infosecdj:winbond:we9110

collection infosecdj, vendor winbond, type unknown, year unknown, foundry unknown

Apparently a DTMF dialer chip. No datasheet around.

Package

(Logo)
WE9110
9137

Die

TC5390

TW5390

Top metal imaged under Nikon Plan Apo 20x/0.75

Single (19003×24751, 105.291MiB)

infosecdj/winbond/we9110.txt · Last modified: 2025/08/28 11:26 by infosecdj