component
P24C02A-TSH-MIR
Public Made by Adomby adom
PUYA EEPROM, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownP24C02A-TSH-MIR
PUYA · EEPROM · TSSOP-8
P24C02A-TSH-MIR from PUYA, 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 | E0 | input | Device address bit 0 input that must match its hardwired level for the chip to respond, and it is internally pulled down to GND if left floating. |
| 2 | E1 | input | Device address bit 1 input that must match its hardwired level for the chip to respond, and it is internally pulled down to GND if left floating. |
| 3 | E2 | input | Device address bit 2 input that must match its hardwired level for the chip to respond, and it is internally pulled down to GND if left floating. |
| 4 | GND | power_in | Ground reference for the device. |
| 5 | SDA | bidirectional | Open-drain serial data input/output that may be wire-ORed with other open-drain or open-collector devices and is normally pulled high by an external resistor. |
| 6 | SCL | input | Serial clock input that clocks data in on the positive edge and clocks data out on the negative edge; the Schmitt-trigger input has a maximum fSCL of 400 kHz for 1.7 V ≤ VCC < 2.5 V and 1000 kHz for 2.5 V ≤ VCC ≤ 5.5 V. |
| 7 | WCB | input | Active-low write control: tying it to VCC inhibits all write operations, tying it to GND allows normal writes, and if left floating it is internally pulled down to GND (writes enabled). |
| 8 | VCC | power_in | Supply voltage; the -MI grade (this MPN) is specified for 1.7 V to 5.5 V with absolute maximum operating voltage of 6.25 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PUYA |
| 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 |
|---|---|---|---|---|---|---|---|
| Operating supply voltage (P24C02A-MI) | 1.7 | 5.5 | V | P24C02A-MI | 4 | ||
| Standby Current | Isb | 1 | uA | Vcc = 3.3V, TA = 85°C | 4 | ||
| Standby Current | Isb | 3 | uA | Vcc = 5.5V, TA = 85°C | 4 | ||
| Supply Current (read) | ICC1 | 0.2 | 0.4 | mA | Vcc=5.5V, Read at 400Khz | 4 | |
| Supply Current (write) | ICC2 | 0.8 | 1.6 | mA | Vcc=5.5V Write at 400Khz | 4 | |
| Input Leakage Current | ILI | 0.1 | 1 | µA | VIN = VCC or GND | 4 | |
| Output Leakage Current | ILO | 0.05 | 1 | µA | VOUT = VCC or GND | 4 | |
| Input Low Level | VIL | -0.6 | V | 4 | |||
| Output Low Level (SDA) | VOL1 | 0.2 | V | VCC = 1.7V (SDA), IOL = 1.5 mA | 4 | ||
| Output Low Level (SDA) | VOL2 | 0.4 | V | VCC = 3.0V (SDA), IOL = 2.1 mA | 4 | ||
| Input / Output Capacitance (SDA) | CI/O | 8 | pF | VI/O=GND | 4 | ||
| Input Capacitance (E0, E1, E2, WCB, SCL) | CIN | 6 | pF | VIN=GND | 4 | ||
| Storage Temperature | -65 | 150 | °C | 4 | |||
| Operation Temperature | -40 | 85 | °C | 4 | |||
| Maximum Operation Voltage | 6.25 | V | 4 | ||||
| Voltage on Any Pin with Respect to Ground | -1 | V | 4 | ||||
| DC Output Current | 5 | mA | 4 | ||||
| Clock Frequency, SCL | fSCL | 400 | kHz | 1.7≤VCC<2.5 | 5 | ||
| Clock Frequency, SCL | fSCL | 1000 | kHz | 2.5≤VCC≤5.5 | 5 | ||
| Clock Pulse Width Low | tLOW | 1.3 | µs | 1.7≤VCC<2.5 | 5 | ||
| Clock Pulse Width Low | tLOW | 0.4 | µs | 2.5≤VCC≤5.5 | 5 | ||
| Clock Pulse Width High | tHIGH | 0.6 | µs | 1.7≤VCC<2.5 | 5 | ||
| Clock Pulse Width High | tHIGH | 0.4 | µs | 2.5≤VCC≤5.5 | 5 | ||
| Clock Low to Data Out Valid | tAA | 0.05 | 0.9 | µs | 1.7≤VCC<2.5 | 5 | |
| Clock Low to Data Out Valid | tAA | 0.05 | 0.55 | µs | 2.5≤VCC≤5.5 | 5 | |
| Noise Suppression Time | tI | 0.1 | µs | 1.7≤VCC<2.5 | 5 | ||
| Noise Suppression Time | tI | 0.05 | µs | 2.5≤VCC≤5.5 | 5 | ||
| Time the bus must be free before a new transmission can start | tBUF | 1.3 | µs | 1.7≤VCC<2.5 | 5 | ||
| Time the bus must be free before a new transmission can start | tBUF | 0.5 | µs | 2.5≤VCC≤5.5 | 5 | ||
| Start Hold Time | tHD.STA | 0.6 | µs | 1.7≤VCC<2.5 | 5 | ||
| Start Hold Time | tHD.STA | 0.25 | µs | 2.5≤VCC≤5.5 | 5 | ||
| Start Setup Time | tSU.STA | 0.6 | µs | 1.7≤VCC<2.5 | 5 | ||
| Start Setup Time | tSU.STA | 0.25 | µs | 2.5≤VCC≤5.5 | 5 | ||
| Data In Hold Time | tHD.DAT | 0 | µs | 1.7≤VCC<2.5 | 5 | ||
| Data In Setup Time | tSU.DAT | 0.1 | µs | 1.7≤VCC<2.5 | 5 | ||
| Inputs Rise Time | tR | 0.3 | µs | 1.7≤VCC<2.5 | 5 | ||
| Inputs Fall Time | tF | 0.3 | µs | 1.7≤VCC<2.5 | 5 | ||
| Inputs Fall Time | tF | 0.1 | µs | 2.5≤VCC≤5.5 | 5 | ||
| Stop Setup Time | tSU.STO | 0.6 | µs | 1.7≤VCC<2.5 | 5 | ||
| Stop Setup Time | tSU.STO | 0.25 | µs | 2.5≤VCC≤5.5 | 5 | ||
| Data Out Hold Time | tDH | 0.05 | µs | 1.7≤VCC<2.5 | 5 | ||
| WCB pin Setup Time | tSU.WCB | 1.2 | µs | 1.7≤VCC<2.5 | 5 | ||
| WCB pin Setup Time | tSU.WCB | 0.6 | µs | 2.5≤VCC≤5.5 | 5 | ||
| WCB pin Hold Time | tHD.WCB | 1.2 | µs | 1.7≤VCC<2.5 | 5 | ||
| WCB pin Hold Time | tHD.WCB | 0.6 | µs | 2.5≤VCC≤5.5 | 5 | ||
| Write Cycle Time | tWR | 5 | ms | 1.7≤VCC<2.5 | 5 |
CAD (KiCad official)
- Symbol:
P24C02A-TSH-MIR - Footprint:
Package_SO:TSSOP-8_3x3mm_P0.65mm - 3D model: TSSOP-8 (KiCad packages3D, STEP)
- 3D model files:
p24c02a-tsh-mir-etched.step/p24c02a-tsh-mir-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);p24c02a-tsh-mir.step/p24c02a-tsh-mir.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PUYA datasheet (20 pp, sha256
544fbedeccde1c1c, retrieved 2026-10-20, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).