7 Mechanical, Packaging, and Orderable Information

The following pages include mechanical, packaging, and orderable information. This information is the most

current data available for the designated devices. This data is subject to change without notice and revision of

this document. For browser-based versions of this data sheet, refer to the left-hand navigation.

7.1 Tape and Reel Information

Reel Width (W1)

REEL DIMENSIONS

A0

B0

K0

W

Dimension designed to accommodate the component length

Dimension designed to accommodate the component thickness

Overall width of the carrier tape

Pitch between successive cavity centers

Dimension designed to accommodate the component width

TAPE DIMENSIONS

K0

P1

B0 W

A0

Cavity

QUADRANT ASSIGNMENTS FOR PIN 1 ORIENTATION IN TAPE

Pocket Quadrants

Sprocket Holes

Q1

Q1

Q2

Q2

Q3

Q3

Q4

Q4

Reel

Diameter

User Direction of Feed

P1

Device

Package

Type

Package

Drawing

Pins

SPQ

Reel

Diameter

(mm)

Reel

Width W1

(mm)

A0

(mm)

B0

(mm)

K0

(mm)

P1

(mm)

W

(mm)

Pin1

Quadrant

LM68440SRZTRQ1

WQFN-

FCRLF

RZT

20

2500

330.0

12.4

3.4

4.27

0.7

8.0

12.0

Q1

LM68460SRZTRQ1

WQFN-

FCRLF

RZT

20

2500

330.0

12.4

3.4

4.27

0.7

8.0

12.0

Q1

LM68480SRZTRQ1

WQFN-

FCRLF

RZT

20

2500

330.0

12.4

3.4

4.27

0.7

8.0

12.0

Q1

www.ti.com

LM68440-Q1, LM68460-Q1

SLVSJW0 – SEPTEMBER 2025

Copyright © 2025 Texas Instruments Incorporated

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Product Folder Links: LM68440-Q1 LM68460-Q1