| nr | name | cat | description | manufacturer | 
| 271 | OP271 | amp | High Speed, Dual* Operational Amplifier, data | AD | 
| 271 | TLC271 | opamp | =TS271=TL071 LINCMOS OpAmp* DIP8 single, DIP or smd | order from Barend | 
| 271 | TLC271CP | amp | opamp lo-power prog soic | TI | 
| 271 | dg271cj | switch | cmos quad analog switch | Siliconix | 
| 2710 | AD2710 | dac | +10 Volt Precision Reference, 1 ppm/deg C | Maxim* | 
| 2710 | AD2710 | volt | volt ref 10V | AD | 
| 27100 |  | eprom | 128k*8 Bit EPROM*. Has A16 and /OE swapped compared to 27010 | Mitsubishi | 
| 27100 | 27C100 | eprom | 128k*8 Bit EPROM*. Has A16 and /OE swapped compared to 27010 | Intel | 
| 271000 | 271000 | eprom | EPROM* quick-pulse algorithm Vpp*=12.75V, Vcc*=6.25V | Fujitsu | 
| 271000 | 271000 | eprom | EPROM* quick-pulse algorithm Vpp*=12.75V, Vcc*=6.25V | NEC | 
| 271000 | 271000 | eprom | EPROM* quick-pulse algorithm Vpp*=12.75V, Vcc*=6.25V | Oki | 
| 2710000 |  | eprom | 128k*8 Bit EPROM*. Has A16 and /OE swapped compared to 27010 | NEC | 
| 271001 | 271001 | eprom | EPROM* quick-pulse algorithm Vpp*=12.75V, Vcc*=6.25V | Fujitsu | 
| 271001 | 271001 | eprom | EPROM* quick-pulse algorithm Vpp*=12.75V, Vcc*=6.25V | NEC | 
| 271001 | 271001 |  | 128kx8 EPROM*, pinout |  | 
| 271001 | 271001 | eprom | 128k*8 EPROM*, pinout | 
| 271001 | M27C1001 |  | EPROM*, pinout | SGS THOMSON | 
| 27101 | 27101 | eprom | EPROM* intelligent algorithm Vpp*=12.5V, Vcc*=6.0V | Hitachi | 
| 27101 | 27C101 | eprom | 128k*8 EPROM* 32 pin | 
| 271023 | 27C1023 | eprom | EPROM* interactive algorithm Vpp*=12.5V, Vcc*=6.0V | NS | 
| 271024 |  | eprom | 64k*16 CMOS* EPROM* | NS | 
| 271024 | 271024 |  | 64kx16 EPROM*, pinout |  | 
| 271024 | 27C1024 | eprom | 64k*16 EPROM*, pinout | 
| 2711 | AD2711 | volt | volt ref -10V | AD | 
| 2712 |  | prom | 512*4 Bit Generic Series Bipolar PROM* | AMD* | 
| 2712 | AD2712 | volt | volt ref +/- 10V | AD | 
| 2712 | MK2712 | clock,video | 8 pin package with NTSC*/PAL* frequencies for video encoders and decoders. Has 14.3, 17.7, 28.6, 35.5MHz | MicroClock* | 
| 2712 | mk2712 |  | www.icst.com/pdf/mk2712.pdf | ICS* | 
| 27128 |  | eprom | 16k*8 EPROM*, pinout | many | 
| 27128 | 27128 | eprom | 16k*8 EPROM* 250ns, pinout | 
| 27128 | 27128 | eprom | EPROM* intelligent algorithm Vpp*=21.0V, Vcc*=6.0V | AMD, Fujitsu, Intel, Mitsubishi, Oki, TI | 
| 27128 | 27128 | eprom | EPROM* normal algorithm, 50msVpp=21.0V, Vcc*=5.0V | Seeq | 
| 27128 | 27128A | eprom | EPROM* intelligent algorithm Vpp*=12.5V, Vcc*=6.0V | Hitachi, Intel | 
| 27128 | 27128A | eprom | EPROM* intelligent algorithm Vpp*=13.0V, Vcc*=6.0V | AMD | 
| 27128 | 27128A | eprom | EPROM* quick-pulse algorithm Vpp*=12.75V, Vcc*=6.25V | Oki | 
