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XT25F16FSOIGU-S

Public Made by Adom

by adom

XTX NOR FLASH, SOP-8-150mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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XT25F16FSOIGU-S

XTX · NOR FLASH · SOP-8-150mil

XT25F16FSOIGU-S from XTX, in a SOP-8-150mil. 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 CS# input Chip Select Input for the serial interface, as listed in the pin description table.
2 SO (IO1) bidirectional Data Output (Data Input Output 1); used as IO1 for Standard, Dual and Quad SPI instructions.
3 WP# (IO2) bidirectional Write Protect Input (Data Input Output 2); WP# and HOLD# functions are only available for Standard/Dual SPI, while IO2 is used for Quad SPI.
4 VSS power_in Ground reference for the device.
5 SI (IO0) bidirectional Data Input (Data Input Output 0); used as IO0 for Standard, Dual and Quad SPI instructions.
6 SCLK input Serial Clock Input for the serial interface.
7 HOLD# (IO3) bidirectional Hold Input (Data Input Output 3); WP# and HOLD# functions are only available for Standard/Dual SPI, while IO3 is used for Quad SPI.
8 VCC power_in Power supply input; the single supply voltage range is stated as 2.3~3.6V on page 2.

Key specifications

Parameter Value
Manufacturer XTX
Package SOP-8-150mil
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
Write Inhibit Voltage VWI 1.5 2.1 V 46
VCC(min) To CS# Low tVSL 100 μs 46
Ambient Operating Temperature (I grade) -40 85 ℃ Industrial grade; -40 to 105℃ row applies to H suffix 47
Storage Temperature -65 150 ℃ 47
Output Short Circuit Current 200 mA 47
Applied Input/Output Voltage -0.5 4 V 47
VCC VCC -0.5 4 V 47
Supply Voltage VCC 2.3 3.6 V TA=-40℃~85℃ 48
Input Capacitance CIN 6 pF VIN=0V 47
Output Capacitance COUT 8 pF VOUT=0V 47
Input Leakage Current ILI -2 2 μA Max (85℃) column 48
Output Leakage Current ILO -2 2 μA Max (85℃) column 48
Standby Current ICC1 13 35 μA CS#=VCC; VIN=VCC or VSS; Max (85℃) column 48
Deep Power-Down Current ICC2 0.3 10 μA CS#=VCC; VIN=VCC or VSS; Max (85℃) column 48
Operating Current (Read) ICC3 12 20 mA CLK=0.1VCC/0.9VCC at 133MHz, Q=Open(*1,*2,*4 I/O) 48
Operating Current (Read) ICC3 8 13 mA CLK=0.1VCC/0.9VCC at 80MHz, Q=Open(*1,*2,*4 I/O) 48
Operating Current (Read) ICC3 5 8 mA CLK=0.1VCC/0.9VCC at 50MHz, Q=Open(*1,*2,*4 I/O) 48
Operating Current (PP) ICC4 12 20 mA CS#=VCC; Max (85℃) column 48
Operating Current (WRSR) ICC5 8 12 mA CS#=VCC; Max (85℃) column 48
Operating Current (SE) ICC6 15 20 mA CS#=VCC; Max (85℃) column 48
Operating Current (BE) ICC7 15 20 mA CS#=VCC; Max (85℃) column 48
Operating Current (CE) ICC8 15 20 mA CS#=VCC; Max (85℃) column 48
Input Low Voltage VIL -0.5 0.3 V Max printed as 0.3VCC 48
Input High Voltage VIH 0.7 V Min printed as 0.7VCC 48
Output Low Voltage VOL 0.2 V IOL=100uA; Max (85℃) column 48
Output High Voltage VOH -0.2 V IOH=-100uA; Min printed as VCC-0.2 48
Serial Clock Frequency (BBH/EBH, 2.7-3.6V, DC=1) fC 133 MHz Dual I/O Fast Read (BBH) and Quad I/O Fast Read (EBH) 49
Serial Clock Frequency (BBH/EBH, 2.3-2.7V, DC=1) fC1 104 MHz Dual I/O Fast Read (BBH) and Quad I/O Fast Read (EBH) 49
Serial Clock Frequency (BBH/EBH, 2.7-3.6V, DC=0) fC2 104 MHz Dual I/O Fast Read (BBH) and Quad I/O Fast Read (EBH) 49
Serial Clock Frequency (BBH/EBH, 2.3-2.7V, DC=0) fC3 86 MHz Dual I/O Fast Read (BBH) and Quad I/O Fast Read (EBH) 49
Serial Clock Frequency (all other commands, 2.7-3.6V) fC4 133 MHz All commands except Read (03H), BBH and EBH 49
Serial Clock Frequency (all other commands, 2.3-2.7V) fC5 104 MHz All commands except Read (03H), BBH and EBH 49
Serial Clock Frequency (Read 03H) fR 80 MHz Read (03H) 49
Serial Clock High Time tCLH 45 % PC Printed as 45% PC; PC=1/fC(MAX) 49
Serial Clock Low Time tCLL 45 % PC Printed as 45% PC; PC=1/fC(MAX) 49
CS# Active Setup Time tSLCH 5 ns 49
CS# Active Hold Time tCHSH 5 ns 49
CS# Not Active Setup Time tSHCH 5 ns 49
CS# Not Active Hold Time tCHSL 5 ns 49
CS# High Time (read/write) tSHSL 20 ns 49
Output Disable Time tSHQZ 6 ns 49
Output Hold Time tCLQX 1 ns 49
Clock Low To Output Valid tCLQV 6 ns 49
Data In Setup Time tDVCH 2 ns 49
Data In Hold Time tCHDX 3 ns 49
Write Protect Setup Time Before CS# Low tWHSL 20 ns 49
Write Protect Hold Time After CS# High tSHWL 100 ns 49
CS# High To Deep Power-Down Mode tDP 3 µs 49
CS# High To Standby Mode Without Electronic Signature Read tRES1 20 µs 49
CS# High To Standby Mode With Electronic Signature Read tRES2 20 µs 49
CS# High To Next Command After Reset (from read) tRST_R 30 µs 49
CS# High To Next Command After Reset (from erase) tRST_E 12 ms 49
CS# High To Next Command After Erase Suspend tSUS1 30 μs 49
CS# High To Next Command After Program Suspend tSUS2 20 μs 49
Write Status Register Cycle Time tW 1 20 ms 49
Page Programming Time tPP 0.4 3.5 ms 49
Sector Erase Time tSE 45 2000 ms 49
Block Erase Time (32K Bytes) tBE1 0.12 3 s 49
Block Erase Time (64K Bytes) tBE2 0.15 3.2 s 49
Chip Erase Time tCE 5 20 s 49

CAD (KiCad official)

  • Symbol: XT25F16FSOIGU-S
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8-150mil (KiCad packages3D, STEP)
  • 3D model files: xt25f16fsoigu-s-etched.step / xt25f16fsoigu-s-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); xt25f16fsoigu-s.step / xt25f16fsoigu-s.glb are the bare package body.

Provenance

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

  • Datasheet: XTX datasheet (57 pp, sha256 b42dba7a0d2cab3b, retrieved 2026-10-20, 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