High Voltage, High Speed OPERATIONAL AMPLIFIER WIDE POWER SUPPLY

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High Voltage, High Speed OPERATIONAL AMPLIFIER WIDE POWER SUPPLY

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3584
High Voltage, High Speed OPERATIONAL AMPLIFIER
WIDE POWER SUPPLY VOLTAGE: ±70V ±150V GAIN-BANDWIDTH PRODUCT: 50MHz SLEW RATE: 150V/µs INPUT: 20pA THERMAL SHUT-DOWN PROTECTION HERMETIC TO-3 PACKAGE, ISOLATED CASE
APPLICATIONS
PROGRAMABLE POWER SUPPLY PIEZO-ELECTRIC TRANSDUCER DRIVER ELECTROSTATIC TRANSDUCER DRIVER DEFLECTION
DESCRIPTION
3584 high voltage, high speed hybrid operational amplifier designed wide variety programmable power supply transducer driver applications. 3584 operates over wide power supply range (±70V ±150V) provides outputs 15mA. Laser-trimmed input circuitry provides offset voltage (3mV max) input bias current (20pA max). Thermal shut-down circuitry protects internal circuitry from excessive power dissipation. 3584 provides gain-bandwidth product 20MHz (50MHz typical). External frequency compensation (series R/C) allows user optimize bandwidth slew rate particular application. Specified temperature range +70°C. 3584's hermetic 8-pin TO-3 package electrically isolated from internal circuitry.
Offset Trim
Compensation
Output
International Airport Industrial Park Mailing Address: 11400 Tel: (520) 746-1111 Twx: 910-952-1111 Cable: BBRCORP
Tucson, 85734 Street Address: 6730 Tucson Blvd. Tucson, 85706 Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132 PDS-376B Printed U.S.A. October, 1993
1978 Burr-Brown Corporation
SBOS131
SPECIFICATIONS
ELECTRICAL
TCASE +25°C, ±150V, unless otherwise noted. 3584JM PARAMETER OFFSET VOLTAGE Input Offset Voltage Temperature Power Supply Time INPUT BIAS CURRENT(1) Input Bias Current Temperature Power Supply Input Offset Current Temperature Power Supply NOISE Voltage, 0.01Hz 10Hz 10Hz 1kHz Current, 0.01Hz 10Hz INPUT VOLTAGE RANGE Maximum Safe Differential Input Maximum Safe Common-Mode Input Common-Mode Input Range Common-Mode Rejection INPUT IMPEDANCE Differential Common-Mode OPEN-LOOP GAIN Open-Loop Voltage Gain Open-Loop Voltage Gain FREQUENCY RESPONSE Unity-Gain Bandwidth Gain-Bandwidth Product Full-Power Bandwidth Slew Rate Settling Time: 0.1% OUTPUT Voltage Output Current Output Short Circuit Current Load Capacitance (Maximum) POWER SUPPLY Operating Voltage Range Quiescent Current TEMPERATURE RANGE Specification Operating Storage Load, Rated Load, Small-Signal 1kHz, CONDITIONS Doubles Every 10°C Doubles Every 10°C (V+) |V-| 1011||10 1011 UNITS µV/°C µV/V µV/month pA/V pA/V µVp-p µVrms pAp-p
Specified Temperature Range
Linear Operation
V/µs ±150 ±6.5 +125 +150
NOTE: Inputs damaged input slew rates exceeding 1000V/µs. Inputs protected from signals exceeding 1000V/µs limiting input current 150mA with external series resistors (pins
information provided herein believed reliable; however, BURR-BROWN assumes responsibility inaccuracies omissions. BURR-BROWN assumes responsibility this information, such information shall entirely user's risk. Prices specifications subject change without notice. patent rights licenses circuits described herein implied granted third party. BURR-BROWN does authorize warrant BURR-BROWN product life support devices and/or systems.
3584
CONNECTION DIAGRAM
View
ORDERING INFORMATION
MODEL PACKAGE 8-Pin TO-3 TEMPERATURE RANGE +70°C
Optional Offset Adjust 100k +VCC Offset Trim
3584JM
Offset Trim +VCC Output
PACKAGE INFORMATION
MODEL 3584JM PACKAGE 8-Pin TO-3 PACKAGE DRAWING NUMBER(1)
-VCC
Compensation
NOTE: detailed drawing dimension table, please data sheet, Appendix Burr-Brown Data Book.
Optional Socket: Burr-Brown Model 0804MC
TYPICAL PERFORMANCE CURVES
TCASE +25°C, ±150V, unless otherwise noted.
OUTPUT VOLTAGE FREQUENCY Compensation: 0.1µF 500pF 50pF
SLEW RATE SUPPLY VOLTAGE FULL LOAD
Output Voltage (±Vp-p)
Normalized Slew Rate
Compensation: 0.01µF
25°C 85°C (Case) -25°C (Case)
100k Frequency (Hz)
Power Supply max)
SLEW RATE COMPENSATION
Voltage Gain (dB)
OPEN-LOOP FREQUENCY RESPONSE FULL LOAD
Slew Rate (V/µs)
Compensation: 0.1µF 500pF 50pF
External Compensation Impedance
100k Frequency (Hz)
3584
TYPICAL PERFORMANCE CURVES (CONT)
TCASE +25°C, ±150V, unless otherwise noted.
OPEN-LOOP GAIN SUPPLY VOLTAGE LOAD -25°C (Case) Power Supply max) +85°C (Case) 25°C (Case)
POWER DISSIPATION Case
Internal Power Dissipation
Open-Loop Gain (dB)
12°C/W
Ambient
42°C/W
Temperature (°C)
SAFETY OPERATING AREA (Secondary Breakdown)
