OB1022 1024x8 Bits Serial MTP(Multi Time Programmable) Storage

The OB1022 is 1024x8 bits serial MTP(Multi Time Programmable) storage with DATA interface in 3-Pin SOT23 package. The OB1022 uses a DATA pin and a VSS pin for data interaction without specialized power supply PIN. The OB1022 has a build-in Zener-diode for chip protection. The Small package makes it ideal for battery-pack identification and inventory tracking

Key Features

• Single-Wire interface and no
• power supply required
• 3.3/5V
• compatible
• 1024x8 bits MTP for multiple Write/Read
• Built in DATA pin clamp for chip protection
• Low voltage(5V) for Programming
• Simplify ROM command and Unified Write/Read flow
• 15KV IEC 61000-4-2 ESD compliance on DATA pin
• Small surface-mount package
• available in 3-pin SOT-23

Part Numbers

• OB1022

Product family: On-Bright official page