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OPAMP3EVB Op Amp Evaluation Board Manual TSSOP-16 Package
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Description This document describes the TSSOP-16 package Op Amp evaluation board. It should be used in conjunction with the appropriate data sheet which contains full technical details on the device specification and operation. This evaluation board is offered as a convenience for the customers interested in performing their own engineering characterization and performance assessment. The evaluation board provides a 50 W controlled impedance environment. The evaluation board is designed to facilitate a quick evaluation of the device. The populated evaluation board will have a gain of two in a non-inverting op amp configuration.
* Information on NCS2535DTBEVB Evaluation Board * *
for NCS2535 Op Amp Information on NCS2540DTBEVB Evaluation Board for NCS2540 Op Amp Bill of Materials
Board Lay-up
* Information on NCS2530DTBEVB Evaluation Board
for NCS2530 Op Amp
This evaluation board manual contains:
The TSSOP-16 evaluation boards are implemented in two layers (Figure 1, Evaluation Board Lay-up). The first layer is the 1.0 oz copper ground plane, where a portion of the ground plane is cut out to mount the device. The FR4 dielectric material is placed between the first and second layer. The second layer contains the rest of the components and primary signal traces.
Top Silkscreen Top Soldermask Top Plating 0.062 + / - 0.010 01 Cu = 1 Oz, 0.0014 Adjust 02 Tw = 0.045, Zo = 50 W, Cu = 1 Oz, 0.0014 Bottom Plating Bottom Soldermask Bottom Silkscreen Bottom Metal Top Metal
Figure 1. Evaluation Board Lay-up
Board Design (NCS2530DTBEVB/NCS2535DTBEVB)
The evaluation board was designed for non-inverting op amp configuration (See Figure 2). The input contains termination resistor (usually 50 W). The input can also be monitored through J1, J4, and J7. The evaluation board has
versatile loading options for the op amp, depending on the user's preference, it can be configured as capacitive load, series resistance load, parallel resistance load, etc.
(c) Semiconductor Components Industries, LLC, 2005
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September, 2005 - Rev. 0
Publication Order Number: OPAMP3EVB/D
OPAMP3EVB
VCC OA Ferrite Bead Banana Jack L2 J10 GND Banana Jack J12 11, 14 VEE OA Ferrite Bead Banana Jack L1 J11
3, 6
D6
C7
C6
C5
C8
C4
C3
C2
C1
D7
R7
R5
EN1 JMP1 BNC Connector Scope +IN1 J1 VCC R1 R2 VEE
BNC Connector +IN1 J2
2+ 1- R3
16 15 R10 C9 R6 R11 BNC Connector Out J3
R4
EN2 JMP2 BNC Connector Scope +IN2 J4 VCC R8 R9 VEE
BNC Connector +IN2 J5
5+ 4- R18
13 12 R12 C10 R17 R13 BNC Connector Out2 J6
R15
Figure 2. NCS2530/NCS2535 Evaluation Board Schematic
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EN3 JMP3 BNC Connector Scope +IN3 J7 VCC R19 R20 VEE
7 BNC Connector +IN3 J8
+ 8-
9 10 R21 C15 R26 R22 BNC Connector Out3 J9
R27
R24
Figure 2. NCS2530/NCS2535 Evaluation Board Schematic (continued)
* L1, L2, C1, C2, C3, C4, C5, C6, C7, C8, D6, D7, R5, * * *
and R7 are for power supply noise suppression. R3, R18, R27 are for input matching of 50 W trace. R1, R2, R8, R9, R19, R20 are for monitoring the input signal. R4, R6 R15, R7, R24, R26 are for feedback resistor configuration.
* C9, R10, R11, C10, R12, R13, C15, R21, R22 are for *
different loading configurations of the op amp. Jumper 1, Jumper 2, and Jumper 3 are for the enable pins of each op amp. They can be used to enable or disable individual op amps.
