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ZD24C16A-XGMT

Zetta · EEPROM · TSSOP-8

ZD24C16A-XGMT from Zetta, in a TSSOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 NC unconnected No Connect: not bonded to a die pad; can be connected to GND or left floating (on the 16K device the A2/A1/A0 bits are used for memory page addressing, not device address).
2 NC unconnected No Connect: not bonded to a die pad; can be connected to GND or left floating (on the 16K device the A2/A1/A0 bits are used for memory page addressing, not device address).
3 NC unconnected No Connect: not bonded to a die pad; can be connected to GND or left floating (on the 16K device the A2/A1/A0 bits are used for memory page addressing, not device address).
4 GND power_in Ground reference for the power supply; should be connected to the system ground.
5 SDA bidirectional Serial Data: open-drain bidirectional pin that needs an external pull-up resistor (not to exceed 10 kΩ) and may be wire-ORed with other open-drain or open-collector devices on the bus.
6 SCL input Serial Clock input: command and input data on SDA are latched on the rising edge of SCL and output data is clocked out on the falling edge; must be forced high or pulled high with an external pull-up when the bus is idle.
7 WP input Write Protect (active high): connect to GND for normal write operations; connected to VCC, all write operations to the memory are inhibited; internally pulled down to GND if not driven.
8 VCC power_in Device power supply (1.7V to 5.5V operating range); operation at invalid VCC voltages may produce spurious results and should not be attempted.

Key specifications

Parameter Value
Manufacturer Zetta
Package TSSOP-8
Category Memory
Pins 8

CAD (KiCad official)

  • Symbol: ZD24C16A-XGMT
  • Footprint: Package_SO:TSSOP-8_3x3mm_P0.65mm
  • 3D model: TSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: zd24c16a-xgmt-etched.step / zd24c16a-xgmt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); zd24c16a-xgmt.step / zd24c16a-xgmt.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Zetta datasheet (23 pp, sha256 5d9ca38b27c2d733, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF