Tektronix TDS1002 Manual

Diagrams
7-- 2
TDS1000 and TDS2000 Series Digital Storage Oscilloscopes Service Manual
Acquisition
ASIC--A
Power Supply
Display
Front
panel
Amp 1
Acq 1
A/D
Amplifier
ASIC--A
Amp 2
Acq 2
CH 1
CH 2
CH 3
CH 4
Amp E
Trigger
Processor and
Display -- A
Main Board
Power
Acquisition
ASIC--B
Amp 1
Acq 1
Amplifier
ASIC--B
Amp 2
Acq 2
A/D
Trigger
Amp E
Amplifier
ASIC--B
Becomes part
of chain A on 2
channel
EXT
Microprocessor
Processor and
Display -- B
Extension
Module
Note: Shaded area is only present in
4-channel models.
Amplifier
ASIC--A
Figure 7--1: TDS1000 and TDS2000 series block diagram

Tektronix TDS1002 Specifications

General

Bandwidth	60 MHz
Channels	2
Sample Rate	1 GS/s
Record Length	2.5k points
Vertical Sensitivity	2 mV/div to 5 V/div
Vertical Resolution	8 bits
Display Resolution	320 x 240 pixels
Display	5.7 inch monochrome LCD
Trigger Modes	Video, Edge
Connectivity	USB 2.0
Weight	2.0 kg
Input Impedance	1 MΩ
Power Supply	100 to 240 VAC, 45 to 440 Hz