78Q8430-100CGT/F TERIDIAN, 78Q8430-100CGT/F Datasheet - Page 9

• Manufacturer Part Number: 78Q8430-100CGT/F
• Description: IC, ETHERNET TXRX, IEEE 802.3, LQFP-100
• Manufacturer: TERIDIAN

Specifications of 78Q8430-100CGT/F

• No. Of Ports: 2
• Ethernet Type: IEEE 802.3x, IEEE 802.3u, IEEE 802.3-2000
• Ic Interface Type: Host Bus, JTAG
• Supply Voltage Range: 0V To 3.3V
• Operating Temperature Range: 0°C To +70°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SIGNAL
SIGNAL
SIGNAL
MDI (MEDIA DEPENDENT INTERFACE)
OSCILLATOR/CLOCK
POWER SUPPLY AND GROUND
Page: 9 of 39
TXOP,
TXON
RXIP,
RXIN
XTLP
XTLN
PWR
GND
PIN
PIN
PIN
9, 26
30,31
28,27
24
25
10, 29
TYPE DESCRIPTION
TYPE DESCRIPTION
A
A
A
A
TYPE DESCRIPTION
S
G
TRANSMIT OUTPUT POSITIVE/NEGATIVE: Transmitter differential outputs for
RECEIVE INPUT POSITIVE/NEGATIVE: Receiver differential inputs for both
both 10base-T and 100base-TX.
10BASE-T and 100BASE-TX.
CRYSTAL INPUT: Should be connected to a 25 MHz crystal. If an externally
generated TTL compatibility clock signal is used, that signal is applied here.
CRYSTAL OUTPUT: Should be connected to a 25 MHz crystal. When an external
clock source is being used, this pin must be grounded.
+3.3VDC SUPPLY
GROUND
©
2006 Teridian Semiconductor Corporation
10/100BASE-TX Transceiver
Rev 1.1