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254 L4400 User’s Guide
A L4451A and L4452A Calibration Procedures
L4451A Verification
The test connections for verifying the L4451A DAC output current and
voltage using an external DMM are shown in Figures A- 1 and A- 2.
Note that connections are shown for a single channel.
Figure A-1. L4451A Output Current Connections.
HI
LO
I
HI
LO
DMM
L4451A Terminal Block
Output current verification
twist wires