| P/N | Description |
| FT10k | ECL series |
| FT100k | ECL series |
| FT54ABT125 | Quad Buffer with TRI-STATE Outputs |
| FT54ABT126 | Quad Buffer with TRI-STATE Outputs |
| FT54ABT162244 | 16-Bit Buffer/Line Driver with 25-Ohm Series Resistors in the Outputs |
| FT54ABT16244 | 16-Bit Buffer/Line Driver with TRI-STATE Outputs |
| FT54ABT16245 | 16-Bit Transceiver with TRI-STATE Outputs |
| FT54ABT16373 | 16-Bit Transparent Latch with TRI-STATE Outputs |
| FT54ABT16374 | 16-Bit D Flip-Flop with TRI-STATE Outputs |
| FT54ABT16500 | 18-Bit Registered Bus Transceiver with TRI-STATE Outputs |
| FT54ABT16501 | 18-Bit Universal Bus Transceivers with TRI-STATE Outputs |
| FT54ABT16541 | 16-Bit Buffer/Line Driver with TRI-STATE Outputs |
| FT54ABT16543 | 16-Bit Registered Transceiver with TRI-STATE Outputs |
| FT54ABT16646 | 16-Bit Transceivers and Registers with TRI-STATE Outputs |
| FT54ABT16652 | Octal Transceivers and Registers with TRI-STATE Outputs |
| FT54ABT16952 | 16-Bit Registered Transceiver with TRI-STATE(RM) Outputs |
| FT54ABT2240 | Octal Buffer/Line Driver with 25 Ohm Series Resistors in the Outputs |
| FT54ABT2244 | Octal Buffer/Line Driver with 25-Ohm Series Resistors in the Outputs |
| FT54ABT240 | Octal Buffer/Line Driver with TRI-STATE Outputs |
| FT54ABT241 | Octal Buffer/Line Driver with TRI-STATE Outputs |
| FT54ABT244 | Octal Buffer/Line Driver with TRI-STATE Outputs |
| FT54ABT245 | Octal Bi-Directional Transceiver with TRI-STATE Outputs |
| FT54ABT2541 | Octal Buffer/Line Driver with 25 Ohm Series Resistors in the Outputs |
| FT54ABT273 | Octal D-Type Flip-Flop |
| FT54ABT2952 | Octal Registered Transceiver |
| FT54ABT373 | Octal Transparent Latch with TRI-STATE Outputs |
| FT54ABT374 | Octal D-Type Flip-Flop with 3-STATE Outputs |
| FT54ABT377 | Octal D-Type Flip-Flop with Clock Enable |
| FT54ABT541 | Octal Buffer/Line Driver with 3-STATE Outputs |
| FT54ABT543 | Octal Registered Transceiver with TRI-STATE Outputs |
| FT54ABT573 | Octal D-Type Latch with TRI-STATE Outputs |
| FT54ABT574 | Octal D-Type Flip-Flop with TRI-STATE Outputs |
| FT54ABT646 | Octal Transceivers and Registers with TRI-STATE Outputs |
| FT54ABT652 | Octal Transceivers and Registers with TRI-STATE Outputs |
| FT54ABT899 | 9-Bit Latchable Transceiver with Parity Generator/Checker |
| FT54AC00 | Quad 2-Input NAND Gate |
| FT54AC02 | |
| FT54AC04 | Hex Inverter |
| FT54AC05 | Hex Inverter with Open Drain Outputs |
| FT54AC08 | Quad 2-Input AND Gate |
| FT54AC10 | Triple 3-Input NAND Gate |
| FT54AC109 | Dual JK Positive Edge-Triggered Flip-Flop |
| FT54AC11 | Triple 3-Input AND Gate |
| FT54AC112 | |
| FT54AC125 | Quad Buffer with TRI-STATE Outputs |
| FT54AC126 | |
| FT54AC132 | |
| FT54AC138 | 1-of-8 Decoder |
| FT54AC139 | Dual 1-of-4 Decoder |
| FT54AC14 | Hex Inverter Schmitt Trigger Input |
| FT54AC151 | 8-Input Multiplexer |
| FT54AC153 | Dual 4-Input Multiplexer |
| FT54AC157 | Quad 2-Input Multiplexer |
