This is an inventory of flipchips in my collection:
- M050 - 50mA indicator and relay driver
- M100 x 2 - Bus data interface
- M107 x 6 - Device selector PDP-8, Non Omnibus
- M113 x 15 - 2-input NAND gates (x10)
- M137 x 4 - high speed 4-input power NAND Gates
- M139 x 4 - 8-input NAND gate (x3) (pinout different from M119)
- M141 x4 - AND/NOR gates
- M155 x4 - 4-line to 16-line Decoder
- M159 - Arithmetric/logic unit
- M160 x5 - AND/NOR Gate module
- M161 x4 - Binary to Octal/Decimal Decoder
- M169 x4 - Gating Module
- M178 x8 - 8×6 data mixer
- M190 x4 - ?
- M191 - ALU Look-Ahead Logic
- M202 x4 - J-K flip flop module
- M203 - eight Set-Reset flip flop module
- M204 x3 - General purpose buffer and counter module
- M205 x4 - five -"D" FLIP FLOPS
- M206 x4 - Six General purpose flip-flops
- M207 x2 - Six General purpose flip-flops
- M211 x2 - Binary up/down counter (6 bits wide)
- M212 x4 - 6-Bit L-R Shift Register
- M214 x2 - ?
- M216 x5 - Six flop-flops
- M217 x4 - Clock Register
- M238 x4 - Dual 4-bit binary synchronous up/down counter
- M245 x4 - Dual 4-bit shift register
- M304 x4 - One-shot delay (PC15)
- M307 x4 - Integrating one-shot module
- M310 x4 - Delay line
- M360 x2 - Variable delay
- M401 x4 - Variable clock
- M405 x3 - Crystal clock
- M452 x4 - Variable (TTY) clock (for PC15)
- M501 - Schmitt trigger
- M503 x4 - Schmitt Trigger
- M506 x4 - Negative input converter
- M508 x4 - Bus converter
- M510 - Positive bus receiver (for PC15)
- M516 x8 - Positive bus receiver
- M514 - Bus transceiver
- M602 x2 - Pulse Generator (amplifier)
- M606 x5 - Pulse Generator (for PC15)
- M611 x4 - high speed Power inverter
- M617 x5 - 4-input NOR buffers (x6)
- M622 - Positive Pulse Receiver (for PC15)
- M623 x 2 - Bus driver
- M627 x4 - Power amplifier module
- M640 - ?
- M650 x4 - Negative output converter
- M660 x5 - Positive level cable driver
- M661 x9 - Positive level driver
- M712 x2 - ?
- M719 x2 - KW-12 Clock Input Synchronizer
- M720 x4 - Memory detection
- M870 - Simple Clock
- M906 x3 - Cable terminator
- M921 - Device code jumper select
- M939×2 - ?




