Integrated Circuits by Mfr. Number - U-Z

No "branding", no registration required, no arbitrary limits to only so many datasheets, no stupid renaming them to the same thing for all of them so that someone downloading several needs to do more typing, no multiple layers of stuff to go through to get at them, and no cookies -- just pick a page, and click a link.

If you can think of improvements that I can make, I'm open to suggestions.

If you like what I'm doing and would care to contribute anything, be it cash (in any form), parts, databooks, or whatever, feel free to email me -- I could use all the help I can get at this point and all contributions of whatever size are gladly accepted.

I've opened a PayPal account to make that easier...
Solution Graphics


If you navigated directly to this page, the rest of my parts pages can be found here.


Part # Type Description Manufacturer Package
uA726 linear Temperature-controlled Differential Pair Fairchild 10-pin TO5
uA78L02, uA78L05, uA78L06, uA78L08, uA78L09, uA78L10, uA78L12, uA78L15 linear Positive Voltage Regulators Texas Instruments TO-226AA / 8-pin DIP / PK
UC2842A linear High Performance Current-Mode Controller Motorola 8-pin
UC2843A linear High Performance Current-Mode Controller Motorola 8-pin
UC2906 linear Sealed Lead-Acid Battery Charger Unitrode 16-pin
UC3842A linear High Performance Current-Mode Controller Motorola 8-pin
UC3843A linear High Performance Current-Mode Controller Motorola 8-pin
UC3842, UC3843, UC3844, UC3845 linear SMPS Controller Fairchild 8-pin DIP
UC3906 linear Sealed Lead-Acid Battery Charger Unitrode 16-pin
UCN5804 interface stepper motor translator/driver Allegro MicroSystems 16-pin
UDN2981A, UDN2982A, UDN2983A, UDN2984A interface 8-channel source driver Allegro MicroSystems 18-pin DIP
uL927 RTL Quad Inverter Fairchild 10-pin TO5
uL930 DTL Dual Gate Fairchild 14-pin / 10-lead TO5
uL931 DTL Clocked Flip-Flop Fairchild ? / 10-lead TO5
uL932 DTL Dual Buffer Fairchild 14-pin flatpack / 10-lead TO5
uL933 DTL Dual Extender Fairchild 14-pin flatpack / 10-lead TO5
uL944 DTL Dual Power Gate Fairchild 14-pin flatpack / 10-lead TO5
ULN2001A interface Darlington Array Texas Instruments 16-pin
ULN2002A interfaceDarlington Array Texas Instruments 16-pin
ULN2003A interface Darlington Array Allegro MicroSystems, Texas Instruments 16-pin
ULN2004A interface Darlington Array Allegro MicroSystems, Texas Instruments 16-pin
ULN2023A interface Darlington Array Allegro MicroSystems 16-pin
ULN2024A interface Darlington Array Allegro MicroSystems 16-pin
ULN2803 interface Octal High-Voltage, High-Current Darlington Transistor Arrays Motorola 18-pin DIP
ULN2804 interface Octal High-Voltage, High-Current Darlington Transistor Arrays Motorola 18-pin DIP
upC324C linear Low Power Quad Op Amp NEC 14-pin DIP
upC393 linear Low Power Dual Comparator NEC 8-pin DIP / 9-pin SIP
uPC494C linear Switching Regulator Control Circuit NEC 16-pin DIP
uPC566H, H3 linear Dual Channel Audio Preamp NEC 7-pin SIP
uPC1363C interface Electronic Channel Selector NEC 24-pin SDIP
uPC1373H linear Remote Control Preamplifier NEC 8-pin SIP
uPC1406HA linear Bipolar Analog Dual Attenuator NEC 9-pin SIP
uPC1490, 1 linear Remote Control Preamplifier NEC 8-pin SIP
uPD446 CMOS 2Kx8 Static RAM NEC 24-pin
uPD16873 interface Monolithic 3-Aspect Spindle Motor Driver NEC 30-pin TSSOP
uPD16874 interface Quad P-channel High-Side Switch for USB NEC 16-pin SOP
uPD16875 interface Dual P-channel High-Side Switch for USB NEC 8-pin SOP
uPD16877 interface Monolithic Quad H-Bridge Driver Circuit NEC 24-pin TSSOP
uPD16878 interface Monolithic Quad H-Bridge Driver Circuit NEC 38-pin SOP
uPD16879 interface Monolithic Quad H-Bridge Driver Circuit NEC 38-pin SOP
uPD41464C RAM 64kx4 Dynamic NMOS RAM   18-pin DIP
uPD75208 MCU 4-bit single-chip microcomputer NEC 64-pin SDIP
UT61256 RAM 32Kx8 High-Speed CMOS RAM UTRON 28-pin SDIP / TSOP
VCA610 linear Wideband Voltage Controlled Amplifier Burr-Brown 8-pin DIP / SOIC
VFC32 linear V/F and F/V Converter Burr-Brown TO-100 / 14-pin DIP / SOIC
VFC100 linear Synchronized V/F Converter Burr-Brown 16-pin DIP
VFC110 linear High Frequency V/F Converter Burr-Brown 14-pin DIP
VFC121 linear Precision Single Supply V/F Converter Burr-Brown 14-pin DIP
VT82C42 CMOS Keyboard Controller VIA Technologies, Inc. 40-pin DIP / 44-pin PLCC
XTR101 linear Precision Low-Drift 4-20mA Two-Wire Transmitter Burr-Brown 14-pin DIP / 16-pin SOIC
XTR103 linear 4-20mA Current Transmitter with RTD Excitation and Linearization Burr-Brown 16-pin DIP / SOL16
XTR104 linear 4-20mA Current Transmitter with Bridge Excitation and Linearization Burr-Brown 16-pin DIP / SOL16
XTR110 linear Precision Voltage-To-Current Converter/Transmitter Burr-Brown 16-pin DIP / SOL16
XTR501 linear High Current Bridge Driver and 4-20mA Transmitter Burr-Brown 24-pin DIP
YM7121C linear Signal Processor and Controller (& Ram) for CD Player Yamaha 80-pin
Z8430 / Z80-CTC interface Counter/Timer Zilog 28-pin

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Last updated by Roy J. Tellason (rtellason AT verizon DOT net) on 3/30/08 9:24am EDT