Details, datasheet, quote on part number: SMP04
CategoryAnalog & Mixed-Signal Processing => Amplifiers => Sample & Hold
DescriptionCMOS Quad Sample-and-hold Amplifier
CompanyAnalog Devices
DatasheetDownload SMP04 datasheet
Find where to buy


Features, Applications

FEATURES Four Independent Sample-and-Holds Internal Hold Capacitors High Accuracy: 12 Bit Very Low Droop Rate: 2 mV/s typ Output Buffers Stable for 500 pF TTL/CMOS Compatible Logic Inputs Single or Dual Supply Applications Monolithic Low Power CMOS Design APPLICATIONS Signal Processing Systems Multichannel Data Acquisition Systems Automatic Test Equipment Medical and Analytical Instrumentation Event Analysis DAC Deglitching

The is a monolithic quad sample-and-hold; it has four internal precision buffer amplifiers and internal hold capacitors. It is manufactured in ADI's advanced oxide isolated CMOS technology to obtain the high accuracy, low droop rate and fast acquisition time required by data acquisition and signal processing systems. The device can acquire an 8-bit input signal 1/2 LSB in less than four microseconds. The SMP04 can operate from single or dual power supplies with TTL/CMOS logic compatibility. Its output swing includes the negative supply. The SMP04 is ideally suited for a wide variety of sample-andhold applications, including amplifier offset or VCA gain adjustments. One or more can be used with single or multiple DACs to provide multiple setpoints within a system.

The SMP04 offers significant cost and size reduction over equivalent module or discrete designs. It is available a 16-lead hermetic or plastic DIP and surface mount SOIC packages. It is specified over the extended industrial temperature range to +85C.

Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781/329-4700 World Wide Web Site: Fax: 781/326-8703 Analog Devices, Inc., 1998

VDD +12.0 V, VSS = DGND = No Load, TA = Operating Temperature Range specified in Absolute Maximum Ratings, unless otherwise noted.)

Parameter Linearity Error Buffer Offset Voltage Hold Step Droop Rate Output Source Current 1 Output Sink Current1 Output Voltage Range LOGIC CHARACTERISTICS Logic Input High Voltage Logic Input Low Voltage Logic Input Current DYNAMIC PERFORMANCE Acquisition Time3 Acquisition Time3 Hold Mode Settling Time Slew Rate4 Capacitive Load Stability Analog Crosstalk SUPPLY CHARACTERISTICS Power Supply Rejection Ratio Supply Current Power Dissipation

VINH VINL IIN tAQ 10 V Step 10 V Step k <30% Overshoot 10 V Step 10.8 V VDD 13.2 V

VDD +5.0 V, VSS 5.0 V, DGND = No Load, TA = Operating Temperature Range specified in Absolute Maximum Ratings, unless otherwise noted.)

Parameter Linearity Error Buffer Offset Voltage Hold Step Droop Rate Output Resistance Output Source Current 1 Output Sink Current1 Output Voltage Range LOGIC CHARACTERISTICS Logic Input High Voltage Logic Input Low Voltage Logic Input Current DYNAMIC PERFORMANCE 2 Acquisition Time3 Acquisition Time3 Hold Mode Settling Time Slew Rate5 Capacitive Load Stability SUPPLY CHARACTERISTICS Power Supply Rejection Ratio Supply Current Power Dissipation Symbol VOS VHS V/t ROUT ISOURCE ISINK OVR VINH VINL IIN tAQ SR CL PSRR IDD PDIS +3 V Step +3 V Step k <30% Overshoot 5 V VDD 6 V Conditions VIN 0 V VIN to +85C VIN = 40C VIN = +25C VIN 0 V VIN 20 k Min 10 Typ Max Units % mV mV/s A s V/s mA mW

NOTES 1 Outputs are capable of sinking and sourcing over 20 mA, but linearity and offset are guaranteed at specified load levels. 2 All input control signals are specified with +5 V) and timed from a voltage level V. 3 This parameter is guaranteed without test. 4 Slew rate is measured in the sample mode with 10 V step from 80%. 5 Slew rate is measured in the sample mode with +3 V step from to 80%. Specifications are subject to change without notice.

