Datasheet AD604ANZ - Analog Devices VGA, DUAL LOW NOISE, PDIP24, 604 — Datenblatt

Analog Devices AD604ANZ

Part Number: AD604ANZ

Detaillierte Beschreibung

Manufacturer: Analog Devices

Description: VGA, DUAL LOW NOISE, PDIP24, 604

Docket:
Dual, Ultralow Noise Variable Gain Amplifier AD604
FEATURES
Ultralow input noise at maximum gain 0.80 nV/Hz, 3.0 pA/Hz 2 independent linear-in-dB channels Absolute gain range per channel programmable 0 dB to 48 dB (preamplifier gain = 14 dB) through 6 dB to 54 dB (preamplifier gain = 20 dB) ±1.0 dB gain accuracy Bandwidth: 40 MHz (-3 dB) Input resistance: 300 k Variable gain scaling: 20 dB/V through 40 dB/V Stable gain with temperature and supply variations Single-ended unipolar gain control Power shutdown at lower end of gain control Drive ADCs directly
FUNCTIONAL BLOCK DIAGRAM
PAOx FBKx DSXx +DSXx VGNx GAIN CONTROL AND SCALING 0dB TO 48.4dB DIFFERENTIAL PASSIVE INPUT ATTENUATOR 40 32 8 COMx

Simulation Model

Specifications:

Bandwidth: 40 MHz
Base Number: 604
Gain Accuracy: 3 dB
Gain Bandwidth: 40 MHz
Gain Max: 54 dB
Mounting Type: Through Hole
Number of Amplifiers: 2
Number of Channels: 1
Number of Pins: 24
Operating Temperature Range: -40°C to +85°C
Package / Case: DIP
Programmable Gain Max: 48
SVHC: No SVHC (18-Jun-2010)
Slew Rate: 170 V/µs
Supply Voltage + Nom: 5 V
Supply Voltage Max: 6.5 V

RoHS: Yes