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Details, datasheet, quote on part number:EPT7010M
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Datasheet text preview:
4/16 Mbps Token Ring 24 Pin Module for Transmit and Receive
Features Supports both STP and UTP Transmission Complies with IEEE 802.5 Specifications Overvoltage Protection Circuit
Electrical Specifications @ 25°C PCA Part Number(s)
Characteristic Impedance Insertion Loss 8 MHz Transmit -.5 dB Max. 8 MHz Insertion Loss Receive -0.5 dB Max. 150 16 MHz -.8 dB Max. 32 MHz -7 dB Max. 36 MHz -30 dB Min. Return Loss Transmit Return Loss Receive Crosstalk 1-17 MHz -15 dB Min. 1-17 MHz -20 dB Min. 8 MHz -80 dB Typ. 17-25 MHz -10 dB Min. 17-25 MHz -15 dB Min. 10 MHz -75 dB Typ. 32 MHz -60 dB Typ.
EPT7010M & EPT7010MG
16 MHz -0.5 dB Max.
24 MHz -0.5 dB Max.
Common to Common 20 MHz 200 MHz 100 MHz Rejection Transmit -70 dB Min. -45 dB Min. -42 dB Min.
Schematic
PhPh+ Tx+ Vcc 2 14 13 12 11 0.1 µF Impedance Matching Network Common Mode Filter
15 Ts+ 16 Ts17 Tu+ 18 Tu19 Ch Gnd 23 Rs+ Common Mode Filter 22 Rs21 Ru+ 20 Ru-
Transmit Filter
Tx- 10 Gnd 2 9 Gnd 1 3 Rx+ 2
Vcc 1 1
Rx- 4 PhRet B 6 PhRet A 5
Package
0.1 µF
.080
PCA White Dot Pin 1 EPT7010M Date Code .585 Max.
SMD PAD LAYOUT
.600
.080 1.30 Max. .040 .800 Max.
.320 Max.
.020 Typ.
.320 Max.
.125 Min. .100 Typ.
DST7010 Rev. A 1/16/95
.010 .635 Typ.
.050
Leads : .018 Typ. x .008/.012
QAF-CSO7 8/10/94
Unless Otherwise Noted Dimensions in Inches Tolerances: Fractional = ± 1/32 .XX = ± .030 .XXX = ± .010
ELECTRONICS
INC.
16799 SCHOENBORN ST. NORTH HILLS, CA 91343 TEL: (818) 892-0761 FAX: (818) 894-5791
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