LAN8840/PSA

Microchip TechnologyExtended

Power-up/reset configuration VQFN-48(7x7) Interface - Specialized ROHS

Part id: microchip/LAN8840/PSA
Category: Interface, Specialized
Package: VQFN-48(7x7)
Pins: 49
In stock: 0 at JLCPCB (C20295595)

Overview

The LAN8840/PSA is an interface, Specialized made by Microchip Technology in a VQFN-48(7x7) package with 49 pins. Power-up/reset configuration VQFN-48(7x7) Interface - Specialized ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LAN8840_PSA_C20295595, from EasyEDA) and its footprint (EasyEDA_Cloud:HVQFN-48_L7.0-W7.0-P0.50-TL-EP5.1, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C20295595).

Symbol

EasyEDA_Cloud:LAN8840_PSA_C20295595From EasyEDA

Footprint

EasyEDA_Cloud:HVQFN-48_L7.0-W7.0-P0.50-TL-EP5.1From EasyEDA

Pinout

The pins of the LAN8840/PSA
Pin	Name	Type
1	VDDAH	Unspecified
2	TXRXP_A	Unspecified
3	TXRXM_A	Unspecified
4	VDDAL	Unspecified
5	TXRXP_B	Unspecified
6	TXRXM_B	Unspecified
7	TXRXP_C	Unspecified
8	TXRXM_C	Unspecified
9	VDDAL	Unspecified
10	TXRXP_D	Unspecified
11	TXRXM_D	Unspecified
12	VDDAH	Unspecified
13	LED5/GPIO4/ALLPHYAD#	Unspecified
14	LED4/GPIO3/MAGJACK#	Unspecified
15	LED3/GPIO2/PHYAD2#/LEDPOL3#	Unspecified
16	LED2/GPIO1/PHYAD1#/LEDPOL2#	Unspecified
17	VDDIO	Unspecified
18	LED1/GPIO0/PHYAD0#/LEDPOL1#	Unspecified
19	TXD0	Unspecified
20	TXD1	Unspecified
21	TXD2	Unspecified
22	TXD3	Unspecified
23	VDD	Unspecified
24	VDDIO	Unspecified
25	TXC	Unspecified
26	TX_CTL	Unspecified
27	VDD	Unspecified
28	VDDIO	Unspecified
29	RXD3/MODE3#	Unspecified
30	RXD2/MODE2#	Unspecified
31	VDD	Unspecified
32	RXD1/MODE1#	Unspecified
33	RXD0/MODE0#	Unspecified
34	RX_CTL/CLK125_EN#	Unspecified
35	VDDIO	Unspecified
36	RXC/MODE4#	Unspecified
37	MDC	Unspecified
38	MDIO	Unspecified
39	INT_N/GPIO5	Unspecified
40	VDD	Unspecified
41	VDDIO	Unspecified
42	CLK125_NDO/GPIO6/LED_MODE#	Unspecified
43	RESET_N	Unspecified
44	LDO_O	Unspecified
45	XO	Unspecified
46	XI	Unspecified
47	VDDAL_PLL	Unspecified
48	ISET	Unspecified
49	EP	Unspecified

Parameters

Data Rate: 1gbps
Features: Power-up/reset configuration
Interface: Ethernet

Order codes

LAN8840/PSALCSC C20295595

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Parts like it

PTN3360DBS
HVQFN-48-EP(7x7)2.85V~3.6V HDMI、DVI HVQFN-48-EP(7x7) Interface - Specialized ROHSNXP SemiconductorsInterface - Specialized

Questions

Is there a KiCad symbol and footprint for the LAN8840/PSA?

Yes. The symbol is EasyEDA_Cloud:LAN8840_PSA_C20295595 and the footprint EasyEDA_Cloud:HVQFN-48_L7.0-W7.0-P0.50-TL-EP5.1, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LAN8840/PSA?

VQFN-48(7x7), with 49 pins. Its footprint is drawn on this page.

Where is the LAN8840/PSA datasheet?

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

Where can I order the LAN8840/PSA?

JLCPCB lists it as part C20295595, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LAN8840/PSA?

Parts like it in the library: the PTN3360DBS by NXP Semiconductors. Check their datasheets: a part that fits the footprint may still differ in its ratings.