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BNC 577 User Manual

Page 50

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Model 577 Operating Manual

30

TZ50 Specifications

TTL/CMOS Mode

Output Level

4.0 V typ into 50 Ohms

Rise Time

2.8 ns

Slew Rate

0.5 V/ns

Jitter - Channel to Channel

50 ps RMS

Adjustable Mode

Output Resolution

10 mV

Current

100 mA typ, 400 mA max (short pulses)

Slew Rate

0.1 V/ns

AT45 Specifications

Amplitude

4 V

– 45 V

Resolution

20 mV

Accuracy

+/-1.5%

Rise Time

< 2 ns Typical 10%-90% (Low Z)
< 9 ns Typical 10%-90% (High Z)

Fall Time

< 2 ns Typical 90%-10% (Low Z)
< 9 ns Typical 90%-10% (High Z)

Frequency (Internal & External)

DC

– 100 KHz

Overshoot

<35% Typical Allowed for Fast Rise Time

Polarity - High Z (>10k)

Active High or Active Low

Polarity - Low Z (50 Ohms)

Active High Only

Pulse Width - High Z (>10k)

10 ns to DC

Pulse Width - Low Z (50 Ohms)

10 ns to 10s

Current (maximum)

35 mA (High Z @10ms width)
900 mA (Low Z @ 10ms width)