SMP04EPZ

SMP04EPZ Datasheet

SMP04*

Part	Datasheet
SMP04EPZ	SMP04EPZ (pdf)

Related Parts	Information
SMP04ES-REEL	SMP04ES-REEL
SMP04EQ	SMP04EQ

PDF Datasheet Preview
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 CL 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 CMOS Quad Sample-and-Hold Amplifier SMP04* FUNCTIONAL BLOCK DIAGRAM SMP04 VIN1 S/H1 VSS VIN2 S/H2 VSS VIN3 S/H3 VSS VIN4 S/H4 VSS VOUT1 VOUT2 VOUT3 VOUT4 VSS DGND GENERAL DESCRIPTION The SMP04 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 to ± 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 in a 16-lead hermetic or plastic DIP and surface mount SOIC packages. It is specified over the extended industrial temperature range of to +85°C. Protected by U.S. Patent No. 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 ELECTRICAL CHARACTERISTICS VDD = V, VSS = DGND = 0 V, RL = 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 Current1 Output Sink Current1 Output Voltage Range LOGIC CHARACTERISTICS Logic Input High Voltage Logic Input Low Voltage Logic Input Current DYNAMIC PERFORMANCE2 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 VOS VHS ISOURCE ISINK OVR VINH VINL IIN tAQ tH SR CL PSRR IDD PDIS Conditions ORDERING GUIDE Model SMP04EQ SMP04EP SMP04ES Temperature Range to +85°C to +85°C to +85°C Package Description Cerdip-16 PDIP-16 SO-16 Package Options Q-16 N-16 R-16A *Q = Cerdip N = Plastic DIP R = Small Outline. CAUTION ESD electrostatic discharge sensitive device. Electrostatic charges as high as 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. WARNING! ESD SENSITIVE DEVICE SMP04 VOUT1 VOUT2 VDD VOUT3 VOUT4 VIN1 VIN2 VSS VIN4 S/H1 VIN3 S/H2 DGND S/H3 S/H4 Dice Characteristics Die Size x mil = 9,600 sq. mil x 3.048mm = sq. mm WAFER TEST LIMITS VDD = +12 V, VSS = DGND = 0 V, RL = No Load, TA = unless otherwise noted. Parameter Conditions SMP04G Limits Units Buffer Offset Voltage Hold Step Droop Rate Output Source Current Output Sink Current Output Voltage Range VOS VHS ISOURCE ISINK OVR VIN = +6 V VIN = +6 V VIN = +6 V VIN = +6 V VIN = +6 V RL = 20 RL = 10 ± 10 ±4 25 mV max mV max mV/s max mA min mA min V min/max V min/max LOGIC CHARACTERISTICS Logic Input High Voltage Logic Input Low Voltage Logic Input Current VINH VINL IIN V min V max µA max SUPPLY CHARACTERISTICS Power Supply Rejection Ratio Supply Current Power Dissipation

PDF Datasheet Preview

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 CL 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

CMOS Quad Sample-and-Hold Amplifier

SMP04*

FUNCTIONAL BLOCK DIAGRAM

SMP04

VIN1

S/H1 VSS

VIN2

S/H2 VSS

VIN3

S/H3 VSS

VIN4

S/H4 VSS

VOUT1 VOUT2 VOUT3 VOUT4

VSS DGND

GENERAL DESCRIPTION The SMP04 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 to ± 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 in a 16-lead hermetic or plastic DIP and surface mount SOIC packages. It is specified over the extended industrial temperature range of to +85°C.
*Protected by U.S. Patent No.

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

ELECTRICAL CHARACTERISTICS VDD = V, VSS = DGND = 0 V, RL = 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 Current1 Output Sink Current1 Output Voltage Range

LOGIC CHARACTERISTICS Logic Input High Voltage Logic Input Low Voltage Logic Input Current

DYNAMIC PERFORMANCE2 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

VOS VHS

ISOURCE ISINK OVR

VINH VINL IIN
tAQ tH SR CL

PSRR IDD PDIS

Conditions
ORDERING GUIDE

Model

SMP04EQ SMP04EP SMP04ES

Temperature Range
to +85°C to +85°C to +85°C

Package Description

Cerdip-16 PDIP-16 SO-16

Package Options*

Q-16 N-16 R-16A
*Q = Cerdip N = Plastic DIP R = Small Outline.

CAUTION ESD electrostatic discharge sensitive device. Electrostatic charges as high as 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.

WARNING!

ESD SENSITIVE DEVICE

SMP04

VOUT1

VOUT2 VDD VOUT3

VOUT4

VIN1 VIN2

VSS VIN4

S/H1

VIN3

S/H2 DGND

S/H3 S/H4

Dice Characteristics Die Size x mil = 9,600 sq. mil
x 3.048mm = sq. mm

WAFER TEST LIMITS VDD = +12 V, VSS = DGND = 0 V, RL = No Load, TA = unless otherwise noted.

Parameter

Conditions

SMP04G Limits

Units

Buffer Offset Voltage Hold Step Droop Rate Output Source Current Output Sink Current Output Voltage Range

VOS VHS ISOURCE ISINK OVR

VIN = +6 V VIN = +6 V VIN = +6 V VIN = +6 V VIN = +6 V RL = 20 RL = 10
± 10 ±4 25
mV max mV max mV/s max mA min mA min V min/max V min/max

LOGIC CHARACTERISTICS Logic Input High Voltage Logic Input Low Voltage Logic Input Current

VINH VINL IIN

V min

V max
µA max

SUPPLY CHARACTERISTICS Power Supply Rejection Ratio Supply Current Power Dissipation

More datasheets: 74AC174PC | 74ACT174SC | M3447 SL002 | M3447 SL005 | M3447 SL001 | 17-300430 | 17-300420 | 17-300410 | 10825S | SMP04ES-REEL

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Datasheet ID: SMP04EPZ 517983