NOISE SOURCE RESISTANCE 1000
Total Input Noise (µVp-p, µVrms)
(rms) 10Hz 10kHz (p-p) 0.01Hz 10kHz (rms) 10Hz 1kHz
Output Current
Internal Current Limit -150 -100 Output Voltage
Noise Source Resistor Amplifier Noise Source Resistance
CURRENT LIMIT TEMPERATURE Normalized Current Limit Case Temperature (°C)
(dB)
COMMON-MODE REJECTION Frequency (Hz) 100k Compensation: 0.01µF
3584
TYPICAL PERFORMANCE CURVES (CONT)
TCASE +25°C, ±150V, unless otherwise noted.
MAXIMUM COMMON-MODE VOLTAGE FREQUENCY Compensation: 0.01µF Power Supply Rejection (dB)
POWER SUPPLY REJECTION vsFREQUENCY
Common-Mode Voltage
100k Frequency (Hz)
Positive Supply Negative Supply 100k Frequency (Hz)
APPLICATION INFORMATION
Figure shows basic connections required operate 3584. Bypass capacitors should connected close device pins. sure that these capacitors have adequate voltage rating. Frequency compensation components must connected closed-loop gains less. Recommended values shown Figure Some adjustment these values required depending exact circuit configuration load conditions. sure compensation capacitor voltage rating equal greater than positive power supply voltage, Standard 0.25W resistors used Input offset voltage drift 3584 laser-trimmed. Many applications require external offset trimming. Figure shows connection optional offset trim potentiometer which connects pins input circuitry reduces input bias current 3584 less than 20pA room temperature. Input bias current remains nearly constant throughout full common-mode range. Input bias current approximately doubles each 10°C increase case temperature above 25°C. Heat sinking help minimize this effect reducing case temperature. Input circuitry 3584 protected with series limiting resistors input clamp diodes. inputs withstand full rated supply voltage ±150V (common-mode differential). THERMAL PROTECTION 3584 internal thermal shut-down circuitry that activates case temperature approximately 150°C higher. this circuitry activated, output current drive reduced. case temperature returns less than activation temperature, operation will return normal.
+70V +150V 0.1µF 3584
thermal shut-down circuit will normally protect amplifier during short-circuit ground. will protect against short-circuit power supplies. typical performance curve "Safe Operating Area" shows that large stress occurring during this high voltage condition cause damage exceeds duration. thermal protection circuitry will activate fast enough protect device from short-circuits power supplies. package case 3584 electrically isolated from circuitry. special insulating hardware required. Although absolutely required, recommended that case connected ground.
Optional offset voltage trim circuit.
100k
G=1+ 3584 0.1µF -70V -150V Gain 1000
Connect case ground.
10nF 500pF 50pF connection)
Interpolate values intermediate gains.
FIGURE Basic Circuit Connections.
3584
IMPORTANT NOTICE Texas Instruments subsidiaries (TI) reserve right make changes their products discontinue product service without notice, advise customers obtain latest version relevant information verify, before placing orders, that information being relied current complete. products sold subject terms conditions sale supplied time order acknowledgment, including those pertaining warranty, patent infringement, limitation liability. warrants performance semiconductor products specifications applicable time sale accordance with TI's standard warranty. Testing other quality control techniques utilized extent deems necessary support this warranty. Specific testing parameters each device necessarily performed, except those mandated government requirements. Customers responsible their applications using components. order minimize risks associated with customer's applications, adequate design operating safeguards must provided customer minimize inherent procedural hazards. assumes liability applications assistance customer product design. does warrant represent that license, either express implied, granted under patent right, copyright, mask work right, other intellectual property right covering relating combination, machine, process which such semiconductor products services might used. TI's publication information regarding third party's products services does constitute TI's approval, warranty endorsement thereof.
Copyright 2000, Texas Instruments Incorporated

High Voltage, High Speed OPERATIONAL AMPLIFIER WIDE POWER SUPPLY

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