78Q2120 Teridian Semiconductor Corp. (TDK Semiconductor), 78Q2120 Datasheet - Page 30

• Manufacturer Part Number: 78Q2120
• Description: 10/100 Ethernet PHYS
• Manufacturer: Teridian Semiconductor Corp. (TDK Semiconductor)

PACKAGE PIN DESIGNATIONS
(Top View)
ORDERING INFORMATION
No responsibility is assumed by TDK Semiconductor Corporation for use of this product nor for any infringements of patents and trademarks
or other rights of third parties resulting from its use. No license is granted under any patents, patent rights or trademarks of TDK
Semiconductor Corporation, and the company reserves the right to make changes in specifications at any time without notice. Accordingly, the
reader is cautioned to verify that the data sheet is current before placing orders.
2002 TDK Semiconductor Corporation
78Q2120-64CGT
TDK Semiconductor Corporation, 2642 Michelle Drive, Tustin, CA 92780-7019, [phone], FAX: [phone]
PART DESCRIPTION
PHYAD4
PHYAD3
PHYAD2
PHYAD1
PHYAD0
PWRDN
ISODEF
CKIN
GND
GND
GND
GND
VCC
VCC
ISO
64-pin Plastic TQFP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
64-Lead TQFP (JEDEC LQFP)
78Q2120-64CGT
30
ORDER NUMBER
78Q2120-64CGT
CAUTION: Use handling procedures necessary
Ethernet Transceiver
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
for a static sensitive component
10/100BASE-TX
ANEGA
TECH0
TECH1
TECH2
VCC
GND
VCC
INTR
CRS
COL
PACKAGE MARK
78Q2120-64T
06/24/02- rev. F