mcimx50 Freescale Semiconductor, Inc, mcimx50 Datasheet - Page 24

• Manufacturer Part Number: mcimx50
• Description: I.mx50 Applications Processors For Consumer Products
• Manufacturer: Freescale Semiconductor, Inc

Electrical Characteristics
1
4.1.5.1
4.1.6
Table 14
24
Analog supply 3.3 V
USB_H1_VDDA33
USB_OTG_VDDA33
Analog supply 2.5 V
USB_H1_VDDA25
USB_OTG_VDDA25
The typical power, at Ta = 25°C, will be < 1 mW, including all supplies. Total max power, at Ta=25°C, will not exceed 2.5 mW,
including all supplies.
•
•
•
•
•
•
•
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•
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ARM core in STOP mode and power gated
VDDGP, VCC, and VDDA/VDDAL1 voltages at suspend levels
VDD3P0, VDD2P5, VDD1P8, and VDD1P2 powered off
USB_VDDA25 and USB_VDDA33 powered off
All other supply voltages at nominal levels
External (MHz) crystal and on-chip oscillator disabled
CKIL input ON with 32 kHz signal present
All PLLs OFF, all CCM-generated clocks OFF
All modules disabled
No external resistive loads that cause current
VDDA/VDDAL1
shows the USB interface current consumption.
USB-OH-1 (OTG + 1 Host Port) Current Consumption
Supply
Conditions for Stop Mode Current and Power Consumption
VCC
Parameter
Table 13. Stop Mode Current and Power Consumption (continued)
i.MX50 Applications Processors for Consumer Products, Rev. 0
Table 14. USB Interface Current Consumption
Voltage (V)
0.95
0.95
High speed
High speed
Full speed
Full speed
Conditions
RX
TX
RX
TX
RX
TX
RX
TX
Typical, T
Typical @ 25 °C
0.544
0.071
a
= 25°C
5.5
6.5
6.5
12
21
7
5
5
Current (mA)
Freescale Semiconductor
1
Max, T
Max
22
13
6
8
6
6
7
7
1.890
0.247
a
= 25°C
Unit
mA
mA