Board Layout (NCS2530DTBEVB/NCS2535DTBEVB)
Figure 3 and 4 shows the board layout of NCS2530DTBEVB and NCS2535DTBEVB devices.
Figure 3. Close Up of NCS2530DTBEVB and NCS2535DTBEVB Evaluation Board Layout
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OPAMP3EVB
Top View
Bottom View
Figure 4. NCS2530DTBEVB and NCS2535DTBEVB Evaluation Board Layout
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OPAMP3EVB
Board Design (NCS2540DTBEVB)
The evaluation board was designed for non-inverting op amp configuration (See Figure 5). The input contains termination resistor (usually 50 W). The input can also be
VCC OA Ferrite Bead Banana Jack L2 J10
monitored through J1, J4, and J7. The evaluation board has versatile loading options for the op amp, depending on the user's preference, it can be configured as capacitive load, series resistance load, parallel resistance load, etc.
Ferrite Bead VEE OA Banana Jack L1 J11
GND Banana Jack J12 11, 13, 16 3, 6, 9
D6
C7
C6
C5
C8
C12
C1
C4
C3
C2
C
D7
R7
R5
EN1 JMP1 BNC Connector Scope +IN1 J1 VCC R1 R2 VEE
BNC Connector +IN1 J2
2+ 1- R3
14 15 R10 C9 R6 R11 BNC Connector Out J3
R4
EN2 JMP2 BNC Connector Scope +IN2 J4 VCC R8 R9 VEE
BNC Connector +IN2 J5
5+ 4- R18
13 12 R12 C10 R17 R13 BNC Connector Out2 J6
R15
Figure 5. NCS2540 Evaluation Board Schematic
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OPAMP3EVB
EN3 JMP3 BNC Connector Scope +IN3 J7 VCC R19 R20 VEE
7 BNC Connector +IN3 J8
+ 8-
9 10 R21 C15 R26 R22 BNC Connector Out3 J9
R27
R24
Figure 5. NCS2540 Evaluation Board Schematic (continued)
* L1, L2, C1, C2, C3, C4, C5, C6, C7, C8, C11, C12, D6, * *
D7, R5, and R7 are for power supply noise suppression. R3, R18, R27 are for input matching of 50 W trace. R1, R2, R8, R9, R19, R20 are for monitoring the input signal.
* R4, R6 R15, R7, R24, R26 are for feedback resistor * *
configuration. C9, R10, R11, C10, R12, R13, C15, R21, R22 are for different loading configurations of the op amp. Jumper 1 is for the enable pin of the device. They can be used to enable or disable the op amps.
Board Layout (NCS2540DTBEVB)
Figure 6 and 7 shows the board layout of the NCS2540DTBEVB device.
Figure 6. Close Up of NCS2540DTBEVB Evaluation Board Layout
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OPAMP3EVB
Top View
Bottom View
Figure 7. NCS2540DTBEVB Evaluation Board Layout
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OPAMP3EVB
Package TSSOP16 TSSOP16 TSSOP16 ON P/N NCS2530DTBEVB NCS2535DTBEVB NCS2540DTBEVB ON Device P/N NCS2530 NCS2535 NCS2540 Manufacturer EB Tech EB Tech EB Tech Manufacturer P/N EBT1195-01 EBT1195-01 EBT1196-01
BOM for NCS2530
Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Qty 2 2 4 2 3 9 2 3 3 2 3 3 4 4 3 3 3 1 1 DUT R4,R15, R24 R6,R17, R26 R10,R12, R21 1.2k 1.2k 50 0603 0603 0603 Ref Des C1,C7 C2,C6 C3,C4, C5,C8 D6,D7 J10-J12 J1-J9 L1,L2 R2,R9, R20 R3,R18, R27 R5,R7 JMP1-J MP3 JMP1-J MP3 450 50 2R2 0603 0603 0603 BNC Value 4.7 ufd 47 nfd 330 pfd 0603 0603 Package Description CAPACITOR TANT 4.7 mF 25 V 10% SMD CAP CER 47000 PF 50 V X7R 10% 0603 CAP CER 330 PF 50 V C0G 5% 0603 DIODE STD REC 1.0 A 