Keithley 2601B-PULSE Source Measure Unit ,10 µsec Pulser/Source Measure Unit
Description of Keithley 2601B-PULSE
The 2601B-PULSE’s control loop system eliminates the need to
manually tune for load changes up to 3 μH, ensuring your pulse has
no overshoot and ringing when outputting pulses from 10 μs up to
500 μs at any current level up to 10 amps. With pulse rise times
< 1.7 μs, you can properly characterize your device or circuit
under test.
- Output 10 A @ 10 V with a 10 μs pulse width
- Pulse rise time <1.7 μs to characterize with confidence
- High fidelity pulse output without tuning at any current level
The 2601B-PULSE adds pulser functionality to the superior
measurement integrity, synchronization, speed, and accuracy you
know from the industry-leading Keithley 2601B SMU instrument.
- Pulser 0.05% basic measure accuracy with 1 MS/s digitizing
- SMU 100 nA low current range with 100 fA sensitivity
- Rear panel BNC connections for quick cable setup
Test Script Processor (TSP®) technology embeds and executes
complete test programs inside the SMU instrument to deliver
industry-best performance. TSP-Link® technology enables expansion
of up to 32 TSP-Link nodes for creating high-speed, SMU-per-pin
parallel testing without a mainframe.
- Eliminates time-consuming bus communications to and from the PC
- Advanced data processing and flow control
- Connect up to 32 TSP-Link nodes
- Reconfigure easily as test requirements change
Key Features of Keithley2601B-PULSE
• Industry leading 10 A @ 10 V, 10 microsecond pulse output
• USB 2.0, LXI Core, GPIB, RS-232, and digital I/O interfaces
• TSP-Link expansion technology for multi-channel parallel test
without a mainframe
• TSP technology embeds complete test programs inside the
instrument for best-in-class system-level throughput
• DC capability up to ±40 V @ ±1.0 A, 40 Watt
• Dual 1 Megasample/second digitizers for high speed I/V pulse
measurements (pulser function only)
• Supported in the Keithley KickStart non-programming software tool
• No tuning required; works with inductive loads up to 3 μH
Specification of Keithley 2601B-PULSE
This document contains specifications and supplemental information
for the 2601B-PULSE System SourceMeter 10 µs Pulser/SMU Instrument.
Specifications are the standards against which the 2601B-PULSE is
tested. Upon leaving the factory, the 2601B-PULSE meets these
specifications. Supplemental and typical values are non-warranted,
apply at 23 °C, and are provided solely as useful information.
Accuracy specifications are applicable for both normal and High
Capacitance modes.
The source and measurement accuracies are specified at the
terminals of the Pulser/SMU instrument under the following
conditions:
1. 18 °C to 28 °C, <70% relative humidity
2. After 2 hour warm-up
3. Speed normal (1 NPLC)
4. A/D auto-zero enabled
5. Remote sense operation only or properly zeroed local operation
6. Calibration period = 1 year
Pulser feature specification accuracies are specified at the
terminals of the instrument under these conditions:
• 10 μs aperture minimum.
• Remote sense operation only.
• Total cable and DUT inductance of ≤3 μH, measured at 100 kHz
