MCIMX25 Motorola Semiconductor Products, MCIMX25 Datasheet - Page 22

• Manufacturer Part Number: MCIMX25
• Manufacturer: Motorola Semiconductor Products

1. Simulation circuit for parameters Voh and Vol for I/O cells is below
2. Hysteresis of 250 mV is guaranteed over all operating conditions when hysteresis is enabled.
3. Minimum condition: bcs model, OVDD = 3.6 V / 1.95 V and –40 °C. Typical condition: typical model, OVDD = 3.3 V / 1.8 V,
4. Typical condition: typical model, OVDD=3.3 V / 1.8 V, and 25 °C. Maximum condition: bcs model, OVDD=3.6 V / 1.95 V, and
3.5
This section provides the AC parameters for slow and fast I/O.
Figure 3
propagation waveforms.
22
Input current (47 k
Input current (100 k
Input current (100 k
High-impedance I/O supply current Icc–ovdd
High-impedance core supply current Icc–vddi
and 25 °C. Maximum condition: wcs model, OVDD = 3.0 V, and 105 °C.
105 °C.
DC Electrical Characteristics
shows the load circuit for output.
AC Electrical Characteristics
PU)
i.MX25 Applications Processor for Consumer and Industrial Products, Rev. 2
PU)
PD)
Table 16. GPIO DC Electrical Characteristics (continued)
Symbol
IIN
IIN
IIN
CL includes package, probe and jig capacitance
Figure 3. Load Circuit for Output
From Output
VI = 0, OVDD = 1.8 V
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 = 0, OVDD = 3.3 V
VI = 0, OVDD = 1.8 V
VI = 0, OVDD = 3.3 V
VI = 0, OVDD = 1.8 V
VI = 0, OVDD = 3.3 V
Under Test
VI = OVDD = 3.3 V
VI = OVDD = 1.8 V
VI = OVDD = 3.3 V
VI = OVDD = 1.8 V
VI = OVDD = 3.3 V
VI = OVDD = 1.8 V
VI = OVDD = 3.3 V
VI = OVDD = 1.8 V
VI = OVDD = 3.3 V
VI = OVDD = 1.8 V
Test Conditions
Figure 4
through
Test Point
CL
Figure 6
0.0001
0.0001
0.0001
0.0001
0.0001
0.0001
Min.
54
30
25
14
25
14
—
—
show the output transition time and
Typ.
—
—
—
—
—
0.0001
0.0001
0.0001
0.0001
0.0001
0.001
Max.
Freescale Semiconductor
688
688
560
560
490
490
410
410
88
49
42
23
42
23
Units Notes
nA
nA
A
A
A
4
4