# Logic Analyzer Probe ## Description This is a low cost logic analyzer probe for oscilloscope Rigol MSO5000 with fixded CMOS/TTL logic for 3.3/5.0V input levels with full bandwidth ## Project Details - **Owner:** adrian95 - **Created:** 10/12/2022 - **Last Updated:** 3/16/2026 - **Visibility:** Public - **Stars:** 1 ## Key Components ### IC0 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - Manufacturer Part Number: SN65LVDS1DBVR - Part Type: Integrated Circuit - Manufacturer Name: Texas Instruments - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC1 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - Manufacturer Part Number: SN65LVDS1DBVR - Part Type: Integrated Circuit - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 - Manufacturer Name: Texas Instruments - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC10 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - Manufacturer Part Number: SN65LVDS1DBVR - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 - Manufacturer Name: Texas Instruments - Part Type: Integrated Circuit **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC11 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - Manufacturer Part Number: SN65LVDS1DBVR - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Texas Instruments - Part Type: Integrated Circuit **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC12 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - Part Type: Integrated Circuit - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Texas Instruments - Manufacturer Part Number: SN65LVDS1DBVR **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC13 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - Manufacturer Part Number: SN65LVDS1DBVR - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Texas Instruments - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC14 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - Manufacturer Part Number: SN65LVDS1DBVR - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Texas Instruments - Part Type: Integrated Circuit **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC15 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - Manufacturer Name: Texas Instruments - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 - Part Type: Integrated Circuit - Manufacturer Part Number: SN65LVDS1DBVR **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC16 — [MC33375ST-3.3T3G](https://www.flux.ai/adrian95/mc33375st-33t3g~5k4.md) - Manufacturer Part Number: MC33375ST-3.3T3G - Datasheet URL: https://www.onsemi.com/pdf/datasheet/mc33375-d.pdf - Manufacturer Name: onsemi - Part Type: Integrated Circuit **Pins:** - GND [pin 4] - ON/OFF [pin 2] - VIN [pin 1] - VOUT [pin 3] ### IC2 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - Manufacturer Part Number: SN65LVDS1DBVR - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 - Manufacturer Name: Texas Instruments - Part Type: Integrated Circuit **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC3 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 - Manufacturer Name: Texas Instruments - Manufacturer Part Number: SN65LVDS1DBVR **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC4 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - Manufacturer Name: Texas Instruments - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Integrated Circuit - Manufacturer Part Number: SN65LVDS1DBVR **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC5 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 - Manufacturer Name: Texas Instruments - Manufacturer Part Number: SN65LVDS1DBVR **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC6 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 - Manufacturer Name: Texas Instruments - Part Type: Integrated Circuit - Manufacturer Part Number: SN65LVDS1DBVR **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC7 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - Manufacturer Part Number: SN65LVDS1DBVR - Manufacturer Name: Texas Instruments - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Integrated Circuit **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC8 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - Manufacturer Part Number: SN65LVDS1DBVR - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 - Manufacturer Name: Texas Instruments - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Integrated Circuit **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### IC9 — [SN65LVDS1DBVR](https://www.flux.ai/jecstronic/sn65lvds1dbvr~z7e.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Texas Instruments - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn65lvds1 - Part Type: Integrated Circuit - Manufacturer Part Number: SN65LVDS1DBVR **Pins:** - GND [pin 2] - IN [pin 5] - OUT- [pin 3] - OUT+ [pin 4] - VDD [pin 1] ### J1 — [IDC-Header 2x08 P2.54mm Vertical](https://www.flux.ai/adrian95/idc-header-2x08-p254mm-vertical~e9u.md) - Manufacturer Part Number: Conn_02x08_Odd_Even **Pins:** - Pin_1 - Pin_10 - Pin_11 - Pin_12 - Pin_13 - Pin_14 - Pin_15 - Pin_16 - Pin_2 - Pin_3 - Pin_4 - Pin_5 - Pin_6 - Pin_7 - Pin_8 - Pin_9 ### J2 — [IDC-Header 2x08 P2.54mm Vertical](https://www.flux.ai/adrian95/idc-header-2x08-p254mm-vertical~e9u.md) - Manufacturer Part Number: Conn_02x08_Odd_Even **Pins:** - Pin_1 - Pin_10 - Pin_11 - Pin_12 - Pin_13 - Pin_14 - Pin_15 - Pin_16 - Pin_2 - Pin_3 - Pin_4 - Pin_5 - Pin_6 - Pin_7 - Pin_8 - Pin_9 ### J3 — [IDC-Header 2x25 P2.54mm Vertical](https://www.flux.ai/adrian95/idc-header-2x25-p254mm-vertical~1e1.md) - Part Type: Connector **Pins:** - Pin_1 - Pin_10 - Pin_11 - Pin_12 - Pin_13 - Pin_14 - Pin_15 - Pin_16 - Pin_17 - Pin_18 - Pin_19 - Pin_2 - Pin_20 - Pin_21 - Pin_22 - Pin_23 - Pin_24 - Pin_25 - Pin_26 - Pin_27 - Pin_28 - Pin_29 - Pin_3 - Pin_30 - Pin_31 - Pin_32 - Pin_33 - Pin_34 - Pin_35 - Pin_36 - Pin_37 - Pin_38 - Pin_39 - Pin_4 - Pin_40 - Pin_41 - Pin_42 - Pin_43 - Pin_44 - Pin_45 - Pin_46 - Pin_47 - Pin_48 - Pin_49 - Pin_5 - Pin_50 - Pin_6 - Pin_7 - Pin_8 - Pin_9 ### LED1 — [LED 0805 (2012 Metric)](https://www.flux.ai/jharwinbarrozo/led-0805-2012-metric~ph.md) - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/adrian95/logic-analyzer-probe~w23](https://www.flux.ai/adrian95/logic-analyzer-probe~w23).* --- *Generated from [https://www.flux.ai/adrian95/logic-analyzer-probe~w23](https://www.flux.ai/adrian95/logic-analyzer-probe~w23)*