| FT54AC160 | |
| FT54AC161 | 74ACT161 Synchronous Presettable Binary Counter |
| FT54AC163 | 4-Bit Binary Counter |
| FT54AC174 | Hex D Flip-Flop with Master Reset |
| FT54AC175 | Quad D- Type Flip-Flop |
| FT54AC191 | Up/Down Counter with Preset and Ripple Clock |
| FT54AC20 | Dual 4-Input NAND Gate |
| FT54AC240 | Octal Buffer/Line Driver with TRI-STATE Outputs |
| FT54AC241 | Octal Buffer/Line Driver with TRI-STATE Outputs |
| FT54AC244 | Octal Buffer/Line Driver with TRI-STATE Outputs |
| FT54AC245 | Octal Bidirectional Transceiver with TRI-STATE Inputs/ Outputs |
| FT54AC251 | 8-Input Multiplexer with TRI-STATE Output |
| FT54AC253 | Dual 4-Input Multiplexer with TRI-STATE Outputs |
| FT54AC257 | Quad 2-Input Multiplexer with TRI-STATE Outputs |
| FT54AC273 | Octal D Flip-Flop |
| FT54AC299 | 8-Input Universal Shift/Storage Register with Common I/O Pins |
| FT54AC32 | Quad 2-Input OR Gate |
| FT54AC350 | |
| FT54AC373 | Octal Transparent Latch with TRI-STATE Outputs |
| FT54AC374 | Octal D Flip-Flop with TRI-STATE Outputs |
| FT54AC377 | Octal D Flip-Flop with Clock Enable |
| FT54AC399 | Quad 2-Port Register |
| FT54AC4040 | |
| FT54AC520 | 8-Bit Identity Comparator |
| FT54AC521 | 8-Bit Identity Comparator |
| FT54AC521/1 | |
| FT54AC533 | |
| FT54AC534 | |
| FT54AC540 | Octal Buffer/Line Driver with TRI-STATE Outputs |
| FT54AC541 | Octal Buffer/Line Driver with TRI-STATE Outputs |
| FT54AC564 | |
| FT54AC574 | Octal D Flip-Flop with 3-STATE Outputs |
| FT54AC620 | |
| FT54AC623 | |
| FT54AC643 | |
| FT54AC646 | Octal Bus Transceiver and Register with TRI-STATE Outputs |
| FT54AC648 | Octal Bus Transceiver and Register with TRI-STATE Outputs |
| FT54AC74 | Dual D Flip-Flop |
| FT54AC821 | 10-Bit D Flip-Flop with TRI-STATE Outputs |
| FT54AC86 | Quad 2-input Exclusive-OR Gate |
| FT54ACQ240 | Inverting Octal Buffer/Line Driver with TRI-STATE Outputs |
| FT54ACQ244 | Octal Buffer/Line Driver w/TRI-STATE Outputs |
| FT54ACQ245 | Octal Bidirectional Transceiver w/TRI-STATE Outputs |
| FT54ACQ373 | Octal Transparent Latch with TRI-STATE Outputs |
| FT54ACQ374 | Octal D Flip-Flop with TRI-STATE Outputs |
| FT54ACQ543 | Octal Registered Transceiver with TRI-STATE Outputs |
| FT54ACQ544 | Octal Registered Transceiver with TRI-STATE Outputs |
| FT54ACQ573 | Octal Latch with 3-STATE Outputs |
| FT54ACQ574 | Octal D Flip-Flop with TRI-STATE Outputs |
| FT54ACQ646 | Octal Transceiver/Register with TRI-STATE Outputs |
| FT54ACQ657 | Octal Bidirectional Transceiver |
| FT54ACT00 | Quad 2-Input NAND Gate |
| FT54ACT00/1 | |
| FT54ACT02 | Quad 2-Input NOR Gate |
| FT54ACT02/1 | |
| FT54ACT04 | Hex Inverter |
| FT54ACT04 | |
| FT54ACT08 | Quad 2-Input AND Gate |
| FT54ACT10 | Triple 3-Input NAND Gate |
| FT54ACT109 | Dual JK Positive Edge-Triggered Flip-Flop |
| FT54ACT109 | |
| FT54ACT11 | |
| FT54ACT125 | Quad Buffer with TRI-STATE Outputs |
| FT54ACT126 | |
| FT54ACT1284 | IEEE1284 Transceiver |
