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CAV24C16YE-GT3

Public Made by Adom

by adom

onsemi EEPROM, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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CAV24C16YE-GT3

onsemi · EEPROM · TSSOP-8

CAV24C16YE-GT3 from onsemi, 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 on the CAV24C16, whose address inputs A0, A1 and A2 are not used because all three address bits are internal.
2 NC unconnected No connect on the CAV24C16, whose address inputs A0, A1 and A2 are not used because all three address bits are internal.
3 NC unconnected No connect on the CAV24C16, whose address inputs A0, A1 and A2 are not used because all three address bits are internal.
4 VSS power_in Ground.
5 SDA bidirectional Serial data I/O that receives input data and transmits EEPROM data, open drain in transmit mode, with data acquired on the positive SCL edge and delivered on the negative edge.
6 SCL input Serial clock input that accepts the clock generated by the I2C master.
7 WP input Write protect input that inhibits all write operations when pulled HIGH, and is pulled LOW internally when not driven.
8 VCC power_in Power supply, 2.5 V to 5.5 V.

Key specifications

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

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Read Current ICCR 1 mA Read, fSCL = 400 kHz 3
Write Current ICCW 2 mA Write, fSCL = 400 kHz 3
Standby Current ISB 5 µA All I/O Pins at GND or VCC, TA = -40°C to +125°C 3
I/O Pin Leakage IL 2 µA Pin at GND or VCC 3
Input Low Voltage VIL -0.5 0.3 V max is 0.3 x VCC 3
Input High Voltage (A0, A1, A2, WP) VIH 0.7 0.5 V A0, A1, A2 and WP; min 0.7 x VCC, max VCC + 0.5 3
Input High Voltage (SCL, SDA) VIH 0.7 5.5 V SCL and SDA; min 0.7 x VCC 3
Output Low Voltage VOL 0.4 V VCC > 2.5 V, IOL = 3 mA 3
SDA Pin Capacitance CIN 8 pF VIN = 0 V, f = 1.0 MHz, VCC = 5.0 V 3
Other Pins Capacitance CIN 6 pF VIN = 0 V, f = 1.0 MHz, VCC = 5.0 V 3
WP Input Current IWP 130 µA VIN < VIH, VCC = 5.5 V 3
WP Input Current IWP 120 µA VIN < VIH, VCC = 3.6 V 3
WP Input Current IWP 80 µA VIN < VIH, VCC = 2.5 V 3
WP Input Current IWP 2 µA VIN > VIH 3
Address Input Current (A0, A1, A2) IA 50 µA VIN < VIH, VCC = 5.5 V 3
Address Input Current (A0, A1, A2) IA 35 µA VIN < VIH, VCC = 3.6 V 3
Address Input Current (A0, A1, A2) IA 25 µA VIN < VIH, VCC = 2.5 V 3
Address Input Current (A0, A1, A2) IA 2 µA VIN > VIH 3
Clock Frequency (Fast) FSCL 400 kHz Fast 4
START Condition Hold Time (Fast) tHD:STA 0.6 µs Fast 4
Low Period of SCL Clock (Fast) tLOW 1.3 µs Fast 4
High Period of SCL Clock (Fast) tHIGH 0.6 µs Fast 4
START Condition Setup Time (Fast) tSU:STA 0.6 µs Fast 4
Data In Setup Time (Fast) tSU:DAT 100 ns Fast 4
SDA and SCL Rise Time (Fast) tR 300 ns Fast 4
SDA and SCL Fall Time (Fast) tF 300 ns Fast 4
STOP Condition Setup Time (Fast) tSU:STO 0.6 µs Fast 4
Bus Free Time Between STOP and START (Fast) tBUF 1.3 µs Fast 4
SCL Low to Data Out Valid (Fast) tAA 0.9 µs Fast 4
Data Out Hold Time (Fast) tDH 100 ns Fast 4
Noise Pulse Filtered at SCL and SDA Inputs Ti 100 ns Fast 4
WP Hold Time tHD:WP 2.5 µs 4
Write Cycle Time tWR 5 ms 4
Storage Temperature -65 150 °C 2
Voltage on any pin with respect to Ground -0.5 6.5 V Note 1 2
Supply Voltage Range VCC 2.5 5.5 V 1
Operating Temperature TA -40 125 °C 3
Endurance NEND 1e+06 Program / Erase Cycles Page Mode, VCC = 5 V, 25°C 2
Data Retention TDR 100 Years 2

CAD (KiCad official)

  • Symbol: CAV24C16YE-GT3
  • Footprint: Package_SO:TSSOP-8_3x3mm_P0.65mm
  • 3D model: TSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: cav24c16ye-gt3-etched.step / cav24c16ye-gt3-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cav24c16ye-gt3.step / cav24c16ye-gt3.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (13 pp, sha256 88188724b7c008a4, retrieved 2026-10-23, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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