Tektronix CSA7404B, User Manual

Page: 340 / 438

Appendix A: Specifications
A- 6
CSA7000B Series & TDS7000B Series Instruments User Manual
Table A- 2: Channel input and vertical specifications (Cont.)
Characteristic Description
n
Maximum input voltage, <1 V
RMS
for <100 mV/division settings and
CSA7404B, TDS7404B, TDS7254B, &
TDS7154B
TDS7704B
<5 V
RMS
for
≥
100 mV settings
<6.5 V
RMS
for
≥
100 mV settings for temperatrues
≤
45
°
C
<6.0 V
RMS
for
≥
100 mV settings for temperatrues
>
45
°
C
Number of digitized bits 8 bits
Sensitivity range Fine adjustment available with
≥
1% resolution
2 mV/div to 1 V/division, in a 1-2-5 sequence
n
DC gain accuracy Net offset is the nominal voltage that must be applied to the channel to bring the
trace to center screen. Net offset = offset -- ( position
×
volts/division) and is
expressed in volts
TDS7704B 2 mV/div to 3.98 mV/div (3% +(6%
×
| net offset/1V | ))
4 mV/div to 99.5 mV/div (2.5% +(2%
×
| net offset/1V | ))
100 mV/div to 1 V/div (2.5% +(2%
×
| net offset/10V | ))