SOIC8EV Microchip Technology, SOIC8EV Datasheet - Page 12

• Manufacturer Part Number: SOIC8EV
• Description: BOARD DEMO 8SOIC/MSOP/TSSOP/DIP
• Manufacturer: Microchip Technology

Specifications of SOIC8EV

• Mfg Application Notes: Interface Product Design Guide
• Main Purpose: Bare Evaluation Board
• Embedded: No
• Primary Attributes: 8- Pin SOIC/DIP/TSSOP/MSOP Evaluation Board
• Secondary Attributes: For PICmicro® MCUs, ADCs, DACs and other Devices
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Utilized Ic / Part: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board User’s Guide
2.3
DS51544A-page 8
GETTING STARTED
The 8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board is a blank PCB that allows the
user to configure the circuit to the exact requirements. The passive components use
the surface-mount 805 package layout.
This evaluation board supports the following Microchip device families:
• A/D Converters (ADCs) (ADCs)
• Battery Chargers
• Comparators
• D/A Converters (DACs) (DACs)
• DC-to-DC Converters
• Digital Potentiometers (Digi-Pots)
• Fan Controllers
• Integrated Devices
• Interface Devices
• Linear Regulators
• Operational Amplifiers (Op Amps)
• Power MOSFET Drivers
• Programmable Gain Amplifiers (PGAs)s (PGAs)
• Switching Regulators
• Temperature Sensors
• Voltage Supervisors and Voltage Detectors
• PICmicro Microcontrollers
Figure 2-1 shows the evaluation board circuit. Pin “n” of each device (U1, U2, U3 and
U4) are tied together. These pins are then connected with pad “n” of the PCB (through
a circuit). This circuit allows each pin to individually have any of the following: a pull-up
resistor, a pull-down resistor, an in-line resistor and/or a loading/filtering capacitor.
Device-filtering capacitors are available (C2 and C3), as well as a power supply filtering
capacitor (C1).
There may be cases where some additonal passive components are desired for the
evaluation circuit. The PCB has four 805 footprints that are not connected (labled P1,
P2, P3 and P4) and can easily be jumpered into the desired circuit.
© 2005 Microchip Technology Inc.