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TI PGA205APRoHS

Fabricant
TI
Réf. Fab.
PGA205AP
Réf. LCSC
C1347755
Condit.
PDIP-16
Numéro Client
Caract. clés
23mA 1 25uV 0.7V/us 106dB 500pA 5.2mA Single-Ended PDIP-16 Instrumentation, Op Amps, Buffer Amps RoHS
Fiche Techniquepdf iconTI PGA205AP
En stock: 5
5 En stock, expédition immédiate
Minimum: 1Multiple: 1Unité de vente: Piece
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QtéPrix unit.Montant total
1+$ 22.8677$ 22.87
25+$ 21.6535$ 541.34
Boîtier Standard25/Full Tube
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Spécifications du Produit

Tout
TypeDescription
CatégorieIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
FabricantTI
Condit.PDIP-16
Settling time22us
Output Current23mA
Number of Channels1
Vos - Input Offset Voltage25uV
Slew Rate0.7V/us
Input Offset Current(Ios)500pA
Input Offset Current Drift (Ios TC)8pA/℃
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)106dB
Ib - Input Bias Current500pA
Input Offset Voltage Drift(Vos TC)750nV/℃
-3dB Bandwidth-
Quiescent Current5.2mA
FeaturesDigitally programmable gain;Overvoltage protection
Input Voltage Noise Density15nV/√Hz@1kHz
Dual Supply-18V~-4.5V;4.5V~18V
Output TypeSingle-Ended
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Description

Traduction par IA

The PGA204 and PGA205 are low cost, general purpose programmable-gain instrumentation amplifiers offering excellent accuracy. Gains are digitally selected: PGA204—1, 10, 100, 1000, and PGA205—1, 2, 4, 8V/V. The precision and versatility, and low cost of the PGA204 and PGA205 make them ideal for a wide range of applications. Gain is selected by two TTL or CMOS-compatible address lines, A₀ and A₁. Internal input protection can withstand up to ±40V on the analog inputs without damage. The PGA204 and PGA205 are laser trimmed for very low offset voltage (50μv), drift (0.25μV/°C) and high common-mode rejection (115dB at G = 1000). They operate with power supplies as low as ±4.5V, allowing use in battery operated systems. Quiescent current is 5mA. The PGA204 and PGA205 are available in 16-pin plastic DIP, and SOL-16 surface-mount packages, specified for the -40°C to +85°C temperature range.

Caractéristiques

Traduction par IA
  • DIGITALLY PROGRAMMABLE GAIN: PGA204: G = 1, 10, 100, 1000V/V PGA205: G = 1, 2, 4, 8V/V
  • LOW OFFSET VOLTAGE: 50μν max
  • LOW OFFSET VOLTAGE DRIFT: 0.25μV/°C
  • LOW INPUT BIAS CURRENT: 2nA max
  • LOW QUIESCENT CURRENT: 5.2mA typ
  • NO LOGIC SUPPLY REQUIRED
  • 16-PIN PLASTIC DIP, SOL-16 PACKAGES

Applications

Traduction par IA
  • DATA ACQUISITION SYSTEM
  • GENERAL PURPOSE ANALOG BOARDS
  • MEDICAL INSTRUMENTATION