Datatronic NT74869 10 base-t lan filter with cmc & pre-distortion resistors pcmcia application Datasheet

March 22, 2006
NT74869
10 Base-T LAN Filter with CMC & pre-distortion resistors
PCMCIA application
Features
- Designed to meet 802.3 10 Base-T Specification
- Incorporated with pre-distortion/matching resistors
- SMD package ideal for PCMCIA type I or II applications
- Industrial standard DIL package
Electrical Specifications at 25°C
Parameter
Insertion Loss
Specification
5.0 d B MAX (Note 1)
1.0 d B MAX
Measured Pins
Tx-Channel
Rx-Channel
Test Condition
HP8751A @ 1-10 MHz
HP8751A @ 1-10 MHz
Cut off Freq
Attenuation
17 MHz typ.
35 d B MIN
33 d B MIN
Tx-Channel & Rx-Channel
Tx-Channel
Tx-Channel
HP8751A @ 3 d B
HP8751A @ 30 MHz
HP8751A @ 50 MHz
40 d B MIN
Tx-Channel
HP8751A @ 100 MHz
15 d B MIN
Rx-Channel
HP8751A @ 30 MHz
25 d B MIN
Rx-Channel
HP8751A @ 50 MHz
25 d B MIN
Rx-Channel
HP8751A @ 100 MHz
15 d B MIN
50 d B MIN
40 d B MIN
Tx-Channel & Rx-Channel
Tx-Channel
Tx-Channel
HP8751A @ 5 - 10 MHz
HP8751A @ 10 MHz
HP8751A @ 50 MHz
35 d B MIN
Tx-Channel
HP8751A @ 100 MHz
30 d B MIN
Tx-Channel
HP8751A @ 200 MHz
45 d B MIN
Rx-Channel
HP8751A @ 10 MHz
30 d B MIN
Rx-Channel
HP8751A @ 50 MHz
30 d B MIN
Rx-Channel
HP8751A @ 100 MHz
25 d B MIN
Rx-Channel
HP8751A @ 200 MHz
Return Loss
CMRR
Cross Talk
50 d B MIN
Tx-Channel to Rx-Channel
HI-POT
2000 VAC
1,2,3,4,5,6,7 TO 8,9,10,12,13,14
Note 1 -- Include the reflected attenuation of pre-distortion resistors
HP8751A @ 5 - 10 MHz
HI-POT TESTER
Mechanical Outlines
DATATRONIC:
28151 Highway 74, Romoland, CA 92585 Tel: 951-928-7700 Toll Free Tel: 888-889-5391 Fax: 951-928-7701
Email: [email protected]
499 King’s Road, Hong Kong Tel: (852) 2562 3858, (852) 2564 8477 Fax: (852) 2565 7214, (852) 2563 1290
All specifications are subject to change without notice.
March 22, 2006
1
14
49.9 ohm
2
NT74869
49.9 ohm
(DATE CODE)
3
13
0.018 (4.6)
TYP
Rx(Receive Channel)
Coplanarity : 0.004 (0.1)
4
0.800 (20.32)
MAX
0.094
MAX
(2.39)
0.100
(2.54)
0.525
(13.34)
0.010
TYP
(0.254)
0.025
TYP
(0.635)
0.600
(15.24)
5
6
7
10
287 ohm
9
68.1 ohm
68.1 ohm
8
287 ohm
Tx(Transmit Channel)
0.665
(16.89)
All dimensions are specified in inches (mm)
Unless otherwise specified, tolerances are +/- 0.010 (0.25)
Dimensions are exclusive of solder
DATATRONIC: 28151 Highway 74, Romoland, CA 92585
12
Tel: 951-928-7700 Toll Free Tel: 888-889-5391 Fax: 951-928-7701
Email: [email protected]
499 King’s Road, Hong Kong Tel: (852) 2562 3858, (852) 2564 8477 Fax: (852) 2565 7214, (852) 2563 1290
All specifications are subject to change without notice.
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