518 Self biased Single Ended Folded Cascoded OTA

518 : Self biased Single Ended Folded Cascoded OTA

Design render

How it works

Beta-multiplier provide a rough current source, and Folded Cascoded OTA work

How to test

VIN and VIP are input differential pair, and VOUT is single ended output

External hardware

Test with Oscilloscope

IO

#InputOutputBidirectional
0
1
2
3
4
5
6
7

Analog pins

uaPCB PinInternal indexDescription
0B17VIN
1B39VIP
2B28VOUT

Chip location

Controller Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Analog Mux Mux Mux Mux Mux Mux Mux Mux Mux Mux Analog Mux Mux Mux Mux Analog Mux Mux Mux Mux Mux Mux tt_um_chip_rom (Chip ROM) tt_um_factory_test (Tiny Tapeout Factory Test) tt_um_oscillating_bones (Oscillating Bones) tt_um_wokwi_457142813149930497 (TinyTapeOut workshop) tt_um_wokwi_457311688017142785 (tiny tapeout test gates) tt_um_bfcpu (bfCPU) tt_um_rebeccargb_universal_decoder (Universal Binary to Segment Decoder) tt_um_rebeccargb_hardware_utf8 (Hardware UTF Encoder/Decoder) tt_um_rebeccargb_intercal_alu (INTERCAL ALU) tt_um_rebeccargb_vga_pride (VGA Pride) tt_um_wokwi_457215959798165505 (4-bit N frequency divider) tt_um_ppu_aebarthyi (simple_ppu) tt_um_riscyv02 (RISCY-V02) tt_um_pong (Pong) tt_um_LH_TapeoutMultiplier (tt_um_LH_TapeoutMultiplier) tt_um_wokwi_457571222315471873 (7 Seg C) tt_um_wokwi_457571216758012929 (Mikes Second) tt_um_wokwi_457569452934172673 (FirstTinyTapeoutWokwiProject) tt_um_wokwi_457571159626309633 (Tiny Tapeout V1) tt_um_wokwi_457577038845586433 (TinyTapeOut) tt_um_wokwi_457571280506256385 (Tiny tapeouts test gates) tt_um_wokwi_457576742418338817 (calculator) tt_um_wokwi_457571219715001345 (Ami's TT Logic Gates) tt_um_wokwi_457571067547656193 (Mikes First Wokwi design) tt_um_wokwi_457571453314827265 (Tiny tapeout one hot to seven segment display 1-8) tt_um_wokwi_457572218833202177 (4bit adder and hex converter) tt_um_wokwi_463741407580251137 (Lady's First Tapeout) tt_um_wokwi_457571138696714241 (jdisplayer) tt_um_wokwi_457570687900145665 (Tiny Tapeout Test Gates) tt_um_wokwi_457577511431565313 (Tiny Tapeout Test Gates) tt_um_wokwi_457571262875481089 (Tiny Tapeout) tt_um_wokwi_457571417674762241 (TamTries Tiny Tapeout) tt_um_wokwi_457571366985520129 (georgies wokwi design) tt_um_wokwi_457571701752981505 (WilfTT) tt_um_wokwi_457572875733692417 (First WOKWI Design) tt_um_wokwi_457571571887847425 (tiny tapeout gate test) tt_um_wokwi_457571352249873409 (First Wokwi design) tt_um_wokwi_457571405919170561 (Namo's first tapeout) tt_um_wokwi_457571339952163841 (OR Gate with NAND) tt_um_wokwi_457571188658258945 (Abishag's first Wokwi Design) tt_um_wokwi_457571426719781889 (Tiny) tt_um_wokwi_457571268900604929 (tiny tape GDS) tt_um_wokwi_457571949070179329 (Tom Haley Tiny Tape Out Design ) tt_um_alex_ha_192 (alex_ha_192) tt_um_wokwi_457577241913913345 (tiny tapeout test gates ) tt_um_wokwi_457571297367365633 (First Wokwi Attempt) tt_um_wokwi_457571363309211649 (idk yet) tt_um_wokwi_457571305740256257 (Work In progress title) tt_um_wokwi_457579594627462145 (TinyTapeoutProjectDefne) tt_um_wokwi_457571274041781249 (Tiny Tapeout Workshop by Kirsty Tan) tt_um_wokwi_457571233499594753 (Tiny Tapeout Workshop) tt_um_wokwi_457570205537212417 (Tiny Tapeout Test Project) tt_um_ojas_sharma_imperial_ttcpu (ttcpu 4-bit RISC microprocessor) tt_um_wokwi_457571271419289601 (chip one) tt_um_wokwi_457573490746716161 (Name Serial Printer) tt_um_wokwi_457569507958215681 (Tiny tapeout proj) tt_um_wokwi_457577929607958529 (Random 1st Attempt) tt_um_wokwi_457571438667259905 (PD+PFD+FreqDiv) tt_um_wokwi_457571602706552833 (Joe's first Wokwi design) tt_um_wokwi_457571471659666433 (Nicolas' first Wokwi design) tt_um_wokwi_457571148733696001 (Tiny Tapeout Workshop 1) tt_um_wokwi_457572520479222785 (Tiny Tapeout: Buenos días Mundo! ) tt_um_wokwi_457571494688497665 (First Chip) tt_um_wokwi_457571341266031617 (D-Type Flip Flop) tt_um_wokwi_457581344351934465 (WOKWI) tt_um_wokwi_457571462196267009 (Tiny Tapeout) tt_um_wokwi_457571359410603009 (TinyTapeout) tt_um_Terdoo_Osu (Spiking Pattern Recognition Core) tt_um_wokwi_457571319408448513 (Mani TinyTapeout) tt_um_wokwi_457571298662360065 (Tiny Tapeout Test Gates) tt_um_wokwi_457573015156590593 (Lil tapeout) tt_um_wokwi_457576363047649281 (Inverter) tt_um_wokwi_457571216488527873 (Tiny Tapeout Template Copy Paul 1) tt_um_wokwi_457571472208072705 (Tiny Tapeout Test design) tt_um_wokwi_457571381968631809 (Tiny tapeout test) tt_um_wokwi_457571314694049793 (Tiny Tapeout Test) tt_um_wokwi_457571368009979905 (Tiny Tapeout Test Gates) tt_um_wokwi_457571389542502401 (First thing) tt_um_wokwi_457570267471381505 (Tiny Tapeout) tt_um_wokwi_457571563051492353 (CS First Wokwi design) tt_um_wokwi_457577392775721985 ( tiny Tapeout Test Gate) tt_um_wokwi_457570279596067841 (Tiny Tapeout Workshop - 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