PA240CX

PA240CX Datasheet

7 TO-220 with staggered Lead Form PA240CX 7 DDPAK Surface Mount Package PA240CC

Part	Datasheet
PA240CX	PA240CX (pdf)

Related Parts	Information
PA240CC	PA240CC

PDF Datasheet Preview
P r oodduPuccAtt I2Inn4nn0oovvaattiioonn FFrroomm PAP2A42400 High Voltage Power Operational Amplifier • RoHS COMPLIANT • MONOLITHIC MOS TECHNOLOGY • LOW COST • HIGH VOLTAGE • LOW QUIESCENT CURRENT • NO SECOND BREAKDOWN • HIGH OUTPUT mA PEAK • TELEPHONE RING GENERATOR • PIEZO ELECTRIC POSITIONING • ELECTROSTATIC TRANSDUCER & DEFLECTION • DEFORMABLE MIRROR FOCUSING • PACKAGING OPTIONS 7 TO-220 with staggered Lead Form PA240CX 7 DDPAK Surface Mount Package PA240CC The PA240 is a high voltage monolithic MOSFET operational amplifier achieving performance features previously found only in hybrid designs while increasing reliability.Inputs are protected from excessive common mode and differential mode voltages. The safe operating area SOA has no second breakdown limitations. External compensation provides the user flexibility in choosing optimum gain and bandwidth for the application. The PA240 is packaged in two standard package designs. The surface mount version of the PA240, the PA240CC, is an industry standard non-hermetic plastic 7-pin DDPAK. The through hole version of the PA240, the PA240CX, is an industry standard non-hermetic plastic 7-pin TO-220 package. The PA240CX is a staggered lead formed option that offers industry standard 100 mil spacing. This allows for easier PC board layout. Please refer to package drawings for outline dimensions. EQUIVALENT SCHEMATIC D2 D3 D4 D5 2 +IN D1 Q2 6 Q6 COMP Q8 7 Q13 3 +VS IOUT Q14 4 -IN +IN +Vs -Vs OUT COMP Cc COMP Cc -IN +IN +Vs -Vs OUT COMP Cc COMP Cc DDPAK PKG. STYLE CC TO-220 STAGGERED LEADS PKG. STYLE CX High voltage considerations should be taken when designing board layouts for the PA240.The PA240 may require a derate in supply voltage depending on the spacing used for board layout. The 15-mil and 14-mil minimum spacing of the 7 TO-220 and 7 DDPAK respectively is adequate to standoff the 350V rating of the PA240. However, a supply voltage derate to 250V is required if the spacing of circuit board artwork is less than 11 mils. In cases where the PA240 is used to its maximum voltage rating, the PA240CX is recommended given that the staggered lead form allows for 100-mil standard spacing. The metal tabs of both the PA240CC and PA240CX packages are directly tied to -Vs. Reference Application Notes 3, 20 and 25 +175 20R +175 CC 10pF CC 10pF PA240 PA240 PIEZO TRANSDUCER LOW COST 660V p-p PIEZO DRIVE EXTERNAL CONNECTIONS PA240CX PA240CC For CC values, see graph on page Note CC must be rated for full supply voltage. PA24w0wUw.cirrus.com Copyright Cirrus Logic, Inc. 2010 All Rights Reserved AUG 20101 APEX − PA240UREVG PA240 Product Innovation From ABSOLUTE MAXIMUM RATINGS

PDF Datasheet Preview

P r oodduPuccAtt I2Inn4nn0oovvaattiioonn FFrroomm

PAP2A42400

High Voltage Power Operational Amplifier
• RoHS COMPLIANT
• MONOLITHIC MOS TECHNOLOGY
• LOW COST
• HIGH VOLTAGE
• LOW QUIESCENT CURRENT
• NO SECOND BREAKDOWN
• HIGH OUTPUT mA PEAK
• TELEPHONE RING GENERATOR
• PIEZO ELECTRIC POSITIONING
• ELECTROSTATIC TRANSDUCER & DEFLECTION
• DEFORMABLE MIRROR FOCUSING
• PACKAGING OPTIONS
7 TO-220 with staggered Lead Form PA240CX 7 DDPAK Surface Mount Package PA240CC

The PA240 is a high voltage monolithic MOSFET operational amplifier achieving performance features previously found only in hybrid designs while increasing reliability.Inputs are protected from excessive common mode and differential mode voltages. The safe operating area SOA has no second breakdown limitations. External compensation provides the user flexibility in choosing optimum gain and bandwidth for the application.

The PA240 is packaged in two standard package designs. The surface mount version of the PA240, the PA240CC, is an industry standard non-hermetic plastic 7-pin DDPAK. The through hole version of the PA240, the PA240CX, is an industry standard non-hermetic plastic 7-pin TO-220 package. The PA240CX is a staggered lead formed option that offers industry standard 100 mil spacing. This allows for easier PC board layout. Please refer to package drawings for outline dimensions.

EQUIVALENT SCHEMATIC

D2 D3 D4 D5 2 +IN

D1 Q2
6 Q6 COMP Q8
7 Q13
3 +VS

IOUT

Q14 4
-IN +IN +Vs -Vs OUT COMP Cc COMP Cc -IN +IN +Vs -Vs OUT COMP Cc COMP Cc

DDPAK PKG. STYLE CC

TO-220 STAGGERED LEADS PKG. STYLE CX

High voltage considerations should be taken when designing board layouts for the PA240.The PA240 may require a derate in supply voltage depending on the spacing used for board layout. The 15-mil and 14-mil minimum spacing of the 7 TO-220 and 7 DDPAK respectively is adequate to standoff the 350V rating of the PA240. However, a supply voltage derate to 250V is required if the spacing of circuit board artwork is less than 11 mils. In cases where the PA240 is used to its maximum voltage rating, the PA240CX is recommended given that the staggered lead form allows for 100-mil standard spacing.

The metal tabs of both the PA240CC and PA240CX packages are directly tied to -Vs.

Reference Application Notes 3, 20 and 25
+175
20R +175

CC 10pF

CC 10pF

PA240

PA240

PIEZO

TRANSDUCER

LOW COST 660V p-p PIEZO DRIVE

EXTERNAL CONNECTIONS

PA240CX

PA240CC

For CC values, see graph on page Note CC must be rated for full supply voltage.

PA24w0wUw.cirrus.com

Copyright Cirrus Logic, Inc. 2010 All Rights Reserved

AUG 20101 APEX − PA240UREVG

PA240

Product Innovation From

ABSOLUTE MAXIMUM RATINGS

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived PA240CX Datasheet file may be downloaded here without warranties.

Datasheet ID: PA240CX 523241