cx28250 Mindspeed Technologies, cx28250 Datasheet - Page 188

• Manufacturer Part Number: cx28250
• Description: Cx28250 Atm Physical Interface Phy Devices
• Manufacturer: Mindspeed Technologies

5.0 Electrical and Mechanical Specifications
5.3 DC Characteristics
Table 5-13. DC Characteristics
5-22
Input Low Voltage (VIL)
5 V-Tolerant TTL
—
Input High Voltage (VIH)
5 V-Tolerant TTL
—
TTL Output Low Voltage (VOL)
TTL Output High Voltage (VOH)
Pullup Resistance (Rpu) (all pins except
LPLLClk)
Input Leakage Current (all pins except
LPLLClk)
LPLLClk Pull-down Resistance
Three-state Output Leakage Current
Input Capacitance
Output Capacitance
Bidirectional Capacitance
Operating Power Consumption
Processing Cells
Operating Current
NOTE(S):
All outputs are TTL drive levels and can be used with 3 V CMOS or 5 V TTL logic.
Parameter
5.3 DC Characteristics
This section describes the DC characteristics of the CX28250.
general DC characteristics.
Mindspeed Technologies
Min
-10
-10
2.0
2.4
—
—
—
—
—
35
85
—
—
—
—
—
0
Typical
530
160
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Max
5.25
140
370
0.8
0.4
—
—
—
—
—
10
10
—
—
7
7
7
™
ATM Physical Interface (PHY) Devices
Unit
VDC
VDC
VDC
VDC
mW
k Ω
k Ω
mA
µA
µA
—
—
—
—
pF
pF
pF
PECL load UTOPIA Tx/Rx
Transmitter driving 50 Ω
Vout = PWR or GND
Vin = PWR or GND
Clock at 22 MHz
I
I
OH
Table 5-13
28250-DSH-002-C
Conditions
OH
Vdd + 5%
= 1500 µA
= 4.0 mA
—
—
—
—
—
—
—
—
—
—
CX28250
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