300 V SMA CONN JACK BANANA UNINS PANEL MOU CONN JACK BNC VERT 50 W PCB BEAD CORE 68 W 3.0 A 1206 SMD RES 453 W 1/10W 1% 0603 SMD RES 49.9 W 1/10W 1% 0603 SMD RES 2.2 W 1/10W 5% 0603 SMD HEADER 3 PIN MALE 0.1 CONNECTOR SHORTING Nylon Standoff 0.625 6-32 Nylon Nuts 6-32 HEX RES 1.2 kW 1/10W 1% 0603 SMD RES 1.2 kW 1/10W 1% 0603 SMD RES 49.9 W 1/10W 1% 0603 SMD OP3TSSOP16EVB Evaluation Board High Speed Op Amp Yageo America Yageo America Yageo America EB Tech ON Semiconductor 9C06031A1201JGHFT 9C06031A1201JGHFT 9C06031A49R9FKHFT NCS2530DTBEVB NCS2530DTB MFG Kemet TDK Corporation TDK Corporation ON Semiconductor Johnson Components Inc AMP/TYCO Panasonic - ECG Yageo America Yageo America Yageo America Sullins Electronics Corp. Sullins Electronics Corp. Part Number T491C475K025AS C1608X7R1H473K C1608C0G1H331J MRA4003T3 108-0740-001 414305-1 EXC-ML32A680U 9C06031A4530FKHFT 9C06031A49R9FKHFT 9C06031A2R20JGHFT PTC36SABN STC02SYAN
Do Not Install These Parts 20 21 3 9 C9,C10, C15 R1,R8, R11,R13, R19,R22 0603 0603 NO VALUE DEFINED, TBD RES 49.9 W 1/10W 1% 0603 SMD Yageo America 9C06031A49R9FKHFT
NOTE:
Assembled board has a default gain of +2.0. There is an attenuation factor of two when used in conjunction with a 50 W termination resistance of the measuring instrument.
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OPAMP3EVB
BOM for NCS2535
Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Qty 2 2 4 2 3 9 2 3 3 2 3 3 4 4 3 3 3 1 1 DUT R4,R15, R24 R6,R17, R26 R10,R12, R21 390 390 100 0603 0603 0603 Ref Des C1,C7 C2,C6 C3,C4, C5,C8 D6,D7 J10-J12 J1-J9 L1,L2 R2,R9, R20 R3,R18, R27 R5,R7 JMP1-J MP3 JMP1-J MP3 450 50 2R2 0603 0603 0603 BNC Value 4.7 ufd 47 nfd 330 pfd 0603 0603 Package Description CAPACITOR TANT 4.7 mF 25 V 10% SMD CAP CER 47000 PF 50 V X7R 10% 0603 CAP CER 330 PF 50 V C0G 5% 0603 DIODE STD REC 1.0 A 300 V SMA CONN JACK BANANA UNINS PANEL MOU CONN JACK BNC VERT 50 W PCB BEAD CORE 68 W 3.0 A 1206 SMD RES 453 W 1/10W 1% 0603 SMD RES 49.9 W 1/10W 1% 0603 SMD RES 2.2 W 1/10W 5% 0603 SMD HEADER 3 PIN MALE 0.1 CONNECTOR SHORTING Nylon Standoff 0.625 6-32 Nylon Nuts 6-32 HEX RES 400 W 1/10W 1% 0603 SMD RES 400 W 1/10W 1% 0603 SMD RES 100 W 1/10W 1% 0603 SMD OP3TSSOP16EVB Evaluation Board High Speed Op Amp Yageo America Yageo America Yageo America EB Tech ON Semiconductor 9C06031A3900JGHFT 9C06031A3900JGHFT 9C06031A100FKHFT NCS2535DTBEVB NCS2535DTB MFG Kemet TDK Corporation TDK Corporation ON Semiconductor3 Johnson Components Inc AMP/TYCO Panasonic - ECG Yageo America Yageo America Yageo America Sullins Electronics Corp. Sullins Electronics Corp. Part Number T491C475K025AS C1608X7R1H473K C1608C0G1H331J MRA4003T 108-0740-001 414305-1 EXC-ML32A680U 9C06031A4530FKHFT 9C06031A49R9FKHFT 9C06031A2R20JGHFT PTC36SABN STC02SYAN
Do Not Install These Parts 19 20 3 9 C9,C10, C15 R1,R8, R11,R13, R19,R22 0603 0603 NO VALUE DEFINED, TBD RES 49.9 W 1/10W 1% 0603 SMD Yageo America 9C06031A49R9FKHFT
NOTE:
Assembled board has a default gain of +2.0. There is an attenuation factor of three when used in conjunction with a 50 W termination resistance of the measuring instrument.
