RDM-Apps
Capability Statement
Contact Information
Other Products:
Current to Voltage Converter Modules... Pico-Amp, Nano-Amp, Milli-Amp
... 1A, 10A/V, 100A/V
Transimpedance Amplifiers... Pico-Amp, Nano-Amp,
Milli-Amp ... 1A, 10A/V, 100A/V
Constant Current Source / Sink Modules... ±10pA to
125mA, 1A, 5A &10A output modules
Voltage to Constant Current Converter Modules... ±10pA
to 125mA, 1A, 5A &10A outputs
Precision Isolation Amplifiers
Don’t waste your time designing and/or packaging a Micro-volt or milli-volt input Precision OpAmp circuit
for your application. Utilize one of our self contained Precision Voltage Amplifier Modules for your application.
Voltage Amplifier Module (VTVM)
Features:
1.) Digitally selectable 4 Gain Selections: x1, x10, x100, x1000
2.) 80dB gain when enabling additional 20dB jumper
3.) 300KHz Typical Freq. Response (-3dB) at Gain of 1
4.) Single ended or Differential input
5.) Input Impedances better than 10TΩ
6.) Accommodate Source Impedances greater than a GΩ
7.) Accuracy better than ±0.1%
8.) Single ended or Differential input
9.) Module Output impedance = 600Ω:
a.) ±10V Output into a ≥1MΩ Load (Device)
b.) ±5V Output into a 600Ω Load (Device)
10.) Low-pass filter (Enable/Disable) ... ~ 30Hz cut-off freq.
..
HIGH
SPEED VTVM8 Series Module:
1.) Fixed Gain 20dB (x10)
2.) 100KHz to 300MHz (-3dB) BW
3.) Accuracy better than ±0.5%
4.) Input / Output impedance = 50Ω
HIGH
SPEED VTVM8P Series Module:
1.) Digitally selectable 4 Gain Selections: x1, x10, x100, x1000
2.) 5-10MHz Typical Freq. Response (-3dB) at Gain of 1
3.) Accuracy better than ±0.5%
4.) Series Module (Output impedance = 50Ω):
a.) ±5V into a 50Ω Load (Device)
b.) ±10V into a ≥100KΩ Load (Device)
HIGH
VOLTAGE VTVMHV Series Module:
1.) Jumper selectable 3 Gain Selections: x1, x10, x100
2.) +-72Vp, 60W Output
2.) Slew Rate 25V/us
3.) Accuracy better than ±0.5%
4.) Input / Output impedance = 50Ω
Offset
Voltage Null Capability
ESD
Protection available with certain models
Low
Drift
Low
Input Noise
Short
Circuit Protection
Low
Power Consumption
Call
for PCB only, single supply/polarity,
custom application specific or small scale
product alternative options.
ECCN
BIS classification:
EAR99
Product Description: General Purpose Precision Op-Amp Circuit.
DOCUMENTATION & MODEL SELECTION
CONTACT INFORMATION
BUY NOW
Applications:
General Purpose / Universal Precision Voltage Amplifier
Accurate Instrumentation Level Voltage Measurements
Industrial and Scientific Sensors
Detector Preamplifier
Integrated Measurement Systems for Scientific and
Industrial
Applications
Pulsed thermal EMF Analysis
Chopped thermopiles & Bolometers
Medical Instrumentation
Transducer Interfaces
Precision Data Acquisition
Microphone Preamplification
Vibration Analysis
Multiplexed Input
ADC Driver
Analog Output Control applications:
1.) Multiplication, Division, Squaring
2.) Modulation or demodulation
3.) Phase detection
4.) Voltage-controlled amplifiers, attenuators or filters
Voltage Amplifier Module (VTVM)
Features:
1.) Digitally selectable 4 Gain Selections: x1, x10, x100, x1000
2.) 80dB gain when enabling additional 20dB jumper
3.) 300KHz Typical Freq. Response (-3dB) at Gain of 1
4.) Single ended or Differential input
5.) Input Impedances better than 10TΩ
6.) Accommodate Source Impedances greater than a GΩ
7.) Accuracy better than ±0.1%
8.) Single ended or Differential input
9.) Module Output impedance = 600Ω:
a.) ±10V Output into a ≥1MΩ Load (Device)
b.) ±5V Output into a 600Ω Load (Device)
10.) Low-pass filter (Enable/Disable) ... ~ 30Hz cut-off freq.
..
1.) Fixed Gain 20dB (x10)
2.) 100KHz to 300MHz (-3dB) BW
3.) Accuracy better than ±0.5%
4.) Input / Output impedance = 50Ω
1.) Digitally selectable 4 Gain Selections: x1, x10, x100, x1000
2.) 5-10MHz Typical Freq. Response (-3dB) at Gain of 1
3.) Accuracy better than ±0.5%
4.) Series Module (Output impedance = 50Ω):
a.) ±5V into a 50Ω Load (Device)
b.) ±10V into a ≥100KΩ Load (Device)
1.) Jumper selectable 3 Gain Selections: x1, x10, x100
2.) +-72Vp, 60W Output
2.) Slew Rate 25V/us
3.) Accuracy better than ±0.5%
4.) Input / Output impedance = 50Ω
Offset
Voltage Null Capability
ESD
Protection available with certain models
Low
Input Noise
Short
Circuit Protection
Low
Power Consumption
Call
for PCB only, single supply/polarity,
custom application specific or small scale
product alternative options.
ECCN
BIS classification:
EAR99
Product Description: General Purpose Precision Op-Amp Circuit.
DOCUMENTATION & MODEL SELECTION
CONTACT INFORMATION
BUY NOW
Applications:
General Purpose / Universal Precision Voltage Amplifier
Accurate Instrumentation Level Voltage Measurements
Industrial and Scientific Sensors
Detector Preamplifier
Integrated Measurement Systems for Scientific and
Industrial
Applications
Pulsed thermal EMF Analysis
Chopped thermopiles & Bolometers
Medical Instrumentation
Transducer Interfaces
Precision Data Acquisition
Microphone Preamplification
Vibration Analysis
Multiplexed Input
ADC Driver
Analog Output Control applications:
1.) Multiplication, Division, Squaring
2.) Modulation or demodulation
3.) Phase detection
4.) Voltage-controlled amplifiers, attenuators or filters