ISO122JU Texas Instruments - Yeehing Electronics

±10-V input, voltage sensing isolated amplifier

Pricing (USD)

Quantity	Unit Price
1 — 99	26.94
100 — 249	23.532
250 — 999	18.144
1,000 +	11.36

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Isolation Amplifiers
RoHS	Y
Series	ISO122
Number of Channels	1 Channel
Isolation Voltage	1.5 kVrms
Isolation Type	Capacitive, Galvanic
GBP - Gain Bandwidth Product	-
3 dB Bandwidth	50 kHz
CMRR - Common Mode Rejection Ratio	140 dB
Vos - Input Offset Voltage	50 mV
Supply Voltage - Max	18 V
Supply Voltage - Min	4.5 V
Minimum Operating Temperature	- 25 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	SOIC-28
Packaging	Tube
Amplifier Type	Isolation
Product	Isolation Amplifiers
Brand	Texas Instruments
Gain Error	0.02 %
Moisture Sensitive	Yes
Operating Supply Voltage	18 V
Product Type	Isolation Amplifiers
Factory Pack Quantity	20
Subcategory	Amplifier ICs
Unit Weight	0.077603 oz

For more information, please refer to datasheet

Documents

ISO122JU Datasheet

More Information

The ISO122 is a precision isolation amplifier incorporating a novel duty cycle modulation-demodulation technique. The signal is transmitted digitally across a 2-pF differential capacitive barrier. With digital modulation the barrier characteristics do not affect signal integrity, thus resulting in excellent reliability and good high-frequency transient immunity across the barrier. Both barrier capacitors are imbedded in the plastic body of the package.