QPC3614

75Ω 5 −1500MHz Digital Step Attenuator

Data Sheet Rev. D, Feb 28, 2018 | Subject to change without notice

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®

Ref. Designator

Description

Manufacturer

Part Number

PCB

QPC3614−4000

Viasystems

QPC3614-4000(A)

U1

Digital Step Attenuator, 5 MHz to 1500 MHz

Qorvo

QPC3614SB

C34, C42

CAP, 1 µF, 10%, 25 V, X7R, 1206

Taiyo Yuden (USA), Inc.

CE TMK316BJ105KL-T

J1 - J4

CONN, F FEM, EDGE MOUNT, 75 Ω, 0.065”

Genesis Technology USA

GT20-300204

P1

CONN, HDR, ST, 9-PIN, 0.100”

Samtec Inc.

TSW-109-07-G-S

P3

CONN, HDR, ST, 3 x 5, 0.100”, T/H

Samtec Inc.

TSW-105-07-L-T

P4

CONN, HDR, ST, 2-PIN, 0.100”

Samtec Inc.

TSW-102-07-G-S

P5

CONN, HDR, 2 x 4, RA, 0.100”, T/H

Samtec Inc.

TSW-104-08-G-D-RA

P2

CONN, SKT, 24-PIN DIP, 0.600”, T/H

Aries Electronics Inc.

24-6518-10

P6

CONN. HDR, SRT, PLRZD, 3-PIN, 0.100”

ITW Pancon

MPSS100-3-C

P7

CONN, HDR, ST, 2-PIN, 0.100”

Samtec Inc.

TSW-102-07-G-S

M1 (See Note 1)

MOD, USB TO SERIAL UART, SSOP-28

Future Technology Devices Int’l

UM232R

S1, S2, S7

JMPR, 2-PIN

3M Interconnect Solutions

929950-00

C40, C41

CAP, 1000pF, 10%, 50V, X8L, 0402

Murata Electronics

GCM155L81H102KA37D

L1, L2

IND, 3.9nH, +/-0.3nH, M/L, 0402

Murata Electronics

LQG15HN3N9S02D

C20 - C25, C29, C33,

C35 - C39, S6

DNP

N/A

N/A

Notes:

1. M1 should be mounted into P2 with respect to the Pin 1 alignment of M1 and P2.

2. Jumpers S1 and S2 should be installed on P3. Jumper S6 is DNP.

3. Jumper S7 should be installed on P7.