VDD to DGND. 17 V VDD to VSS. 17 V VLOGIC to DGND. 0.3 V, VDD VIN to DGND. VSS, VDD VOUT to DGND. VSS, VDD Analog Output Current. 20 mA (Not Short-Circuit Protected) Digital Input Voltage to DGND. 0.3 V, VDD 0.3 V Operating Temperature Range EQ, EP, ES. to +85C Junction Temperature. +150C Storage Temperature. to +150C Lead Temperature (Soldering, 60 sec). +300C

*JA is specified for worst case mounting conditions, i.e., JA is specified for device in socket for cerdip and plastic DIP packages; JA is specified for device soldered to printed circuit board for SO package. CAUTION 1. Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; function operation at or above this specification is not implied. Exposure to the above maximum rating conditions for extended periods may affect device reliability. 2. Digital inputs and outputs are protected; however, permanent damage may occur on unprotected units from high energy electrostatic fields. Keep units in conductive foam or packaging at all times until ready to use. Use proper antistatic handling procedures. 3. Remove power before inserting or removing units from their sockets.

CAUTION ESD (electrostatic discharge) sensitive device. Electrostatic charges as high 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although the SMP04 features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance degradation or loss of functionality.


Related products with the same datasheet
Some Part number from the same manufacture Analog Devices
SMP04A/883 CMOS Quad Sample-and-hold Amplifier
SMP08 Low Droop Rate Octal Sample-and-hold With Multiplexed Input
SMP18 Fast Acquisition Octal Sample-and-hold With Multiplexed Input
SNAGGLETOOTH Dual Processor ADSP-2106x Board Dual Processor ADSP-2106x Board
SPACEPAC Development Kit For Analog Devices 21020-based Rad-tolerant Systems
SSM-2125 Dolby Pro-logic Surround Matrix Decoder
SSM-2210 Audio Dual Natched NPN Transistor
SSM-2220 Audio Dual Natched PNP Transistor
SSM2000 Hush Stereo Noise Reduction System With Adaptive Threshold
SSM2005 a 5.1-Channel Circle Surround Decoder That CAN Create a Surround Soundfield From Any Stero Source
SSM2017 Self-contained Audio Preamplifier
SSM2018 Trimless Voltage Controlled Amplifier
SSM2018P Trimless Voltage Controlled Amplifiers
SSM2018T Trimless Voltage Controlled Amplifier
SSM2018TP Trimless Voltage Controlled Amplifiers
SSM2019 Self-contained Audio Preamplifier
Same catergory

2SA817 : Transistor ( Audio Frequency Amplifier Applications ).

5962-9752101MPA : CLC452 - Single Supply, Low Power, High Output, Current Feedback Amplifier, Package: Cerdip, Pin Nb=8.

5962R9563201TEC : Radiation Hardened Quad Differential Line Driver. Radiation Hardened Quad Differential Line Driver Intersil's Satellite Applications FlowTM (SAF) devices are fully tested and guaranteed to 100kRAD total dose. These QML Class T devices are processed to a standard flow intended to meet the cost and shorter lead-time needs of large volume satellite manufacturers, while maintaining a high level of reliability.

AN3375S : 2-head Recording/playback Amplifier ic v2 For a Stand-alone Vhs-vcr. The is a two-head recording/playback amplifier IC for a VHS-VCR enabling a fewer pin package. The package 1.27 mm pitch SO type. The power supply 5 V single source. Recording current without adjustment (Zener zap method) Damping-less amplifier for playback-system Built-in auto tracking circuit Pin No. Video head SW Video head amp. input CH2 GND (video.

