3458A AGILENT TECHNOLOGIES, 3458A Datasheet - Page 2

• Manufacturer Part Number: 3458A
• Description: MULTIMETER, DIGITAL, BENCH, 8-1/2 DIGIT
• Manufacturer: AGILENT TECHNOLOGIES

Specifications of 3458A

• Dmm Type: Bench
• Voltage Measuring Range Dc: 0.1V To 1000V
• Voltage Measuring Range Ac: 10mV To 1000V
• Current Measuring Range Dc: 100nA To 1A
• Current Measuring Range Ac: 100µA To 1A
• Lead Free Status / RoHS Status: na

2
Performance Highlights
• 5 ranges: 0.1 V to 1000 V
• 8.5 to 4.5 digit resolution
• Up to 100,000 readings/sec
• Maximum sensitivity: 10 nV
• 0.6 ppm 24 hour accuracy
• 8 ppm (4 ppm optional) / year
• 9 ranges: 10 Ωto 1GΩ
• Two-wire and four-wire Ohms
• Up to 50,000 readings/sec
• Maximum Sensitivity: 10µΩ
• 2.2 ppm 24 hour accuracy
dc Volts
(4.5 digits)
voltage reference stability
Ohms
with offset compensation
(5.5 digits)
• 6 ranges: 10 mV to 1000 V
• 1 Hz to 10 MHz bandwidth
• Up to 50 readings/sec with all
• Choice of sampling or analog
• 100 ppm best accuracy
• 8 ranges: 100 nA to 1 A
• Up to 1,350 readings/sec
• Maximum sensitivity: 1pA
• 14 ppm 24 hour accuracy
• 5 ranges: 100 µA to 1 A
• 10Hz to 100 kHz bandwidth
• Up to 50 readings/sec
• 500 ppm 24 hour accuracy
ac Volts
readings to specified accuracy
true rms techniques
dc Current
(5.5digits)
ac Current
• Voltage or current ranges
• Frequency: 1 Hz to 10 MHz
• Period: 100 ns to 1 sec
• 0.01% accuracy
• ac or dc coupled
• 100,000 readings/sec at
• 50,000 readings/sec at 5.5 digits
• 6,000 readings/sec at 6.5 digits
• 60 readings/sec at 7.5 digits
• 6 readings/sec at 8.5 digits
• 100,000 readings/sec over
• 110 autoranges/sec
• 340 function or range
• Post-processed math from
Frequency and period
Maximum speeds
4.5 digits (16 bits)
Measurement set-up speed
GPIB or with internal memory
changes/sec
internal memory