MCIMX257DJM4A Freescale, MCIMX257DJM4A Datasheet - Page 24

• Manufacturer Part Number: MCIMX257DJM4A
• Manufacturer: Freescale

Specifications of MCIMX257DJM4A

• Operating Temperature (min): -20C
• Operating Temperature (max): 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

24
Low-level output current for slow
mode
Low-level output current for fast
mode
High-level DC input voltage
Low-level DC input voltage
Input hysteresis
Schmitt trigger VT+
Schmitt trigger VT–
Pull-up resistor (22 k
Pull-up resistor (47 k
Pull-up resistor (100 k
Pull-down resistor (100 k
Input current (no pull-up/down)
Input current (22 k
DC Electrical Characteristics
PU)
i.MX25 Applications Processor for Consumer and Industrial Products, Rev. 6
PU)
PU)
PU)
PD)
Table 18. GPIO DC Electrical Characteristics (continued)
Symbol
VHYS
VT+
VT–
Rpu
Rpu
Rpu
Rpd
VIH
VIL
IIN
IIN
Iol
Iol
I
I
VI = 0, OVDD = 3.3 V
VI = 0, OVDD = 1.8 V
VI = 0, OVDD = 3.3 V
VI = 0, OVDD = 1.8 V
VI = OVDD = 3.3 V
VI = OVDD = 1.8 V
VI = OVDD = 3.3 V
VI = OVDD = 1.8 V
Voh=0.2
Voh=0.2
Test Conditions
Standard Drive
Standard Drive
OVDD = 3.3 V
OVDD = 1.8V
VI = OVDD
High Drive
Max. Drive
High Drive
Max. Drive
Vi=0
Vi=0
Vi=0
—
—
—
—
OVDD
OVDD
0.7
0.5
0.0001
0.0001
–0.3 V
Min.
18.5
370
290
117
2.0
4.0
8.0
4.0
6.0
8.0
41
85
85
64
—
—
OVDD
OVDD
Typ.
100
100
22
47
—
—
—
—
—
—
—
—
—
0.3
0.5
0.0001
0.0001
OVDD
Max.
25.6
Freescale Semiconductor
420
320
120
120
100
184
104
55
60
77
50
—
—
—
OVDD
OVDD
Units Notes
mA
mA
mV
K
K
K
K
nA
V
V
V
V
A
—
—
—
—
2
3
4