Analog-to-Digital Converter Check for Samples: ADS1258 FEATURES DESCRIPTION * * * * * * * * * * The ADS1258 is a 16-channel (multiplexed), low-noise, 24-bit, delta-sigma () analog-to-digital converter (ADC) that provides single-cycle settled data at channel scan rates from 1.8k to 23.7k samples per second (SPS) per channel. A flexible input multiplexer accepts combinations of eight differential or 16 single-ended inputs with a full-scale differential range of 5V or true bipolar range of 2.5V when operating with a 5V reference. The fourth-order delta-sigma modulator is followed by a fifth-order sinc digital filter optimized for low-noise performance. 1 23 * * * * * * * * 24 Bits, No Missing Codes Fixed-Channel or Automatic Channel Scan Fixed-Channel Data Rate: 125kSPS Auto-Scan Data Rate: 23.7kSPS/Channel Single-Conversion Settled Data 16 Single-Ended or 8 Differential Inputs Unipolar (+5V) or Bipolar (2.5V) Operation Low Noise
BAS29; BAS31; BAS35 General purpose controlled avalanche (double) diodes Product specification 1999 May 21 Supersedes data of 1996 Sep 10 Philips Semiconductors es DH i Li DSPhilips Semiconductors Product specification meee ee ee ee General purpose controlled avalanche BAS29: BAS31; BAS35 (double) diodes FEATURES PINNING Small plastic SMD package DESCRIPTION Switching speed: max. 50 ns PIN BAS29 BAS31 BAS35 General application 1 anode anode cathode (k1) Continuous reverse voltage: 9 max. 90 V Repetitive peak reverse voltage: max. 110 V Repetitive peak forward current: max. 600 mA Repetitive peak reverse current: max. 600 mA. not connected cathode cathode (k2) 3 cathode common connection | common anode APPLICATIONS e General purpose switching in e.g. 2 { surface mounted circuits. DESCRIPTION 3 General purpose switching diodes fabricated in planar technology, and a. Simplified outline. c. BAS31 diode. encapsulated in small rectangular plastic SMD SOT23 packages. The
BAS297E - JUNE 2005 - REVISED OCTOBER 2007 16-Channel, 24-Bit Analog-to-Digital Converter FEATURES 1 * * * * * * * * * * 23 * * * * * * * * 24 Bits, No Missing Codes Fixed-Channel or Automatic Channel Scan Fixed-Channel Data Rate: 125kSPS Auto-Scan Data Rate: 23.7kSPS/Channel Single-Conversion Settled Data 16 Single-Ended or 8 Differential Inputs Unipolar (+5V) or Bipolar (2.5V) Operation Low Noise: 2.8VRMS at 1.8kSPS 0.0003% Integral Nonlinearity DC Stability (typical): 0.02V/C Offset Drift, 0.4ppm/C Gain Drift Open-Sensor Detection Conversion Control Pin Multiplexer Output for External Signal Conditioning On-Chip Temperature, Reference, Offset, Gain, and Supply Voltage Readback 42mW Power Dissipation Standby, Sleep, and Power-Down Modes 8 General-Purpose Inputs/Outputs (GPIO) 32.768kHz Crystal Oscillator or External Clock APPLICATIONS * * * * * DESCRIPTION The ADS1258 is a 16-channel (multiplexed), low-noise, 24-bit, delta-sigma () analog-to-digital converter (ADC) that provides single-cycle se
BAS291C - AUGUST 2003 - REVISED DECEMBER 2004 ! " # FEATURES D Four High-Performance, Multi-Level, Delta-Sigma Digital-to-Analog Converters D Differential Voltage Outputs - Full-Scale Output (Differential): 6.15VPP D Supports Sampling Frequencies up to 216kHz D Typical Dynamic Performance (24-Bit Data) D D D - Dynamic Range (A-Weighted): 118dB - THD+N: -100dB Linear Phase, 8x Oversampling Digital Interpolation Filter Digital De-Emphasis Filters for 32kHz, 44.1kHz, and 48kHz Sampling Rates Soft Mute Function - All-Channel Mute via the MUTE Input Pin - Per-Channel Mute Available in Software Mode DESCRIPTION The PCM4104 is a high-performance, four-channel digital-to-analog (D/A) converter designed for use in professional audio applications. The PCM4104 supports 16- to 24-bit linear PCM input data, with sampling frequencies up to 216kHz. The PCM4104 features lower power consumption than most comparable stereo audio D/A converters, making it ideal for use in high channel count applications by lowering