Texas Instruments

Category: Amplifiers and Comparators

OPA445 High Voltage FET-Input Operational Amplifier

* $9.33 - $12.20
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-OPA445ADDAR-296-ND 17882 $13.92 $10.98 $6.65 $9.53 $7.02 $6.02 Buy
Arrow Europe OPA445ADDA 4 1 $8.50 $7.62 $6.86 $6.17 $5.81 $5.81 Buy
Arrow North American Components OPA445ADDA 0 75 $9.94 $8.58 $7.73 $6.95 $7.34 $7.52 Buy
AVNET Asia Pacific OPA445ADDA 75 $8.14 $7.13 $7.13 Buy
AVNET Europe OPA445ADDA 75 * $9.33 * $7.28 * $7.28 Buy
AVNET Express OPA445ADDA 41468 1 $8.32 $7.98 $7.46 $7.46 Buy
Mouser Electronics 595-OPA445ADDA 93 1 $12.20 $9.59 $9.59 $8.04 $7.64 $7.46 Buy
Newark OPA445ADDA 75 $10.77 $9.90 $8.99 $8.36 $8.36 $8.36 Buy
RS Components OPA445ADDA $9.85 Buy
Texas Instruments OPA445ADDA 21655 1 $10.15 $10.15 $10.15 $8.28 $5.52 $5.52 Buy
Verical Marketplace OPA445ADDA 9975 75 $8.41 $0.00 $0.00 $7.43 $6.60 $6.60 Buy
Win Source OPA445ADDA 7400 4 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Additional Features N/A
Approx. Price (US$) 4.75 | 1ku
Architecture FET
CMRR(Min)(dB) 80
CMRR(Typ)(dB) 95
GBW(Typ)(MHz) 2
Input Bias Current(Max)(pA) 50
Iq per channel(Max)(mA) 4.7
Iq per channel(Typ)(mA) 4.2
Number of Channels(#) 1
Offset Drift(Typ)(uV/C) 10
Operating Temperature Range(C) -55 to 125
Output Current(Typ)(mA) 26
Package Group PDIP,SO PowerPAD,SOIC,TO-99
Package Size mm2
Rail-to-Rail No
Rating Catalog
Slew Rate(Typ)(V/us) 15
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 90
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 20
Vos (Offset Voltage @ 25C)(Max)(mV) 3