1/10

40

µA TYP.

±2% and ±1%

CAPACITIVE LOAD

-40 to +85°C

COEFFICIENT

DESCRIPTION

The TS4040 is a low power shunt voltage refer-

ence providing a stable 2.5V output voltage over

the industrial temperature range (-40 to +85°C).

Available in SOT23-3 surface mount package, it

can be designed in applications where space sav-

ing is a critical issue.

The low operating current is a key advantage for

power restricted designs. In addition, the TS4040

is very stable and can be used in a broad range of

application conditions.

APPLICATION

ORDER CODE

Z = TO92 Plastic package - also available in Bulk (Z), Tape & Reel (ZT)

and Ammo Pack (AP)

LT = Tiny Package (SOT23-3) - only available in Tape & Reel (LT)

PIN CONNECTIONS (top view)

Precision

TO92

SOT23-3

SOT23

Marking

2%

TS4040EIZ-2.5 TS4040EILT-2.5

L243

1%

TS4040DIZ-2.5 TS4040DILT-2.5

L242

Single temperature range: -40 to +85°C

Z

TO92

(Plastic Package)

L

SOT23-3L

(Plastic Micropackage)

TS4040

2.5V MICROPOWER SHUNT VOLTAGE REFERENCE

March 2002