| FT54ACT138 | 1-of-8 Decoder |
| FT54ACT139 | Dual 1-of-4 Decoder |
| FT54ACT151 | 8-Input Multiplexer |
| FT54ACT153 | Dual 4-Input Multiplexer |
| FT54ACT157 | Quad 2-Input Multiplexer |
| FT54ACT161 | |
| FT54ACT163 | 4-Bit Binary Counter |
| FT54ACT174 | Hex D Flip-Flop with Master Reset |
| FT54ACT175 | Quad D-Type Flip-Flop |
| FT54ACT240 | Octal Buffer/Line Driver with TRI-STATE Outputs |
| FT54ACT241 | Octal Buffer/Line Driver with TRI-STATE Outputs |
| FT54ACT244 | Octal Buffer/Line Driver with TRI-STATE Outputs |
| FT54ACT245 | Octal Bidirectional Transceiver with TRI-STATE Inputs/ Outputs |
| FT54ACT251 | 8-Input Multiplexer with TRI-STATE Output |
| FT54ACT253 | Dual 4-Input Multiplexer with TRI-STATE Outputs |
| FT54ACT257 | Quad 2-Input Multiplexer with TRI-STATE Outputs |
| FT54ACT258 | Quad 2-Input Multiplexer with 3-STATE Outputs |
| FT54ACT2708 | 64 x 9 First-In |
| FT54ACT299 | 8-Input Universal Shift/Storage Register with Common I/O Pins |
| FT54ACT32 | Quad 2-Input OR Gate |
| FT54ACT323 | 8-Bit Universal Shift-Storage Register with Synchronous Reset |
| FT54ACT350 | |
| FT54ACT373 | Octal Transparent Latch with TRI-STATE Outputs |
| FT54ACT374 | Octal D Flip-Flop with TRI-STATE Outputs |
| FT54ACT377 | Octal D Flip-Flop with Clock Enable |
| FT54ACT399 | Quad 2-Port Register |
| FT54ACT520 | 8-Bit Identity Comparator |
| FT54ACT521 | 8-Bit Identity Comparator |
| FT54ACT533 | |
| FT54ACT534 | Octal D Flip-Flop with 3-STATE Outputs |
| FT54ACT563 | Octal D Latch with TRI-STATE Outputs |
| FT54ACT573 | Octal D Latch with TRI-STATE Outputs |
| FT54ACT574 | |
| FT54ACT620 | |
| FT54ACT623 | |
| FT54ACT640 | |
| FT54ACT643 | |
| FT54ACT646 | Octal Bus Transceiver and Register with TRI-STATE Outputs |
| FT54ACT648 | |
| FT54ACT652 | |
| FT54ACT715 | Programmable Video Sync Generator |
| FT54ACT74 | Dual D Flip-Flop |
| FT54ACT818 | 8-Bit Diagnostic Register |
| FT54ACT821 | 10-Bit D Flip-Flop with TRI-STATE Outputs |
| FT54ACT823 | 9-Bit D-Type Flip-Flop |
| FT54ACT825 | 8-Bit D-Type Flip-Flop |
| FT54ACT841 | 10-Bit Transparent Latch with 3-STATE Outputs |
| FT54ACT843 | 9-Bit Transparent Latch |
| FT54ACT899 | 9-Bit Latchable Transceiver with Parity Generator/Checker |
| FT54ACTQ00 | Series Quad 2-Input NAND Gate |
| FT54ACTQ02 | Quad 2-Input NOR Gate |
| FT54ACTQ04 | Hex Inverter |
| FT54ACTQ08 | 2-Input AND Gate |
| FT54ACTQ10 | Triple 3-Input NAND Gate |
| FT54ACTQ14 | Hex Inverter with Schmitt Trigger Input |
| FT54ACTQ153 | Dual 4-Input Multiplexer |
| FT54ACTQ16240 | 16-Bit Inverting Buffer/Line Driver with TRI-STATE Outputs |
| FT54ACTQ16244 | 16-Bit Buffer/Line Driver with TRI-STATE Outputs |
| FT54ACTQ16245 | 16-Bit Transceiver with TRI-STATE Outputs |
| FT54ACTQ16373 | 16-Bit Transparent Latch with 3-STATE Outputs |
| FT54ACTQ16374 | 16-Bit D Flip-Flop with TRI-STATE Outputs |
| FT54ACTQ16540 | 16-Bit Inverting Buffer/Line Driver with TRI-STATE Outputs |
