4 layers165 × 142.5 mm
Testboard
anthonydotmoe/68040pc
A general purpose computer platform for retrocomputing enthusiasts
175 parts9
Overview
The TL7705AID is a supervisor And Reset IC made by Texas Instruments in a SOIC-8 package with 8 pins. -40℃~+85℃ 1 1.2ms 3.5V~18V 4.55V Active Low Manual reset input Open-drain Voltage monitor SOIC-8 Supervisor and Reset ICs ROHS.
PCBKit's library has its KiCad symbol (Power_Supervisor:TL7705A, from KiCad's library) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 8,208 are in stock at JLCPCB (part C53106). 9 open-source boards in 8 repositories on GitHub use it.
Symbol
Footprint
Parameters
9- ChipType
- Voltage monitor
- Function
- Manual reset input
- Number of Voltages Monitored
- 1
- Operating Temperature
- -40℃~+85℃
- Output Type
- Open-drain
- Reset Active Level
- Active Low
- Reset Timeout
- 1.2ms
- Threshold Voltage
- 4.55V
- Voltage - Supply
- 3.5V~18V
Order codes
1- TL7705AIDRLCSC C53106
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | REF | Output |
| 2 | RESIN | Input |
| 3 | CT | Passive |
| 4 | GND | Power in |
| 5 | RESET | Open collector |
| 6 | RESET | Open collector |
| 7 | SENSE | Input |
| 8 | VCC | Power in |
Open-source boards using it
All 9- 2 layers198.1 × 193 mm
STE25
stonedDiscord/Automatenplatinen
Reverse engineerte Hardware aus deutschen Spielautomaten.
252 parts5BSD-2-Clause - 2 layers180.3 × 120.6 mm
- 2 layers99.1 × 99.1 mm
- 2 layers94.6 × 94.6 mm
- 2 layers117.3 × 43.4 mm
GMsbc01-Power&Reset
GaryMacMinn/65C02-Retro-Computer
A retro computer system based on the 65C02 CPU in a modular form.
20 partsMIT - 2 layers
Combined
rjw57/buri
This repository contains my work on designing, building and programming a 6502 microcomputer from scratch. The 6502 was the CPU used in the original Apple 1, BBC Microcomputer, NES console and many other systems from…
27 parts68MIT - 2 layers145 × 85 mm
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<iframe src="https://pcbkit.io/embed/parts/ti/TL7705AID" title="TL7705AID in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ti/TL7705AID.jpg" alt="TL7705AID" width="1200" height="900">[](https://pcbkit.io/parts/ti/TL7705AID)Questions
Is there a KiCad symbol and footprint for the TL7705AID?
Yes. The symbol is Power_Supervisor:TL7705A and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TL7705AID?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the TL7705AID datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TL7705AID?
JLCPCB lists it as part C53106, with 8,208 in stock; the sellers' links on this page open their listings.
What can replace the TL7705AID?
Parts like it in the library: the TPS3705-33D by Texas Instruments, the SP706REN-L/TR by MaxLinear, the SP706TEN-L/TR by MaxLinear and the MAX706RESA+T by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the TL7705AID?
9 boards in 8 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
TPS3705-33D
SOIC-8-40℃~+85℃@(Ta) 1 2.93V 200ms 2V~6V 50uA Active Low Open Drain Voltage Monitor Yes Yes SOIC-8 Supervisor and Reset ICs ROHSTexas InstrumentsSupervisor And Reset ICsSP706REN-L/TR
SOIC-8-40℃~+85℃@(TA) 1 1V~5.5V 2.63V 200ms 25uA Active Low Open Drain Voltage monitor Watchdog timer、Manual reset input SOIC-8 Supervisor and Reset ICs ROHSMaxLinearSupervisor And Reset ICsSP706TEN-L/TR
SOIC-8-40℃~+85℃@(TA) 1 1V~5.5V 200ms 25uA 3.08V Active Low Open Drain Voltage monitor Watchdog timer、Manual reset input SOIC-8 Supervisor and Reset ICs ROHSMaxLinearSupervisor And Reset ICsMAX706RESA+T
SOIC-8-40℃~+85℃@(Ta) 1 100uA 2.63V 2.7V~5.5V 200ms Active Low Push-pull Voltage Monitor Yes Yes SOIC-8 Supervisor and Reset ICs ROHSMaxim Integrated (Analog Devices)Supervisor And Reset ICsADM706SARZ-REEL
SOIC-8-40℃~+85℃@(Ta) 1 2.93V 200ms 200uA 3V~5.5V Active Low Open Drain Voltage Monitor Yes Yes SOIC-8 Supervisor and Reset ICs ROHSAnalog DevicesSupervisor And Reset ICsRS706-2.63YK
SOIC-8-40℃~+125℃@(Ta) 1 160ms 1V~5.5V 2.63V 20uA Active Low Open Drain Voltage Monitor Yes Yes SOIC-8 Supervisor and Reset ICs ROHSJiangsu RUNIC TechSupervisor And Reset ICsMAX705ESA+T
SOIC-8-40℃~+85℃@(TA) 1 1.2V~5.5V 200ms 4.65V Active Low Push-pull Voltage monitor Watchdog timer、Manual reset input SOIC-8 Supervisor and Reset ICs ROHSMaxim Integrated (Analog Devices)Supervisor And Reset ICsMAX706SESA+T
SOIC-8-40℃~+85℃@(Ta) 1 100uA 2.7V~5.5V 2.93V 200ms Active Low Push-pull Voltage Monitor Yes Yes SOIC-8 Supervisor and Reset ICs ROHSMaxim Integrated (Analog Devices)Supervisor And Reset ICs