DM385, DM388
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SPRS821D –MARCH 2013–REVISED DECEMBER 2013
6.4 Electrical Characteristics Over Recommended Ranges of Supply Voltage and
Operating Temperature (Unless Otherwise Noted)
PARAMETER
TEST CONDITIONS(1)
MIN
TYP
MAX UNIT
Low/Full speed: USBx_DM
and USBx_DP
2.8
VDDA_USB_3P
V
mV
V
3
High speed: USBx_DM and
USBx_DP
360
2.4
440
High-level output voltage,
LVCMOS(2) (3.3-V I/O)
3.3 V, DVDDx = MIN,
IOH = MAX
High-level output voltage,
LVCMOS(2) (1.8-V I/O)
1.8 V, DVDDx = MIN,
IOH = MAX
1.26
V
VOH
High-level output voltage,
DDR[0] signals in DDR2
mode
1.8 V, IOL = 6mA, 50
ohm load
DVDD_DDR[0] -
0.4
V
HIgh-level output voltage,
DDR[0] signals in DDR3
mode
1.5 V, IOL = 6mA, 50
ohm load
DVDD_DDR[0] -
0.4
V
V
HIgh-level output voltage,
DDR[0] signals in DDR3L
mode
1.35 V, IOL = 6mA, 50
ohm load
DVDD_DDR[0] -
0.4
Low/Full speed: USBx_DM
and USBx_DP
0.0
-10
0.3
10
V
mV
V
High speed: USBx_DM and
USBx_DP
Low-level output voltage,
LVCMOS(2) (3.3-V I/O)
3.3 V, DVDDx = MAX,
IOL = MAX
0.4
0.4
Low-level output voltage,
LVCMOS(2) (1.8-V I/O)
1.8 V, DVDDx = MAX,
IOL = MAX
V
Low-level output voltage, I2C 1.8/3.3 V, IOL = 4mA
(I2C[0], I2C[1])
0.4
0.4
V
V
VOL
Low-level output voltage,
DDR[0] signals in DDR2
mode
1.8 V, IOL = 6mA, 50
ohm load
Low-level output voltage,
DDR[0] signals in DDR3
mode
1.5 V, IOL = 6mA, 50
ohm load
0.4
V
Low-level output voltage,
DDR[0] signals in DDR3L
mode
1.35 V, IOL = 6mA, 50
ohm load
0.4
1.5
V
V
LDOs (applies to all
LDOCAP_x pins)
(1) For test conditions shown as MIN, MAX, or TYP, use the appropriate value specified in the recommended operating conditions table.
(2) LVCMOS pins are all I/O pins powered by DVDD, DVDD_GPMC, DVDD_RGMII, DVDD_SD, DVDD_C supplies except for I2C[0] and
I2C[1] pins.
Copyright © 2013, Texas Instruments Incorporated
Device Operating Conditions
127
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