| FT54ACTQ16541 | 16-Bit Buffer/Line Driver with TRI-STATE Outputs |
| FT54ACTQ16543 | 16-Bit Registered Transceiver with TRI-STATE Outputs |
| FT54ACTQ16646 | 16-Bit Transceiver/Register with TRI-STATE Outputs |
| FT54ACTQ18823 | 18-Bit D Flip-Flop with TRI-STATE Outputs |
| FT54ACTQ18825 | 18-Bit Inverting Buffer/Line Driver with TRI-STATE Outputs |
| FT54ACTQ240 | Inverting Octal Buffer/Line Driver with 3-STATEOutputs |
| FT54ACTQ244 | Octal Buffer/Line Driver w/TRI-STATE Outputs |
| FT54ACTQ245 | Quiet Series Octal Bidirectional Transceiver w/TRI-STATE Outputs |
| FT54ACTQ32 | Quad 2-Input OR Gate |
| FT54ACTQ373 | Octal Transparent Latch with TRI-STATE Outputs |
| FT54ACTQ374 | Octal D Flip-Flop with TRI-STATE Outputs |
| FT54ACTQ541 | Octal Buffer/Line Driver with TRI-STATE Outputs |
| FT54ACTQ543 | Octal Registered Transceiver with TRI-STATE Outputs |
| FT54ACTQ544 | Octal Registered Transceiver with TRI-STATE Outputs |
| FT54ACTQ573 | Octal Latch with 3-STATE Outputs |
| FT54ACTQ574 | Octal D Flip-Flop with TRI-STATE Outputs |
| FT54ACTQ646 | Octal Transceiver/Register with TRI-STATE Outputs |
| FT54ACTQ652 | Transceiver/Register |
| FT54ACTQ657 | Octal Bidirectional Transceiver with 8-Bit Parity Gen |
| FT54ACTQ74 | Dual D-Type Positive Edge-Triggered Flip-Flop |
| FT54ACTQ821 | 10-Bit D Flip-Flop with 3-STATE Outputs |
| FT54ACTQ823 | 9-Bit Flip-Flop with TRI-STATE Outputs |
| FT54ACTQ827 | 10-Bit Buffer/Line Driver with TRI-STATE Outputs |
| FT54ACTQ841 | 10-Bit Transparent Latch with TRI-STATE Outputs |
| FT54ACTQ843 | 8-Bit Transparent Latch with TRI-STATE Outputs |
| FT54ALS5245-1 | Octal 3-STATE Transceiver |
| FT54F00 | |
| FT54F02 | |
| FT54F02 | |
| FT54F08 | |
| FT54F10 | |
| FT54F109 | |
| FT54F11 | |
| FT54F125 | |
| FT54F132 | |
| FT54F138 | |
| FT54F138 | |
| FT54F139 | |
| FT54F139 | |
| FT54F14 | |
| FT54F148 | |
| FT54F151 | |
| FT54F153 | |
| FT54F157 | |
| FT54F157 | |
| FT54F161 | |
| FT54F162 | |
| FT54F163 | |
| FT54F163 | |
| FT54F174 | |
| FT54F175 | |
| FT54F181 | |
| FT54F182 | |
| FT54F20 | |
| FT54F240 | |
| FT54F240 | |
| FT54F241 | |
| FT54F244 | |
| FT54F244 | |
| FT54F245 | |
| FT54F251 | |
| FT54F253 | |
| FT54F280 | |
| FT54F32 | |
| FT54F32/1 | |
| FT54F352 | |
| FT54F367 | |
| FT54F368 | |
| FT54F37 | |
| FT54F374 | |
| FT54F377 | |
| FT54F379 | |
| FT54F537 | |
| FT54F539 | |
| FT54F579 | |
| FT54F64/1 | |
| FT54F74/1 | |
| FT54F74/2 | |
| FT54F827 | |
| FT54F828 | |
| FT54F85 | |
| FT54F86 | |
| FT54FCT138 | |
| FT54FCT139 | |
| FT54FCT151 | |
| FT54FCT153 | |
| FT54FCT157 | |
| FT54FCT161 | |
| FT54FCT163 | |
| FT54FCT224 | |
| FT54FCT224 | |
| FT54FCT2244 | |
| FT54FCT2245 | |
| FT54FCT2257 | |
| FT54FCT2373 | |
| FT54FCT2374 | |
| FT54FCT240 | |
| FT54FCT241 | |
| FT54FCT244 | |
| FT54FCT245 | |
| FT54FCT2521 | |
| FT54FCT2540 | |
| FT54FCT2541 | |
| FT54FCT2573 | |
| FT54FCT2574 | |
| FT54FCT2646 | |
| FT54FCT273 | |
| FT54FCT2823 |