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OPAMP3EVB
BOM for NCS2540
Item 1 2 3 Qty 2 2 4 Ref Des C1,C7 C2,C6 C3,C4, C5,C8, C11,C12 D6,D7 J10-J12 J1-J9 L1,L2 R2,R9, R20 R3,R18, R27 R5,R7 JMP1 450 50 2R2 0603 0603 0603 BNC Value 4.7 ufd 47 nfd 330 pfd 0603 0603 Package Description CAPACITOR TANT 4.7 mF 25 V 10% SMD CAP CER 47000 PF 50 V X7R 10% 0603 CAP CER 330 PF 50 V C0G 5% 0603 DIODE STD REC 1.0 A 300 V SMA CONN JACK BANANA UNINS PANEL MOU CONN JACK BNC VERT 50 W PCB BEAD CORE 68 W 3.0 A 1206 SMD RES 453 W 1/10W 1% 0603 SMD RES 49.9 W 1/10W 1% 0603 SMD RES 2.2 W 1/10W 5% 0603 SMD HEADER 3 PIN MALE 0.1 CONNECTOR SHORTING Nylon Standoff 0.625 6-32 Nylon Nuts 6-32 HEX R4,R15, R24 R6,R17, R26 R10,R12, R21 150 150 100 0603 0603 0603 RES 150 W 1/10W 1% 0603 SMD RES 150 W 1/10W 1% 0603 SMD RES 100 W 1/10W 1% 0603 SMD NCS2540DTBEVB Evaluation Board DUT High Speed Op Amp Yageo America500JGHFT Yageo America500JGHFT Yageo America EB Tech ON Semiconductor 9C06031A1 9C06031A1 9C06031A1000FKHFT NCS2540DTBEVB NCS2540DTB MFG Kemet TDK Corporation TDK Corporation Part Number T491C475K025AS C1608X7R1H473K C1608C0G1H331J
4 5 6 7 8 9 10 11
2 3 9 2 3 3 2 1
ON Semiconductor Johnson Components Inc AMP/TYCO Panasonic - ECG Yageo America Yageo America Yageo America Sullins Electronics Corp. Sullins Electronics Corp.
MRA4003T3 108-0740-001 414305-1 EXC-ML32A680U 9C06031A4530FKHFT 9C06031A49R9FKHFT 9C06031A2R20JGHFT PTC36SABN
12 13 14 15 16 17 18 19
1 4 4 3 3 3 1 1
JMP1
STC02SYAN
Do Not Install These Parts 19 20 3 9 C9,C10, C15 R1,R8, R11,R13, R19,R22 0603 0603 NO VALUE DEFINED, TBD RES 49.9 W 1/10W 1% 0603 SMD Yageo America 9C06031A49R9FKHFT
NOTE:
Assembled board has a default gain of +2.0. There is an attenuation factor of three when used in conjunction with a 50 W termination resistance of the measuring instrument.
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OPAMP3EVB
Notes
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OPAMP3EVB
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OPAMP3EVB/D

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