| 27128 | 27128AD | eprom | EPROM* quick-pulse algorithm Vpp*=12.75V, Vcc*=6.25V | Toshiba | 
| 27128 | 27128ADI | eprom | EPROM* quick-pulse algorithm Vpp*=12.75V, Vcc*=6.25V | Toshiba | 
| 27128 | 27128C | eprom | EPROM* intelligent algorithm Vpp*=21.0V, Vcc*=6.0V | NEC | 
| 27128 | 27128D | eprom | EPROM* intelligent algorithm Vpp*=21.0V, Vcc*=6.0V | NEC, Toshiba | 
| 27128 | 27C128 | eprom | EPROM* intelligent algorithm Vpp*=12.5V, Vcc*=6.0V | TI | 
| 27128 | 27C128 | eprom | EPROM* intelligent algorithm Vpp*=21.0V, Vcc*=6.0V | Fujitsu, Oki | 
| 27128 | 27C128 | eprom | EPROM* interactive algorithm Vpp*=13.0V, Vcc*=6.0V | NS | 
| 27128 | 27CP128 | eprom | EPROM* interactive algorithm Vpp*=13.0V, Vcc*=6.0V | NS | 
| 27128 | 27PC128 | eprom | EPROM* intelligent algorithm Vpp*=12.5V, Vcc*=6.0V | TI | 
| 27128 | CY27C128 | eeprom | 128K (16k*8-Bit) CMOS* EPROM*, Data | Cypress* | 
| 27128 | P27128A | eprom | EPROM* quick-pulse algorithm Vpp*=12.75V, Vcc*=6.25V | Intel | 
| 2713 |  | prom | 512*4 Bit Generic Series Bipolar PROM* | AMD* | 
| 2714 | mk2714 |  | www.icst.com/pdf/mk2714.pdf | ICS* | 
| 2715 |  | prom | 4k-Bit Generic Series Bipolar PROM* | AMD* | 
| 2715 | mk2715 |  | www.icst.com/pdf/mk2715.pdf | ICS* | 
| 2716 |  | eprom | 2k*8 EPROM*, pinout | many | 
| 2716 | 2716 | eprom | EPROM* normal algorithm, 10msVpp=25.0V, Vcc*=5.0V | 
| 2716 | 2716 | eprom | EPROM* normal algorithm, 50msVpp=25.0V, Vcc*=5.0V | AMD, Intel, Mitsubishi, NS, Oki, ST | 
| 2716 | 2716 | eprom | 2k*8 EPROM* 450ns 5V 25VPP pinout | 
| 2716 | 27C16 | eprom | EPROM* normal algorithm, 10msVpp=25.0V, Vcc*=5.0V | 
| 2716 | 27C16 | eprom | EPROM* normal algorithm, 50msVpp=25.0V, Vcc*=5.0V | NS | 
| 2716 | 27C16H | eprom | EPROM* normal algorithm, 10msVpp=25.0V, Vcc*=5.0V | NS | 
| 2716 | TMS2716 | eprom | 2k*8 EPROM* 450ns, 3 supply | TI | 
| 2716 | mk2716 |  | www.icst.com/pdf/mk2716.pdf | ICS* | 
| 27160 | M27C160 | eprom | 2m*8/1m*16 EPROM* 200ns 42pin | ST | 
| 271616 | 27HC1616 | eprom | 16k*16 EPROM* | MicroChip | 
| 2718 |  | prom | 32*8 Bit Generic Series Bipolar PROM* | AMD* | 
| 2718 |  | transis | General Purpose Transistor | NS | 
| 27180 |  | prom | 1k*8 Bit Generic Series Bipolar IMOX PROM* | AMD* | 
| 27181 |  | prom | 1k*8 Bit Generic Series Bipolar IMOX PROM* | AMD* | 
| 27184 |  | prom | 2k*4 Bit Generic Series Bipolar IMOX PROM* | AMD* | 
| 27185 |  | prom | 2k*4 Bit Generic Series Bipolar IMOX PROM* | AMD* | 
| 2719 |  | prom | 32*8 Bit Generic Series Bipolar PROM* | AMD* | 
| 27190 |  | prom | 2k*8 Bit Generic Series Bipolar IMOX PROM* | AMD* | 
| 27191 |  | prom | 2k*8 Bit Generic Series Bipolar IMOX PROM* | AMD* |