VCA2613Y/250 Datasheet

VCA2613Y/250 Manufacturer

Texas Instruments

VCA2613Y/250 Description

Dual Variable-Gain Amplifier With Low Noise Pre-Amp

VCA2613Y/250 Description

IC OPAMP VGA DIFF 80MHZ 48TQFP

VCA2613Y/250 Datasheet (PDF)

VCA2613Y/250 Features

LOW NOISE PREAMP:
- Low Input Noise: 1.0nV/Hz
- Active Termination Noise Reduction
- Switchable Termination Value
- 80MHz Bandwidth
- 5dB to 25dB Gain
- Differential In and Out
LOW NOISE VARIABLE GAIN AMPLIFIER:
- Low Noise VCA: 3.3nV/Hz, Differential Programming Optimizes Noise Figure
- 24dB to 45dB Gain
- 40MHz Bandwidth
- Differential In and Out
LOW CROSSTALK: 52dB at Max Gain, 5MHz
HIGH-SPEED VARIABLE GAIN ADJUST
SWITCHABLE EXTERNAL PROCESSING
APPLICATIONS
- ULTRASOUND SYSTEMS
- WIRELESS RECEIVERS
- TEST EQUIPMENT

VCA2613Y/250 Parameters

Pin/Package	48TQFP
Approx. 1KU Price (US$)	10.25
Status	ACTIVE
Budget Price ($US) \| QTY	10.25 \| 1KU
Package Type \| Pins	TQFP (PFB) \| 48
STD Pack QTY	250
Output Type	Differential
Number of Channels	2
Vs (Min) (V)	4.75
Vs (Max) (V)	5.25
GBW (Typ) (MHz)	80
Slew Rate (Typ) (V/us)	300
Slew Rate	300 V/µs
BW @ Acl (MHz)	40
Vn at Flatband (Typ) (nV/rtHz)	2.5
Noninverting Input Current Noise (pA/rtHz)	0.35
2nd Harmonic (dBc)	63
3rd Harmonic (dBc)	71
@ Mhz	5
Iib (Max) (nA)	1
Category	Integrated Circuits (ICs)
-3dB Bandwidth	40MHz
Family	Amplifiers - Instrumentation, OP Amps, Buffer Amps
Gain Range (dB)	5,17,22,25
Operating Temperature	-40°C ~ 85°C
Crosstalk (-dB)	68
Package / Case	48-TQFP, 48-VQFP
Number of Circuits	2
Voltage - Supply, Single/Dual (±)	4.75 V ~ 5.25 V
Amplifier Type	Variable Gain
Current - Input Bias	1nA
Current - Output / Channel	40mA
Gain Bandwidth Product	80MHz

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