OPA145IDBVR Texas Instruments - Yeehing Electronics

Single, 5.5-MHz, high slew rate, low-noise, low-power, RRO precision JFET operational amplifier

Pricing (USD)

Quantity	Unit Price
1 — 99	2.146
100 — 249	1.772
250 — 999	1.273
1,000 +	0.77

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Operational Amplifiers - Op Amps
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	SOT-23-5
Supply Voltage - Max	36 V
Output Current per Channel	20 mA
Number of Channels	1 Channel
GBP - Gain Bandwidth Product	5.5 MHz
SR - Slew Rate	20 V/us
CMRR - Common Mode Rejection Ratio	126 dB to 140 dB
Ib - Input Bias Current	10 nA
Vos - Input Offset Voltage	0.15 mV
Supply Voltage - Min	4.5 V
Operating Supply Current	445 uA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Shutdown	No Shutdown
Series	OPA145
Packaging	Reel
Amplifier Type	Precision Operational Amplifier
Input Type	Rail-to-Rail
Output Type	Rail-to-Rail
Product	Operational Amplifiers
Brand	Texas Instruments
THD plus Noise	0.0001 %
3 dB Bandwidth	-
Development Kit	OPAMPEVM
en - Input Voltage Noise Density	7 nV/sqrt Hz
In - Input Noise Current Density	0.8 fA/sqrt Hz
Ios - Input Offset Current	10 nA
Maximum Dual Supply Voltage	+/- 18 V
Minimum Dual Supply Voltage	+/- 2.25 V
Moisture Sensitive	Yes
Product Type	Op Amps - Operational Amplifiers
Factory Pack Quantity	3000
Subcategory	Amplifier ICs

For more information, please refer to datasheet

Documents

OPA145IDBVR Datasheet

More Information

The OPA145 and OPA2145 (OPAx145) devices are part of a family of low-power JFET input amplifier that have excellent drift, low current noise, and pico-ampere input bias current. These features make the OPAx145 an excellent choice for amplifying small signals from high-impedance sensors.