ISO122U/1K Texas Instruments - Yeehing Electronics

±10-V input, voltage sensing isolated amplifier

Pricing (USD)

Quantity	Unit Price
1 — 99	29.243
100 — 249	25.543
250 — 999	19.695
1,000 +	12.33

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Isolation Amplifiers
RoHS	Y
Series	ISO122
Isolation Type	Capacitive, Galvanic
GBP - Gain Bandwidth Product	-
3 dB Bandwidth	50 kHz
CMRR - Common Mode Rejection Ratio	140 dB
Supply Voltage - Max	18 V
Supply Voltage - Min	4.5 V
Operating Supply Current	14 mA
Minimum Operating Temperature	- 25 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	SOIC-8
Packaging	Reel
Amplifier Type	Isolation
Product	Isolation Amplifiers
Brand	Texas Instruments
Input Voltage Range - Max	Positive Rail - 5 V
Gain Error	0.02 %
Moisture Sensitive	Yes
Operating Supply Voltage	36 V
Output Current per Channel	15 mA
Product Type	Isolation Amplifiers
Factory Pack Quantity	1000
Subcategory	Amplifier ICs
Unit Weight	0.019048 oz

For more information, please refer to datasheet

Documents

ISO122U/1K 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.