1 UBS-100, 840 Tie Point Breadboard & 8 Power Rails.
2 Slide Pots, 10K & 100K
2 SPDT Slide Switches
2 BNC Connectors
1 Speaker, 2”, 8 Ohms
Description
PB-500 Analog Circuit Trainer
The PB-500 contains all of the functions required for studying and experimenting with active filters, operational amplifiers and other analog circuitry. The PB-500 is a complete analog training instrument which is compact, lightweight and extremely durable.
0 to +7.5 VDC + 10% 0 to -7.5 VDC + 10% 50mA each. Both supplies short circuit protected and have LED short indicators and a 5V test point.
Frequency
User variable by external capacitor (0.1 Hz to 100 kHz) User FM control line.
Uncommitted Functions
2 Slide posts, 10 K and 100 K + 20% 2 SPDT slide switches 2 BNC connectors 1 Speaker, 2", 8 ohms
Duty Cycle
50% of all waveforms
Amplitudes (typical)
Sine 4 Vp-p 10 k ohm load Triangle 9 V p-p 10 k ohm load Square 8 V p-p 10 k ohm load TTL logic "0" 0.3 V max. at 1 TTL load TTL logic "1" 4 V min., at 1 TTL load User AM control line (only affects sine and triangle waves)
Signal Connections
All signals and functions connected to a solderless interconnect socket which as 5 tie points available for each signal.
Breadboarding
One UBS-100 solderless breadboarding socket is permanently attached to the unit. The UBS-100 can accomodate up to eight 14 pin ICs with 4 tie points per pin plus eight power rails with 25 tie points each.
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