1894K-40LFT IDT, 1894K-40LFT Datasheet - Page 32

• Manufacturer Part Number: 1894K-40LFT
• Description: Ethernet ICs 3.3V 10/100 PHY RMII
• Manufacturer: IDT

Specifications of 1894K-40LFT

• Rohs: yes
• Part # Aliases: ICS1894K-40LFT

DC Operating Characteristics for Inputs and Outputs
IDT® 10BASE-T/100BASE-TX INTEGRATED PHYCEIVER WITH RMII INTERFACE
ICS1894-40
10BASE-T/100BASE-TX INTEGRATED PHYCEIVER WITH RMII INTERFACE
Unless otherwise specified, the table below lists the 3.3V/1.8 V DC operating characteristics of the ICS1894-40
inputs and outputs.
For 3.3 V Signals
For 1.8 V Signals
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Parameter
Parameter
Symbol
Symbol
V
V
V
V
V
V
V
V
OH
OH
OL
OL
IH
IH
IL
IL
Conditions
Conditions
I
I
I
I
OH
OH
OL
OL
= +4 mA
= +4 mA
= –4 mA
= –4 mA
Min. Max. Units
Min. Max. Units
32
2.0
2.4
0.8
1.6
–
–
–
–
0.8
0.4
0.7
0.1
–
–
–
–
V
V
V
V
V
V
V
V
ICS1894-40
PHYCEIVER
REV K 022412