IP4337CX18LF Datasheet PDF | NXP Semiconductors

NXP Semiconductors IP4337CX18LF

The IP4337CX18/LF is a 7-channel RC low-pass ﬁlter array which is designed to provide ﬁltering of undesired RF signals in the 800 MHz to 3000 MHz frequency band. The IP4337CX18/LF is fabricated using monolithic silicon technology and integrates 7 resistors and 14 diodes in a single Wafer-Level Chip-Scale Package (WLCSP) measuring 1.96 mm by 1.61 mm (typical). These features make the IP4337CX18/LF ideal for use in applications requiring the utmost in miniaturization.

Part No.	IP4337CX18LF
Datasheet	IP4337CX18LF Download
Manufacturer	NXP Semiconductors
Description	7-channel integrated filter network
Buy	Stock & Price

FEATURES

I I I I Pb-free, RoHS compliant and free of halogen and antimony (Dark Green compliant) Integrated 7-channel π-type RC ﬁlter network 70 Ω series resistance; 25 pF (typical) capacitance per line Integrated ESD protection withstanding ±15 kV contact discharge, far exceeding IEC 61000-4-2 level 4 I WLCSP with 0.4 mm pitch 1.3

APPLICATIONS

I Cellular and Personal Communication System (PCS) mobile handsets I Cordless telephones I Wireless data (WAN/LAN) systems NXP Semiconductors IP4337CX18/LF 7-channel integrated ﬁlter network with ESD input protection 2. Pinning information 2.1 Pinning bump A1 index area IP4337CX18/LF 1 2 3 4 5 A B C D 008aaa185 Transparent top view Fig 1. Pin conﬁguration IP4337CX18/LF 2.2 Pin description Table 1. Pin A2 and A5 A1 and A4 B1 and B5 C2 and C5 C1 and C4 D2 and D5 D1 and D4 A3, B3, C3, D3 B2 and B4 Pinning

DESCRIPTION

ﬁlter channel 1 ﬁlter channel 2 ﬁlter channel 3 ﬁlter channel 4 ﬁlter channel 5 ﬁlter channel 6 ﬁlter channel 7 ground no balls 3. Ordering information Table 2.