XA-H4 Datasheet, PDF (28/42 Pages) NXP Semiconductors – Single-chip 16-bit microcontroller

Philips Semiconductors
Single-chip 16-bit microcontroller
Preliminary specification
XA-H4
ABSOLUTE MAXIMUM RATINGS
Parameter
Operating temperature under bias
Storage temperature range
Voltage on any other pin to V_SS
Maximum I_OL per I/O pin
Power dissipation (based on package heat transfer, not device power consumption)
Rating
Unit
–55 to +125
°C
–65 to +150
°C
–0.5 to V_DD+0.5 V
v
15
mA
1.5
W
PRELIMINARY DC ELECTRICAL CHARACTERISTICS
V_DD = 5.0 V +/– 10% or 3.3 V +/– 10% unless otherwise specified; T_amb = –40°C to +85°C for industrial, unless otherwise specified.
Symbol
Parameter
Test Conditions
Limits
Unit
Min
Typ
Max
I_DD
Power supply current, operating
5.0 V, 30 MHz
64
80
mA
3.3 V, 30 MHz
55
70
mA
I_ID
Power supply current, Idle mode
5.0 V, 30 MHz
50
70
mA
3.3 V, 30 MHz
44
60
mA
I_PDI
Power supply current, Power Down mode¹
5.0 V, 3.0 V
V_RAM RAM keep-alive voltage
1.5
500
µA
V
V_IL
Input low voltage
–0.5
0.22 V_DD
V
V_IH
Input high voltage, except Xtal1, RST
2.2
V
V_IH1
Input high voltage to Xtal1, RST
V_OL
Output low voltage all ports⁸
For both 3.0 & 5.0 V
I_OL = 3.2 mA, V_DD = 4.5 V
0.7 V_DD
V
0.5
V
V_OH1 Output high voltage, all ports
I_OL = 1.0 mA, V_DD = 3.0 V
I_OH = –100 µA, V_DD = 4.5 V
2.4
I_OH = –30 µA, V_DD = 3.0 V
2.0
0.4
V
V
V
V_OH2 Output high voltage, all ports
I_OH = 3.2 mA, V_DD = 4.5 V
2.4
V
I_OH = 1.0 mA, V_DD = 3.0 V
2.2
V
C_IO
Input/Output pin capacitance
15
pF
I_IL
Logical 0 input current, all ports⁷
V_IN = 0.45 V
–50
µA
I_LI
Input leakage current, all ports⁶
V_IN = V_IL or V_IH
±10
µA
I_TL
Logical 1 to 0 transition current, all ports⁵
At V_DD = 5.5 V
–650
µA
At V_DD = 3.6 V
–250
µA
NOTE:
1. V_DD must be raised to within the operating range before power down mode is exited.
2. Ports in quasi-bidirectional mode with weak pullup.
3. Ports in PUSH-PULL mode, both pullup and pulldown assumed to be the same strength.
4. In all output modes.
5. Port pins source a transition current when used in quasi-bidirectional mode and externally driven from 1 to 0. This current is highest when
V_IN is approximately 2 V.
6. Measured with port in high impedance mode.
7. Measured with port in quasi-bidirectional mode.
8. Under steady state (non-transient) conditions, I_OL must be externally limited as follows:
Maximum I_OL per port pin:
15 mA (NOTE: This is +85°C specification for V_DD = 5 V)
Maximum I_OL per 8-bit port:
26 mA
Maximum total I_OL for all outputs:
71 mA
If I_OL exceeds the test condition, V_OL may exceed the related specification. Pins are not guaranteed to sink current greater than the listed
test conditions.
1999 Sep 24
28