VCA822IDR Texas Instruments - Yeehing Electronics

Wideband, >40dB Gain Adjust Range, Linear in V/V Variable Gain Amplifier

Pricing (USD)

Quantity	Unit Price
1 — 99	4.986
100 — 249	4.065
250 — 999	3.195
1,000 +	1.90

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Special Purpose Amplifiers
RoHS	Y
Series	VCA822
Amplifier Type	VGA
Number of Channels	1 Channel
GBP - Gain Bandwidth Product	200 MHz
SR - Slew Rate	1.7 kV/us
CMRR - Common Mode Rejection Ratio	86 dB
Ib - Input Bias Current	25 uA
Vos - Input Offset Voltage	2.5 mV
Supply Voltage - Max	12 V
Supply Voltage - Min	7 V
Operating Supply Current	38 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	SOIC-14
Packaging	Reel
Height	1.58 mm
Length	8.65 mm
Supply Type	Dual
Technology	Bipolar
Width	3.91 mm
Brand	Texas Instruments
Shutdown	No Shutdown
Dual Supply Voltage	+/- 5 V
en - Input Voltage Noise Density	6 nV/rtHz
In - Input Noise Current Density	2.8 pA/sqrt Hz
Maximum Dual Supply Voltage	+/- 8 V
Minimum Dual Supply Voltage	+/- 3.5 V
Moisture Sensitive	Yes
Operating Supply Voltage	7 V to 12 V
Product Type	Special Purpose Amplifiers
PSRR - Power Supply Rejection Ratio	81 dB
Factory Pack Quantity	2500
Subcategory	Amplifier ICs
Voltage Gain dB	40 dB
Unit Weight	0.004586 oz

For more information, please refer to datasheet

Documents

VCA822IDR Datasheet

More Information

The VCA822 device is a DC-coupled, wideband, linear in V/V, continuously variable, voltage-controlled gain amplifier. It provides a differential input to single-ended conversion with a high-impedance gain control input used to vary the gain down 40dB from the nominal maximum gain set by the gain resistor (RG) and feedback resistor (RF).