93lc76ct-i-st Microchip Technology Inc., 93lc76ct-i-st Datasheet - Page 12

• Manufacturer Part Number: 93lc76ct-i-st
• Description: 8k Microwire Compatible Serial Eeprom
• Manufacturer: Microchip Technology Inc.

93AA76A/B/C, 93LC76A/B/C, 93C76A/B/C
3.6
Program Enable (PE)
This pin allows the user to enable or disable the ability
to write data to the memory array. If the PE pin is tied
to V
, the device can be programmed. If the PE pin is
CC
tied to V
, programming will be inhibited. This pin
SS
cannot be floated, it must be tied to V
or V
. PE is
CC
SS
not available on 93XX76A or 93XX76B. On those
devices, programming is always enabled.
© 2007 Microchip Technology Inc.
DS21796J-page 12