INTEGRATED CIRCUITS (ICs)

TL072IP - Dual Op-Amp IC

Industry standard TL072, low-noise JFET dual operational amp.IP version (operating temperature range -40 to 85 °C)DIP8 package (sockets here). Low 1 mV offset13 V/μs slew rate Same as TL072CP but with a wider operating temperate range...

TL072CP - Dual Op-Amp IC

Industry standard TL072, low-noise JFET dual operational amp.CP version (operational temperature range 0 to 70 °C)DIP8 package (sockets here). Low 1 mV offset13 V/μs slew rate Click here for datasheet. 

JRC4558D - Dual Op-Amp IC

The legendary JRC4558D. You've seen them in Tube Screamers and a million other audio devices. These are new production IC's by Nisshinbo Micro Devices (formly New Japan Radio), also known as the NJM4558D. General purpose BJT dual op-amp.DIP8 package...

PT2399 - Digital Delay IC

PT2399 delay audio processor. A versastile digital delay chip that sounds very "analog".  DIP16 package. Don't forget a socket!  Datasheet found here. 

RC4558P - Dual Op-Amp IC

RC4558P. General purpose dual op-amp. DIP8 package. 

TC1044SCPA - Charge Pump IC

Microchip Technologies TC1044SCPA charge pump. DIP8 package.  Datasheet here. 

TL071 - Op-Amp IC

Texas Instruments TL071 General purpose, low noise JFET single channel opamp. DIP8 package.  

TL074CN - Quad Op-Amp IC

TL074CN. Quad JFET op-amp. DIP14 package. 

V3207D - BBD IC

V3207D, new production equivalent to the obsolete MN3207 BBD delay chip. 1024-stage. DIP8 package.  Data sheet here. 

TL022CP - Dual Op-Amp IC

TL022CP General purpose dual op-amp. DIP8 package. 

JRC4580D - Dual OpAmp IC

JRC4580D / NJM4580D by Nisshinbo Micro Devices (formerly New Japan Radio Co) General purpose dual operational amplifier. Slightly more "hi-fi" than your traditional 4558.  DIP8 Package. RoHS Compliant.  Datasheet here. 

NE5532P - Dual Op-Amp IC

NE5532P. General purpose, low noise dual op-amp. DIP8 package. 

LT1054 - Charge Pump IC

Texas Instruments LT1054IP. Charge pump. -40 to 85°CDIP8 package.  Datasheet. 

V3208D - BBD IC

Coolaudio V3208D, new production equivalent to the obsolete MN3208 BBD delay chip. 2048-stage. DIP8 package. 

V3102D - BBD Clock IC

Coolaudio V3102D, new production equivalent to the obsolete MN3102 clock for BBDs. Two-phase clock generator. DIP8 package. 

LM833N - Dual Op-Amp IC

LM833N. General purpose dual op-amp. DIP8 package.

LM741CN - OpAmp IC

LM741CN Single channel 44V 1MHz op-amp. DIP8 package. 

FV-1 Spin Multi-Effects IC

Powerful mutli-fx IC, particularly useful for reverbs and delays. SOIC-28 package size Datasheet found here. Need a 32.768kHz crystal? Look here! 

Belton BTDR-2H - Reverb IC

Accutronics/Belton BTDR-2H. Choose between medium and long decay. Medium decay: 2.5 secondsLong decay: 2.85 seconds  Datasheet here.   

JRC386D / NJM386D - Audio Amp IC

NJM386D (JRC386D) power amplifier. .5 watts @ 16 ohm load.  DIP8 package.   

L78L33ACZ - Voltage Regulator - 3.3v

LM78L33ACZ  3.3v regulator.  TO-92 package.

LM1458N - Dual Op-Amp IC

LM1458N National Semiconductor (owned by Texas Instruments) General purpose dual op-amp. DIP8 package. 

V571D - Dual Compander IC

V571D,  functionally compatible to NE/SA571. Dual channel. DIP16.

OP07CP - OpAmp IC

OP07CP from Texas Instruments Single opamp with low, .3v/us slew rate. Notoriously used in RAT pedals.  DIP8 package. Datasheet here. 

TL082IP - Dual Op-Amp IC

TL082IP. Dual JFET Opamp.  DIP8 package.  Datasheet here. 

