| 640001 | GTL2006PW | 13-bit GTL-/GTL/GTL+ to LVTTL translator | Philips |
| 640002 | GTL2007PW | 12-bit GTL to LVTTL translator with power good control | NXP Semiconductors |
| 640003 | GTL2008PW | 12-bit GTL to LVTTL translator with power good control and high-impedance LVTTL and GTL outputs | NXP Semiconductors |
| 640004 | GTL2010 | 10-bit GTL processor voltage clamp | Philips |
| 640005 | GTL2010BS | 10-bit bidirectional low voltage translator | NXP Semiconductors |
| 640006 | GTL2010BS | GTL2010; 10-bit bi-directional low voltage translator | Philips |
| 640007 | GTL2010PW | 10-bit bidirectional low voltage translator | NXP Semiconductors |
| 640008 | GTL2010PW | 10-bit GTL Processor Voltage Clamp | Philips |
| 640009 | GTL2010PWDH | 10-bit GTL Processor Voltage Clamp | Philips |
| 640010 | GTL2012DP | 2-bit LVTTL to GTL transceiver | NXP Semiconductors |
| 640011 | GTL2014 | 4-bit LVTTL to GTL transceiver | Philips |
| 640012 | GTL2014PW | 4-bit LVTTL to GTL transceiver | NXP Semiconductors |
| 640013 | GTL2018PW | 8-bit LVTTL to GTL transceiver | NXP Semiconductors |
| 640014 | GTL2020 | 32-bit GTL terminator with octal enables | Philips |
| 640015 | GTL2020,GTL2021,GTL2022,GTL2023 | 32-bit GTL terminator with octal enables | Philips |
| 640016 | GTL2020DGG | 32-bit GTL terminator with octal enables | Philips |
| 640017 | GTL2021 | 32-bit GTL terminator with octal enables | Philips |
| 640018 | GTL2021DGG | 32-bit GTL terminator with octal enables | Philips |
| 640019 | GTL2022 | 32-bit GTL terminator with octal enables | Philips |
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| 640020 | GTL2022DGG | 32-bit GTL terminator with octal enables | Philips |
| 640021 | GTL2023 | 32-bit GTL terminator with octal enables | Philips |
| 640022 | GTL2023DGG | 32-bit GTL terminator with octal enables | Philips |
| 640023 | GTL2034PW | 4-bit GTL to GTL buffer | NXP Semiconductors |
| 640024 | GTL2107PW | 12-bit GTL-/GTL/GTL+ to LVTTL translator | NXP Semiconductors |
| 640025 | GTLP10B320 | 10-Bit LVTTL/GTLP Transceiver with Split LVTTL Port and Feedback Path | Fairchild Semiconductor |
| 640026 | GTLP10B320MTD | 10-Bit LVTTL/GTLP Transceiver with Split LVTTL Port and Feedback Path | Fairchild Semiconductor |
| 640027 | GTLP10B320MTDX | 10-Bit LVTTL/GTLP Transceiver with Split LVTTL Port and Feedback Path | Fairchild Semiconductor |
| 640028 | GTLP16612 | 18-Bit TTL/GTLP Universal Bus Transceiver | Fairchild Semiconductor |
| 640029 | GTLP16612 | CMOS 18-Bit GTL/TTL Universal Bus Transceiver | National Semiconductor |
| 640030 | GTLP16612AA | CMOS 18-bit TTL/GTLP universal bus transceiver | Pericom Technology |
| 640031 | GTLP16612MEA | CMOS 18-Bit TTL/GTLP Universal Bus Transceiver | Fairchild Semiconductor |
| 640032 | GTLP16612MEAX | CMOS 18-Bit TTL/GTLP Universal Bus Transceiver | Fairchild Semiconductor |
| 640033 | GTLP16612MTD | CMOS 18-Bit TTL/GTLP Universal Bus Transceiver | Fairchild Semiconductor |
| 640034 | GTLP16612MTDX | CMOS 18-Bit TTL/GTLP Universal Bus Transceiver | Fairchild Semiconductor |
| 640035 | GTLP16616 | 17-Bit TTL/GTLP Bus Transceiver with Buffered Clock | Fairchild Semiconductor |
| 640036 | GTLP16616MEA | 17-Bit TTL/GTLP Bus Transceiver with Buffered Clock | Fairchild Semiconductor |
| 640037 | GTLP16616MEAX | 17-Bit TTL/GTLP Bus Transceiver with Buffered Clock | Fairchild Semiconductor |
| 640038 | GTLP16616MTD | 17-Bit TTL/GTLP Bus Transceiver with Buffered Clock | Fairchild Semiconductor |
| 640039 | GTLP16616MTDX | 17-Bit TTL/GTLP Bus Transceiver with Buffered Clock | Fairchild Semiconductor |
| 640040 | GTLP16617 | 17-Bit TTL/GTLP Synchronous Bus Transceiver with Buffered Clock | Fairchild Semiconductor |
