Texas Instruments TRS3221RGTEVM, User Manual

3.3 Bill of Materials

Table 3-7. Bill of Materials

Designator

Qty Value

Description

Package Reference

Part Number

Manufacturer

C1, C2, C3, C4

4

0.1uF

CAP, CERM, 0.1 uF, 16 V, +/- 10%, X5R, 0402

0402

GRM155R61C104KA88
D

MuRata

C5

1

0.1uF

CAP, CERM, 0.1 uF, 10 V, +/- 10%, X7R, 0603

0603

C0603C104K8RACTU

Kemet

C6

1

1uF

CAP, CERM, 1 uF, 10 V, +/- 10%, X7R, 0603

0603

GRM188R71A105KA61D MuRata

RX1, RX2, TX1,
TX2

4

Test Point, Miniature, SMT

Testpoint_Keystone_
Miniature

0515

Keystone

H9, H10, H11, H12

4

Bumpon, Hemisphere, 0.44 X 0.20, Clear

Transparent Bumpon SJ-5303 (CLEAR)

3M

J1

1

Receptacle, D-Sub, 9 Position, R/A, TH

Receptacle, D-Sub, 9
Position, R/A, TH

1734354-1

TE Connectivity

J2

1

Header, 100mil, 8x2, Gold, TH

PBC08DAAN

PBC08DAAN

Sullins
Connector
Solutions

R1, R2, R3, R4, R8

5

10.0k

RES, 10.0 k, 1%, 0.1 W, 0402

0402

ERJ-2RKF1002X

Panasonic

R5, R6, R7

3

0

RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0, 0402

0402

ERJ-2GE0R00X

Panasonic

U0

1

RS-232 Transceiver Portfolio Refresh, RGT0016C
(VQFN-16)

RGT0016C

TRS3221RGT

Texas
Instruments

V+, V-

2

Test Point, Miniature, White, TH

White Miniature
Testpoint

5002

Keystone

4 Related Documentation

How the RS-232 transceiver’s regulated charge-pump circuitry works

https://e2e.ti.com/blogs_/b/analogwire/archive/2018/06/28/how-the-rs-232-transceiver-s-regulated-charge-pump-
circuitry-works

5 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

DATE

REVISION

NOTES

December 2020

*

Initial Release

www.ti.com

Schematic and Layout

SLLU328 – DECEMBER 2020

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