Belton BTDR-3H - Reverb IC

Accutronics/Belton BTDR-3H. Capable of stereo and mono reverbs.  Horizontal mount version.  Datasheet here.   

CD4049UBE - Hex Inverting Buffer/Converter IC

CD4049UBE.  CMOS hex inverting buffer/converter. DIP16 package. 

LM358N - Dual OpAmp IC

V13700M - Dual Transconductance Op-Amp IC

Fuctionally equivalent to LM13700.  Dual transconductance opamp.  SOP16 package.  Data sheet here.

OPA2134PA - Precision Dual OpAmp

Burr Brown OPA2134PA. Precision, low noise, low distortion dual op-amp made for high-fidelity audio.  DIP8 package.  Click here for datasheet. 

LM386N-3 - Power Amplifier IC

LM386N-3 from National Semiconductor (owned by Texas Instruments).   Class AB power amp..5w min.7w @ Vs=9V, Rl=8Ω DIP8 package.  Datasheet.

LM13700N - Dual Transconductance Op-Amp IC

LM13700N National Semiconductor (Texas Instruments)Dual transconductance opamp. RoHS compliant.  DIP16 package.  Obsolete. Data sheet here.

LM324N - Quad Op-Amp IC

LM324N 4 channel op-amp. 

TL062CP - Dual Op-Amp IC

TL062CN. Dual JFET op-amp.  DIP8 package. 

NE555P - Timer IC

NE555P. Precision timer. DIP8 package.  Datasheet.   

CD4069UBE - Hex Inverter - NOS

CD4069UBE. New Old Stock, random mix of RCA and Harris. 6 channel inverter.  DIP14.

V3205SD - BBD IC

V3205SD, new production equivalent to the obsolete MN3205D BBD delay chip. 4096-stage. 8 pins, DIP14 spacing.   Datasheet here. 

CAT24C32LI-G - EEPROM IC

ON Semiconductor CAT24C32LI-G.  32kbit (8x4k) DIP8 Package CAT24C32 Datasheet. 

UA741CP - OpAmp IC

UA741CP. General purpose opamp.  DIP8 package. Datasheet here. 

CD4046BE - Phase Locked Loop

CD4046BE. CMOS Micropower Phase Locked Loop. DIP16 package. 

CD4013BE - Dual Flip-Flop IC

CD4013BE CMOS Dual D-Type Flip Flop. DIP14 Package.

LM386N-4 - Power Amplifier IC

LM386N-4 from National Semiconductor (owned by Texas Instruments). Highest power version of LM386 series.  Class AB power amp..7w min1w @ Vs=16V, Rl=32Ω DIP8 package.  Datasheet.

ICL7660SCPAZ - Charge Pump IC

Intersil (Renesas) ICL7660SCPAZ charge pump.  DIP 8 Package.  Datasheet here. 

CD4081IBE - Logic Gate IC - NOS RCA

CD4081BE Logic Gate quad 2 inputs. DIP14 package.

TL061CP - Op-Amp IC

TL061CP Single channel JFET op-amp. DIP8 package. 

NE5534P - Op-Amp IC

OBSOLETE. LAST TIME BUY. NE5534P Low noise op-amp. DIP8 package. 

LF353P - Dual OpAmp IC

Texas Instruments LF353P. Dual operational amplifier. JFET input.  DIP8 package.  Datasheet here. 

TC1044SEPA - Charge Pump IC

Microchip TC1044SEPA charge pump. Drop in replacement to TC1044SCPA, with a wider operating temperature range (-40 to 85 °C) DIP8 package.  Datasheet here. 

V2164D - Quad VCA IC

Functional equivalent to SSM2164. Quad voltage controlled amplifier.  DIP16 package.  Data sheet here.

24LC32A/P - EEPROM IC

OUT OF STOCK for quite awhile. See ON Semi CAT24C32LI-G for drop-in replacement.  EEPROM 24LC32A/P.  32kbit (8x4k) DIP8 Package

OP07CPZ - OpAmp IC

OP07CPZ from Analog Devices.  Single opamp with low, .3v/us slew rate. Notoriously used in RAT pedals.  DIP8 package. Datasheet here. 

RC4559P - Dual OpAmp IC

RC4559P.Texas Instruments.  General purpose dual op-amp. DIP8 package.