OPA1641/1642/1644 SoundPLUS? High-Performance, JFET-Input Audio OpAmps 14-SOIC -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 1233371-OPA1644AID
Series: SoundPlus
Packaging: Tube
Operating Temperature Range: -40°C ~ 85°C
Package: 14-SOIC (0.154", 3.90mm Width)
Number of Circuits: 4
Mounting: SMD
Output Type: Rail-to-Rail
Amplifier Type: Audio
Current - Input Bias: 2pA
Voltage - Input Offset: 1mV
Family Name: OPA1644
Categories: Integrated Circuits (ICs)
Operating Supply Current: 1.8mA
Manufacturer Homepage: www.ti.com
Manufacturer Package: 14-SOIC
Output Current per Channel: 36mA
SR - Slew Rate: 20 V/μs
GBP - Gain Bandwidth Product: 11MHz
Dual Supply Voltage (±): 4.5 V ~ 36 V, ±2.25 V ~ 18 V
Alternative Parts (Cross-Reference): OPA1644AIPW; OPA1644AIPWR; OPA1644AIDR;
Introduction Date: September 01, 2009
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Limited
Audio Amplifier 4 Circuit Rail-to-Rail 14-SOIC
IC AUDIO 4 CIRCUIT 14SOIC
IC AUDIO 4 CIRCUIT 14SOIC
IC, OP AMP, JFET, 11MHZ, 14SOIC; No. of Amplifiers:4 Amplifier; Bandwidth:11MHz; Slew Rate:20V/µs; Supply Voltage Range:± 2.25V to ± 18V; Amplifier Case Style:SOIC; No. of Pins:14Pins; Operating Temperature Min:-55°C; Operating RoHS Compliant: Yes
Audio Amplifier 4 Circuit Rail-to-Rail 14-SOIC
Audio Amplifiers SoundPLUS Hi-Perf JFET-In Audio OpAmps
| Texas Instruments | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Newark, An Avnet Company | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | OPA1644AID | 1233371-OPA1644AID | 296-27457-5-ND | OPA1644AID | OPA1644AID | 29AH6922 | OPA1644AID | OPA1644AID |
| Product Name | OPA1644 OPA1641/1642/1644 SoundPLUS? High-Performance, JFET-Input Audio OpAmps | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA1644AID | Instrumentation, Op Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Ic, Op Amp, Jfet, 11Mhz, 14Soic; No. Of Amplifiers Texas Instruments | Instrumentation, OP Amps, Buffer Amps | Audio Amplifiers |
| RoHS Compliant | RoHS | |||||||
| Supply Voltage (VS) | 5 to 36 volts | 4.5 volts | 2.25 to 18 volts | |||||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -55 C (-67 F) | -40 to 85 C (-40 to 185 F) | |||
| Package Type | SOIC,TSSOP | SOIC; "14-SOIC (0.154"", 3.90mm Width)" | Surface Mount | SOIC; 14-SOIC (0.154\", 3.90mm Width) | ||||
| Source Current (IS) | 1.8 milliamps | 1.8 milliamps | 1.8 milliamps | 1.8 milliamps |