BUF07703PWP : ti BUF07703, 6 Channel LCD Gamma Correction Buffer + Vcom. D Gamma Correction Channels: 4 D Integrated VCOM Buffer D Excellent Output Current Drive: Gamma Channels: 10mA VCOM: > 100mA typ Large Capacitive Load Drive Capability Rail-to-Rail Output PowerPAD Package: BUF07703 Low-Power/Channel: < 250A Wide Supply Range: to 16V Specified for to 85C High ESD Rating: 4kV HBM, 1.5kV CDM The BUFxx703 are a series.

GS3019 : Hybrid With LS509 Amplifier, 7.01mm X 2.57mm X 2.39mm. Gennum's LS509 3 stage amplifier independent preamp can be used as telecoil preamplifier four "must use" capacitors mounted on hybrid choice of 5 settings for optimal transducer current easy assembly and high reliability STANDARD PACKAGING Hybrid Typical Dimensions x 2.39 mm) The hybrid consists of Gennum's LS509 class A amplifier, four capacitors,.

HA-5102/883 : Dual, Low Noise, High Performance Operational Amplifier. Dual, Low Noise, High Performance Operational Amplifier Low noise and high performance are key words describing the unity gain stable HA-5102/883. This general purpose dual amplifier offers an array of dynamic s including 1V/s slew rate (min), AVCL 1, and 8MHz bandwidth (typ). Complementing these outstanding parameters is a very low noise at 1kHz (typ),.

MSC23832D-XXBS16 : 8,388,608-word X 32-bit Dynamic RAM Module : Fast Page Mode Type. x 32-bit DYNAMIC RAM MODULE : FAST PAGE MODE TYPE The is a fully decoded, x 32-bit CMOS dynamic random access memory module composed of sixteen 16Mb DRAMs (4Mx4) in SOJ packages mounted with sixteen decoupling capacitors a 72-pin glass epoxy single in-line package. This module supports any application where high density and large capacity of storage.

PBL388141N : Voice - Switched 2-channel Circuit With LouDSPeaker Amplifier. PBL 388 14 Voice - switched 2-channel Circuit with loudspeaker amplifier The PBL 388 14 contains all the necessary circuitry, amplifiers, detectors, comparator and control functions to implement a high performance voice switched handsfree two- way communication system. The gain dynamics (attenuation between channels) is selectable or 50dB) via a separate.

SC3279 : NPN Epitaxial Type ( Storobo Flash, Medium Power Amplifier Applications ).

TS613D : Dual Wide Band Operational Amplifier With High Output Current. DUAL WIDE BAND OPERATIONAL AMPLIFIER WITH HIGH OUTPUT CURRENT s LOW NOISE 1.2pA/Hz s HIGH OUTPUT CURRENT 200mA s VERY LOW HARMONIC AND INTERMODULATION DISTORTION The is a dual operational amplifier featuring a high output current (200mA min.), large gain-bandwidth product (130MHz) and capable of driving a 25 load with a 160mA output current at 6V power.

UPC8002 : Second Mixer if Amplifier For Digital Cordless Telephones. SECOND MIXER + IF AMPLIFIER FOR DIGITAL CORDLESS TELEPHONES The is a monolithic IC developed for use in digital cordless telephones. Its internal equivalent circuits comprise a double balanced mixer (DBM), IF amplifier circuit, and RSSI (Received Signal Strength Indicator) circuit. The PC8002 can operate on a wide range of power supply voltages from.

ADN2880 : 3.2 Gbps 3.3V Low Noise TIA for Small Form Factors The ADN2880 is a compact, high performance 3.3 V power supply SiGe transimpedance amplifier (TIA) optimized for small form factor Metro-Access and Ethernet PIN/APD-TIA modules operating up to 3.2Gbps. It is a single chip solution for detecting photodiode current with a differential output voltage. The ADN2880.

NUC2401 : SPDT SWITCH GaAs MMIC The NJG1669MD7 is a GaAs SPDT switch IC suited for WiMAX CPE and data card application. The NJG1669MD7 low insertion loss, high power handling and high isolation. This device exhibits wide frequency coverage up to 6.0GHz. And also this switch MMIC includes ESD protection circuits. An ultra- small and ultra-thin package of EQFN14-D7.

0-C     D-L     M-R     S-Z