IBM 7220 Instruction Manual page 114

Appendix A, SPECIFICATIONS
Auxiliary Inputs
Outputs
A-4
Amplitude
Range
Setting Resolution
1 mV to 500 mV
501 mV to 2 V
2.001 V to 5 V
Accuracy
0.001 Hz to 60 kHz
60 kHz to 120 kHz
Stability
Output
Impedance
ADC 1 and 2
Maximum Input
Resolution
Accuracy
Input Impedance
Sample Rate
ADC 1 only
ADC 1 and 2
Trigger Mode
Trigger input
CH1 CH2 Outputs
Function
Amplitude
Impedance
Fast X Output
Time Constant
Amplitude
Update Rate
Output Impedance
Fast Y Output
Time Constant
Amplitude
Update Rate
Output Impedance
1 mV to 5 V
1 mV
4 mV
10 mV
±0.3 %
±0.5 %
50 ppm/ºC
50 Ω
±10 V
1 mV
±0.2 %
1 MΩ // 30 pF
40 kHz max
13 kHz max
Int, ext or burst
TTL compatible
X, Y, R, θ, Noise and aux functions
±10 V
1 kΩ
≤ 640 µs
±10 V
170 kHz
1 kΩ
≤ 640 µs
±10 V
170 kHz
1 kΩ