STM1810/1811/1812/1813/1815/1816/1817/1818

Part numbering

Doc ID11464 Rev 8

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Table 12.

Marking description

Part number

Reset threshold

Output

1.

x = letter assigned to indicate assembly work week (i.e., A = WW01 and WW02, B = WW03 and WW04,

C = WW05 and WW06..., Z = WW51, WW52, and WW53).

STM1810L

4.62 V

Push-pull RST

9AAx

STM1810M

4.37 V

Push-pull RST

9ABx

STM1811L

4.62 V

Open-drain RST

9AHx

STM1811M

4.37 V

Open

9AJx

STM1812L

4.62 V

Push-pull RST

9AQx

STM1812M

4.37 V

Push-pull RST

9ARx

STM1813L

4.62 V

Open

9AXx

STM1813M

4.37 V

Open

9AYx

STM1815T

3.06 V

Push-pull RST

9BGx

STM1815S

2.88 V

Push-pull RST

9BHx

STM1815R

2.55 V

Push-pull RST

9BJx

STM1816T

3.06 V

Open

9BPx

STM1816S

2.88 V

Open

9BQx

STM1816R

2.55 V

Open

9BRx

STM1817T

3.06 V

Push-pull RST

9BWx

STM1817S

2.88 V

Push-pull RST

9BXx

STM1817R

2.55 V

Push-pull RST

9BYx

STM1818T

3.06 V

Open

9CDx

STM1818S

2.88 V

Open

9CEx

STM1818R

2.55 V

Open

9CFx