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MAX3674ECM2T on a board, in 3D

MAX3674ECM2T

Microchip Technology

-40℃~+85℃ 1.36GHz 2 3.135V~3.465V I2C TQFP-48(7x7) Clock Generators, PLLs, Frequency Synthesizers ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/MAX3674ECM2T
Category
Clock Generators, PLLs, Frequency Synthesizers
Package
TQFP-48(7x7)
Pins
48

Overview

The MAX3674ECM2T is a clock Generators, PLLs, Frequency Synthesizer made by Microchip Technology in a TQFP-48(7x7) package with 48 pins. -40℃~+85℃ 1.36GHz 2 3.135V~3.465V I2C TQFP-48(7x7) Clock Generators, PLLs, Frequency Synthesizers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX3674ECM2T, from EasyEDA) and its footprint (Package_QFP:TQFP-48_7x7mm_P0.5mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2664710).

Symbol

VCC1BYPASS#2GND3VCC4VCC_PLL5REF_SEL6REF_CLK7GND8CLK_STOPA#9CLK_STOPB#10XTAL111XTAL212VCC13M014M115M216M317M418GND19M520M621M722M823M924TEST_EN25LOCK26GND27QB#28QB29VCC30GND31QA#32QA33VCC34NB35VCC36GND37NA238NA139NA040PLOAD#41VCC42MR#43SDA44SCL45ADR146ADR047P48
EasyEDA_Cloud:MAX3674ECM2TFrom EasyEDA

Footprint

Package_QFP:TQFP-48_7x7mm_P0.5mmFrom KiCad's library

Parameters

9
Clock/Oscillator
Built-in；External
Features
On-chip VCO/DCO；Built-in phase-locked loop；Built-in clock monitoring and loss-of-lock detection
Input
LVCMOS
Interface
I2C
Number of Outputs
2
Operating Temperature
-40℃~+85℃
Output
LVPECL
Output Frequency(Max)
1.36GHz
Voltage - Supply
3.135V~3.465V

Order codes

1

Pinout

48
The pins of the MAX3674ECM2T
PinNameType
1VCCUnspecified
2BYPASS#Unspecified
3GNDUnspecified
4VCCUnspecified
5VCC_PLLUnspecified
6REF_SELUnspecified
7REF_CLKUnspecified
8GNDUnspecified
9CLK_STOPA#Unspecified
10CLK_STOPB#Unspecified
11XTAL1Unspecified
12XTAL2Unspecified
13VCCUnspecified
14M0Unspecified
15M1Unspecified
16M2Unspecified
17M3Unspecified
18M4Unspecified
19GNDUnspecified
20M5Unspecified
21M6Unspecified
22M7Unspecified
23M8Unspecified
24M9Unspecified
25TEST_ENUnspecified
26LOCKUnspecified
27GNDUnspecified
28QB#Unspecified
29QBUnspecified
30VCCUnspecified
31GNDUnspecified
32QA#Unspecified
33QAUnspecified
34VCCUnspecified
35NBUnspecified
36VCCUnspecified
37GNDUnspecified
38NA2Unspecified
39NA1Unspecified
40NA0Unspecified
41PLOAD#Unspecified
42VCCUnspecified
43MR#Unspecified
44SDAUnspecified
45SCLUnspecified
46ADR1Unspecified
47ADR0Unspecified
48PUnspecified

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Questions

Is there a KiCad symbol and footprint for the MAX3674ECM2T?

Yes. The symbol is EasyEDA_Cloud:MAX3674ECM2T and the footprint Package_QFP:TQFP-48_7x7mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MAX3674ECM2T?

TQFP-48(7x7), with 48 pins. Its footprint is drawn on this page.

Where is the MAX3674ECM2T datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the MAX3674ECM2T?

JLCPCB lists it as part C2664710, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MAX3674ECM2T?

Parts like it in the library: the 8701CYILF by Renesas Electronics, the HFA3860BIV by Renesas Electronics, the HFA3860BIV96 by Renesas Electronics and the HFA3860BIV by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

4