1893Y-10 IDT, Integrated Device Technology Inc, 1893Y-10 Datasheet - Page 125

• Manufacturer Part Number: 1893Y-10
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 1893Y-10

• Lead Free Status / RoHS Status: Not Compliant

10.4 DC Operating Characteristics
10.4.1 DC Operating Characteristics for Supply Current
10.4.2 DC Operating Characteristics for TTL Inputs and Outputs
ICS1893 Rev C 6/6/00
This section lists the ICS1893 DC operating characteristics.
Table 10-4
conditions.
Note:
Table 10-4.
† These supply current parameters are measured through VDD pins to the ICS1893. The supply current
‡ Measurements taken with 100% data transmission and the minimum inter-packet gap.
Table 10-5
Note:
Table 10-5.
Supply Current†
Supply Current†
Supply Current†
Supply Current†
Supply Current†
Parameter
TTL Input High Voltage
TTL Input Low Voltage
TTL Output High Voltage
TTL Output Low Voltage
TTL Driving CMOS,
Output High Voltage
TTL Driving CMOS,
Output Low Voltage
parameters include external transformer currents.
ICS1893 - Release
Parameter
All VDD_IO measurements are taken with respect to VSS (which equals 0 V).
All VDD_IO measurements are taken with respect to VSS (which equals 0 V).
lists the DC operating characteristics for the supply current to the ICS1893 under various
lists the 3.3-V DC operating characteristics of the ICS1893 TTL inputs and outputs.
DC Operating Characteristics for Supply Current
3.3-V DC Operating Characteristics for TTL Inputs and Outputs
100Base-TX‡
10Base-T‡
Auto-Negotiation
Power-Down
Reset
Operating Mode
Copyright © 2000, Integrated Circuit Systems, Inc.
All rights reserved.
Symbol
V
V
V
V
V
V
OH
OH
OL
OL
IH
IL
VDD_IO = 3.47 V
VDD_IO = 3.47 V
VDD_IO = 3.14 V
VDD_IO = 3.14 V
VDD_IO = 3.14 V
VDD_IO = 3.14 V
125
IDD_IO
IDD
IDD_IO
IDD
IDD_IO
IDD
IDD_IO
IDD
IDD
Symbol
Conditions
Chapter 10 DC and AC Operating Conditions
I
I
I
I
OH
OL
OH
OL
Min.
= +4 mA
= +4 mA
–
–
–
–
–
–
–
–
–
= –4 mA
= –4 mA
–
–
Typ.
110
150
80
40
50
8
5
5
3
Min.
2.0
2.4
2.4
–
–
–
Max.
125
160
11
90
50
60
8
8
5
Max.
0.8
0.4
0.4
–
–
–
Units
mA
mA
mA
mA
mA
mA
mA
mA
mA
Units
June, 2000
V
V
V
V
V
V